The Journal of Engine Research

Keyword Index

A

ABAQUS Simulation and Stress Analysis of The 6-Cylinder Engine of The ITM 1500 Tractor Crankshaft [Volume 62, Issue 62, 2021, Pages 43-54]
ABAQUS Software A study of factors affecting plastics intake manifold strength against backfire phenomena [Volume 48, Issue 48, 2017, Pages 49-57]
Abrasion resistance Investigating the effect of nanocoating on friction loss and abrasion in the piston rings [Volume 53, Issue 53, 2019, Pages 13-22]
Absorptive muffler Muffler Design with Baffle Effect and Perforations on Transmission Loss [Volume 47, Issue 47, 2017, Pages 47-52]
Accessories Health monitoring and performance investigation of accessory belt in an internal combustion engine during critical speeds [Volume 25, Issue 25, 2012, Pages 3-12]
Accessory belt Health monitoring and performance investigation of accessory belt in an internal combustion engine during critical speeds [Volume 25, Issue 25, 2012, Pages 3-12]
Acoustic emission Investigation of Friction Phenomena by Using Acoustic Emission Method [Volume 19, Issue 19, 2010, Pages 1-8]
Acoustic emission Piston Scuffing Detection by Acoustic Emission Method [Volume 24, Issue 24, 2011, Pages 21-28]
Acoustic emission Valve fault diagnosis in internal combustion engines by acoustic emission method using artificial neural network [Volume 27, Issue 27, 2012, Pages 11-21]
Acoustic emission Investigation of crack growth behavior in aluminum alloy used in engine components, by acoustic emission method [Volume 48, Issue 48, 2017, Pages 3-12]
Acoustic Extinction Acoustic extintion of partially premixed counterflow flame [Volume 70, Issue 3, 2023, Pages 39-52]
Acoustic signal Convolutional transformer approach for engine spark plug fault diagnosis using acoustic signal [Volume 70, Issue 4, 2023, Pages 56-68]
Acoustic signal Acoustic signal-based misfire detection in internal combustion engines using machine learning techniques [(Articles in Press)]
Active Control Vibration control of an automotive engine using active mounts [Volume 30, Issue 30, 2013, Pages 3-14]
Active mounts Vibration control of an automotive engine using active mounts [Volume 30, Issue 30, 2013, Pages 3-14]
Activity Comparison of Aged and fresh Automotive Three-Way Catalyst in Driving Cycle [Volume 57, Issue 57, 2020, Pages 75-83]
Adaptive filters Vibration control of an automotive engine using active mounts [Volume 30, Issue 30, 2013, Pages 3-14]
Additives Experimental study of the use of oxygenated Ethanol and Diisopropyl ethercomponeds in gasoline fuel and their effects ontheXU7JP/L3 engine performance and emissions [Volume 63, Issue 63, 2021, Pages 13-21]
Adiabatic model Utilization of Stirling engine to improve the performance and fuel consumption of an internal combustion engine by exhaust gas heat recovery [Volume 66, Issue 66, 2022, Pages 68-84]
Advisor Simulation of fuel consumption of a hydrogen fuel cell electric vehicle with a thermostat control strategy and variables affecting its fuel consumption in ADVISOR software [Volume 72, Issue 3, 2025, Pages 85-105]
Advisor software Design and simulation of a hybrid electric vehicle in order to increasing efficiency and reducing pollution [Volume 37, Issue 37, 2015, Pages 35-48]
Aero gas turbine Conceptual design of a conventional aero gas turbine combustor for soot and gaseous emissions reduction [Volume 72, Issue 1, 2025, Pages 1-14]
Aerospike nozzle Experimental study and 3D numerical simulation of the effect of pressure ratio on flow divergence efficiency of a linear aerospike nozzle [Volume 70, Issue 3, 2023, Pages 53-61]
After-treatment Reduction of emissions and fuel consumption of diesel engines by ECU program recalibration and ‎after-treatment system [Volume 71, Issue 2, 2024, Pages 18-29]
Aftertreatment Reduction of emissions and fuel consumption of diesel engine by using common rail fuel injection and aftertreatment systems [Volume 68, Issue 68, 2022, Pages 3-11]
Ag nanoparticles Evaluation of Performance and Vibration of a Diesel Engine Using Ag Nanoparticles Added to Diesel and Biodiesel Fuel Blends [Volume 46, Issue 46, 2017, Pages 15-26]
Agricultural Tractor Agricultural tractor driving cycle extraction using artificial intelligence [Volume 70, Issue 4, 2023, Pages 14-26]
Air and Helium Gas Experimental investigation on the gamma model Stirling engine for cooling production using various gases [Volume 59, Issue 59, 2020, Pages 17-28]
Air conditioning system Utilization of internal heat exchanger in air condition pipe at automotive industry [Volume 72, Issue 2, 2025, Pages 1-8]
Air/fuel mixture Direct injection of methane in advanced propulsion systems: effects of thermodynamic conditions [Volume 69, Issue 69, 2023, Pages 30-38]
Air Intake System A Study on Noise Transmission Loss (TL) Through Duct of Air Intake System of Engine with Porous Insulator Considering Statistical Energy Analysis Method [Volume 19, Issue 19, 2010, Pages 29-37]
Air Pollutant Species Engine Injector Multiphase Flow with Indicated Quantities Simulation for Different Orifice Geometries and Needle Movements [Volume 65, Issue 65, 2022, Pages 21-41]
Air pollution Effect of Crossing Diesel Fleet in Tehran on Black Carbon Air Pollution [Volume 49, Issue 49, 2018, Pages 19-28]
Air pollution modeling Role of passenger cars and taxies in air pollution of Tehran, Iran [Volume 69, Issue 69, 2023, Pages 21-29]
Air Spring Vibration Control by a Semi-Active Air Spring System in High Frequency by PID Controller in Engine Test Cell [Volume 20, Issue 20, 2010, Pages 30-44]
Air to fuel ratio Investigation of performance and exhaust emission of diesel engine in different ratios of lambda coefficient using diesel-ethanol fuel blends [Volume 60, Issue 60, 2020, Pages 19-28]
Al2O3 Investigation of the effect of AL2O3 nanofluid in M13NI engine cooling system [Volume 70, Issue 1, 2023, Pages 47-65]
Al2O3 Experimental analysis of the effect of using aluminum oxide nanofluid in improving the heat transfer of XU7 engine radiator [Volume 70, Issue 2, 2023, Pages 66-79]
Al-Si The effects of shear force on size and morphology of the dendrite arm spacing of A356-Al2O3 nano composites [Volume 67, Issue 67, 2022, Pages 24-29]
Alstom locomotive Crack detection of Alstom diesel locomotive liners using wavelet and short time Fourier transform [Volume 36, Issue 36, 2014, Pages 15-26]
Alternative fuel Experimental investigation and simulation of lean burn combustion in a SI natural gas engine using prechambered spark plug [Volume 50, Issue 50, 2018, Pages 41-54]
Alternative fuel Investigation of Blended Palm Biodiesel-Diesel Fuel Properties with Water Emulsification [Volume 57, Issue 57, 2020, Pages 65-74]
Alternative fuel Experimental study on the effect of Al2O3 nanoparticles in diesel fuel on the performance and emission characteristics of a diesel engine [Volume 61, Issue 61, 2021, Pages 35-45]
Alternative fuel Investigation of performance and exhaust emission of diesel engine in different ratios of lambda coefficient using diesel-ethanol fuel blends [Volume 60, Issue 60, 2020, Pages 19-28]
Alternative fuels Modeling of Effect of Biodiesel Cetane Number, Density and Viscosity on Ignition Delay [Volume 16, Issue 16, 2009, Pages 36-42]
Alternator Detection and classification of mechanical faults of an engine alternator based on vibration signals and frequency analysis [Volume 61, Issue 61, 2021, Pages 3-10]
Aluminum alloy An Investigation of High Cycle Fatigue Behavior of Magnesium Alloy for Cylinder Head Application [Volume 24, Issue 24, 2011, Pages 29-35]
Aluminum alloy Investigation of crack growth behavior in aluminum alloy used in engine components, by acoustic emission method [Volume 48, Issue 48, 2017, Pages 3-12]
Aluminum exhaust manifold Integration of exhaust manifold with engine cylinder head towards size and weight reduction [Volume 30, Issue 30, 2013, Pages 55-65]
Aluminum-silicon alloy Evaluation of continuum damage at different temperatures for aluminum-silicon alloy of engine piston within low-cycle fatigue regime [Volume 52, Issue 52, 2018, Pages 43-54]
Aluminum-silicon-copper alloy Heat treatment effect on microstructure, mechanical properties and fracture behavior of cylinder head aluminum-silicon-copper alloy [Volume 50, Issue 50, 2018, Pages 55-66]
Ambient Modal Testing Numerical and experimental analysis of lateral vibration of a turbocharger rotor in rotating and non-rotating conditions [Volume 70, Issue 1, 2023, Pages 14-27]
Ambient temperature Numerical study of effect of ambient backpressure and temperature on spray characteristics of heavy fuel oil/n-butanol blend [Volume 31, Issue 31, 2013, Pages 43-53]
Ammonia Numerical investigation of the impacts of ammonia injection on the performance of EF7 engine with CNG fuel [Volume 62, Issue 62, 2021, Pages 23-29]
Angle Introducing of the propagation criterion and investigation of that for near vacuum chamber pressures for multi hole gasoline direct injector spray [Volume 51, Issue 51, 2018, Pages 35-42]
ANN Artificial neural network model to predict the performance of a diesel power generator fueled with biodiesel [Volume 42, Issue 42, 2016, Pages 43-50]
ANN Optimization of fuel consumption and emissions in diesel engines by using of artificial neural network and ant colony algorithm with intake VVT and fuel injection approach [Volume 43, Issue 43, 2016, Pages 13-30]
ANSA Simulation and Stress Analysis of The 6-Cylinder Engine of The ITM 1500 Tractor Crankshaft [Volume 62, Issue 62, 2021, Pages 43-54]
ANSYS software Simulating and prototyping of a compression ring for diesel engine regarding required spring back force [Volume 32, Issue 32, 2013, Pages 21-28]
Artificial inert species Comprehensive Investigation on the Effect of the EGR Components on n-heptane HCCI Combustion [Volume 63, Issue 63, 2021, Pages 49-60]
Artificial neural network Prediction Oil Parameter of Connecting Rod Small End Bearing of EF7 Engine by Using Artificial Neural Network by Simulation in AVL Excite Software [Volume 20, Issue 20, 2010, Pages 22-29]
Artificial neural network Valve fault diagnosis in internal combustion engines by acoustic emission method using artificial neural network [Volume 27, Issue 27, 2012, Pages 11-21]
Artificial neural network Diagnosis and classification of effective abnormal environmental conditions on timing belt performance based on vibration signals [Volume 31, Issue 31, 2013, Pages 33-41]
Artificial neural network Development of an in-cylinder processes model of a CVVT gasoline engine using artificial neural network [Volume 51, Issue 51, 2018, Pages 53-62]
Artificial neural network Detection and classification of mechanical faults of an engine alternator based on vibration signals and frequency analysis [Volume 61, Issue 61, 2021, Pages 3-10]
Artificial neural network Simulation and prediction of bubble dynamic parameters using machine learning algorithm in boiling process used in thermal analysis of internal combustion engines [Volume 70, Issue 2, 2023, Pages 99-117]
Atkinson cycle Conceptual and experimental study of an Atkinson cycle engine of a Series-Parallel hybrid ‎electric vehicle [Volume 70, Issue 4, 2023, Pages 69-80]
Autoform Design and manufacturing process simulation of sheet metal exhaust manifold for turbocharged bi fuel engine [Volume 37, Issue 37, 2015, Pages 25-34]
Auto-ignition Combustion Simulation of Natural Gas in Homogeneous Charge Compression Ignition (HCCI) Engines and Analysis of Effect of Engine Operating Conditions on Combustion Initiation [Volume 15, Issue 15, 2009, Pages 1-10]
Auto-ignition Imaging and Analysis of Auto-Ignition and Heavy Knock in a Full Bore Optical SI Engine [Volume 57, Issue 57, 2020, Pages 27-40]
Automated Manual Transmission Simulation of the Double Sided Clutch AMT and Investigation of Itâs Effect on HEV Performance [Volume 21, Issue 21, 2011, Pages 3-12]
Automatic inspection Automatic intelligent inspection system for crankshaft grade detection based on ‎machine vision and deep learning [Volume 71, Issue 4, 2024, Pages 33-43]
Automotive Performance Analysis of a Polymer Electrolyte Fuel Cell System for Automotive Application [Volume 16, Issue 16, 2009, Pages 3-15]
Automotive The process of vehicle engine development at IPCO [Volume 64, Issue 64, 2021, Pages 3-11]
Automotive Modeling and simulation of PEM Used for Automotive Applications [Volume 65, Issue 65, 2022, Pages 75-87]
Automotive The effects of shear force on size and morphology of the dendrite arm spacing of A356-Al2O3 nano composites [Volume 67, Issue 67, 2022, Pages 24-29]
Automotive Engine Management System Development of optimized model for filter and integrator of knock detection integrated circuit in automotive engine management system [Volume 37, Issue 37, 2015, Pages 65-74]
Automotive springs Investigation of parameters influencing production rate and power consumption in Cut-Wire process for shot peening of automotive springs [Volume 72, Issue 2, 2025, Pages 31-42]
Autonomous electric vehicle Dynamic modeling and speed control of a level-one autonomous electric vehicle [Volume 67, Issue 67, 2022, Pages 42-50]
AutoSEA Software A Study on Noise Transmission Loss (TL) Through Duct of Air Intake System of Engine with Porous Insulator Considering Statistical Energy Analysis Method [Volume 19, Issue 19, 2010, Pages 29-37]
Auxiliary fuel Numerical investigation of the impacts of ammonia injection on the performance of EF7 engine with CNG fuel [Volume 62, Issue 62, 2021, Pages 23-29]
Average Fuel Cell Temperature Simulation of a vehicle equipped with a proton exchange membrane fuel cell and investigating the effect of related parameters [Volume 70, Issue 1, 2023, Pages 28-46]
AVL FIRE Enhancement of a Diesel Engine Inlet Port for Pollutant Reduction and Performance Optimization [Volume 22, Issue 22, 2011, Pages 39-49]

B

Backfire A study of factors affecting plastics intake manifold strength against backfire phenomena [Volume 48, Issue 48, 2017, Pages 49-57]
Back pressure Optimizing exhaust noise and back pressure of exhaust system in turbo-charged three-liter diesel engine [Volume 35, Issue 35, 2014, Pages 63-70]
Back pressure Investigation of the effect of design variables of a thermoelectric generator on fuel consumption and output power of a vehicle [Volume 63, Issue 63, 2021, Pages 35-47]
Backpressure Numerical study of effect of ambient backpressure and temperature on spray characteristics of heavy fuel oil/n-butanol blend [Volume 31, Issue 31, 2013, Pages 43-53]
Backward Facing Simulation Simulation of Fuel Consumption and Exhaust Emissions in Dual Fuel Samand Vehicle and Verification with NEDC Modal Test Results [Volume 15, Issue 15, 2009, Pages 11-16]
Balance factor Dynamic analysis of three-cylinder engine with balancing shaft [Volume 60, Issue 60, 2020, Pages 61-75]
Balancing shaft Dynamic analysis of three-cylinder engine with balancing shaft [Volume 60, Issue 60, 2020, Pages 61-75]
Base Line Condition Monitoring of Diesel Engine via Oil Analysis Using Fuzzy Logic [Volume 19, Issue 19, 2010, Pages 9-18]
Battery Studying lithium-ion battery packs cooling system using water-nanofluids composition [Volume 58, Issue 58, 2020, Pages 17-27]
Battery Numerical investigation on improvement of cooling system based on heat pipe for ‎LCO battery by using NTGK model [Volume 71, Issue 2, 2024, Pages 69-90]
Battery Management System Simulation of a vehicle equipped with a proton exchange membrane fuel cell and investigating the effect of related parameters [Volume 70, Issue 1, 2023, Pages 28-46]
Battery thermal management Impact of pressure on thermal efficiency of phase change material-based BTMS for electric powertrain [Volume 71, Issue 3, 2024, Pages 16-31]
Bearing housing Turbocharger bearing housing temperature measurement at different engine operating ‎conditions [Volume 71, Issue 2, 2024, Pages 30-39]
Bearing Map A New Approach to Flow Network Analysis of an Engine Lubrication System [Volume 18, Issue 18, 2010, Pages 12-19]
Belt Tensioner Development of Machine Vision System to Track Movement of an Engine Timing Belt Tensioner Based on Deep Neural Network [Volume 67, Issue 67, 2022, Pages 16-23]
Belt vibration Health monitoring and performance investigation of accessory belt in an internal combustion engine during critical speeds [Volume 25, Issue 25, 2012, Pages 3-12]
Belt Width Effect of starting temperature and belt width on lateral force of timing belt [Volume 48, Issue 48, 2017, Pages 13-18]
Bernardi equation Temperature simulation of a prismatic 8 Ah lithium-iron-phosphate battery using the Bernardi equation [Volume 72, Issue 1, 2025, Pages 15-24]
Bi-Fuel An Experimental Assessment of Compression Ratio and Evaluation of Aluminium Cylinder Head in Bi-Fuel(Gasoline+CNG) Engines [Volume 18, Issue 18, 2010, Pages 51-61]
Biodiesel Modeling of Effect of Biodiesel Cetane Number, Density and Viscosity on Ignition Delay [Volume 16, Issue 16, 2009, Pages 36-42]
Biodiesel Experimental Investigation and Mathematical Modeling of Combustion Using Biodiesel from Restaurant Waste Cooking Oil [Volume 17, Issue 17, 2010, Pages 60-70]
Biodiesel Numerical Simulation of Combustion Process of Biodiesel and Diesel Blending in a Compression Ignition Engine [Volume 19, Issue 19, 2010, Pages 19-28]
Biodiesel Simulation of vibration for a diesel engine with biodiesel and diesel fuel blends using artificial neural networks [Volume 23, Issue 23, 2011, Pages 22-31]
Biodiesel Optimization of performance in tractor engine with biodiesel-ethanol-diesel fuels using response surface methodology [Volume 29, Issue 29, 2013, Pages 15-24]
Biodiesel Numerical comparison of physical conditions effect on spray behavior of dimethyl ether, biodiesel and diesel fuels [Volume 35, Issue 35, 2014, Pages 17-29]
Biodiesel Investigation of diesel fuel and soybean methyl esters emission in high-speed diesel engine [Volume 35, Issue 35, 2014, Pages 31-39]
Biodiesel Functional Variables of a Biodiesel-Powered Single-Cylinder Diesel Engine: an Experimental Analysis [Volume 38, Issue 38, 2015, Pages 49-60]
Biodiesel Performance and Emissions of a Tractor engine operating on biodiesel-diesel blends with EGR [Volume 42, Issue 42, 2016, Pages 13-22]
Biodiesel Artificial neural network model to predict the performance of a diesel power generator fueled with biodiesel [Volume 42, Issue 42, 2016, Pages 43-50]
Biodiesel Evaluation of Performance and Vibration of a Diesel Engine Using Ag Nanoparticles Added to Diesel and Biodiesel Fuel Blends [Volume 46, Issue 46, 2017, Pages 15-26]
Biodiesel OM355 Diesel Engine Emission Estandards Upgrading Use of Biodiesel from Waste Chicken Fat [Volume 46, Issue 46, 2017, Pages 27-38]
Biodiesel Emission Characteristics of a Diesel Engine fueled with Diesel-biodiesel-JP-4 Blends [Volume 57, Issue 57, 2020, Pages 3-14]
Biodiesel Investigation of Blended Palm Biodiesel-Diesel Fuel Properties with Water Emulsification [Volume 57, Issue 57, 2020, Pages 65-74]
Biodiesel Experimental Investigation of the Combination of Ethanol-Biodiesel, Ethanol-Diesel, and Ethanol-Biodiesel-Diesel Emulsion Blends on Performance and Emissions of Direct Injection Diesel Engines [Volume 66, Issue 66, 2022, Pages 3-21]
Biodiesel Developing a reduced chemical kinetic mechanism for natural gas/biodiesel mixture ‎combustion [Volume 71, Issue 4, 2024, Pages 15-32]
Biodiesel Experimental investigation of injection timing effect on RCCI Engine using waste oil biodiesel as high reactive fuel [Volume 71, Issue 4, 2024, Pages 44-57]
Bio Diesel Numerical Investigation on the Combustion Characteristics of Methyl Decanoate /Natural Gas in a RCCI Engine [Volume 60, Issue 60, 2020, Pages 78-89]
Biodiesel-Diesel Fuel Blends [Volume 16, Issue 16, 2009, Pages 29-35]
Biodiesel Fuel [Volume 16, Issue 16, 2009, Pages 29-35]
Biodiesel Fuel Experimental Investigation of Effect of Injection Pressure on Performance of a Diesel Engine Using Blends of Biodiesel and Diesel [Volume 21, Issue 21, 2011, Pages 73-82]
Biodiesel fuels CFD Simulation of the Biodiesel and Diesel Blends Combustion Process in an In-Direct Injection Diesel Engine [Volume 38, Issue 38, 2015, Pages 39-48]
Bioethanol-gasoline blends Modeling of an SI engine performance parameters and emissions using bio-ethanol-gasoline blends by genetic programming [Volume 27, Issue 27, 2012, Pages 47-57]
Biofuel Numerical investigation of the impacts of ammonia injection on the performance of EF7 engine with CNG fuel [Volume 62, Issue 62, 2021, Pages 23-29]
Biogas Study on the effect of using reformed biogas as a low reactivity fuel in a dual-fuel engine (RCCI) [Volume 59, Issue 59, 2020, Pages 73-93]
BISG A Study on Fuel Consumption Reduction Using 48-V Mild Hybrid Technology [Volume 58, Issue 58, 2020, Pages 29-38]
Bismuth telluride module Design and analysis of a thermoelectric generator for a heavy-duty vehicle in âreal road test [Volume 68, Issue 68, 2022, Pages 12-22]
Black carbon Effect of Crossing Diesel Fleet in Tehran on Black Carbon Air Pollution [Volume 49, Issue 49, 2018, Pages 19-28]
Blades angle Numerical investigation of the effect of a turbocharger compressor blades angle on its performance [Volume 45, Issue 45, 2017, Pages 63-76]
Blended fuel Study of spark ignition engine emissions fueled by blended hydrogen and methane [Volume 31, Issue 31, 2013, Pages 55-63]
Blow-by Simulating and Validating a multi-zone thermodynamic-model for gasoline-NG dual-fuel SI engines and predicting NO emission [Volume 67, Issue 67, 2022, Pages 3-15]
Blowby A model for estimation of wear of engine rings based on the amount of blowby and oil ‎consumption in durability tests [Volume 71, Issue 1, 2024, Pages 67-78]
Blowby Gases Numerical Analysis of Injected EGR/Blowby Gases Distribution in Intake Manifold [Volume 15, Issue 15, 2009, Pages 55-65]
Boiling Simulation of Heat Transfer in the Cooling Passages of the âEF7â Engine Considering Boiling Phenomenon [Volume 19, Issue 19, 2010, Pages 64-73]
Boiling Two Phase Flow Simulation for Subcooled Nucleat Boiling Heat Transfer Calculation in Water Jacket of Diesel Engine [Volume 22, Issue 22, 2011, Pages 50-61]
Boiling heat transfer Simulation of heat transfer with considering boiling phenomena in national engine by conjugate solution of heat transfer and investigation the effect of the precision cooling [Volume 45, Issue 45, 2017, Pages 3-16]
Bolt EF7 engine flywheel bolted joint design improvement by theoretical and experimental investigations [Volume 48, Issue 48, 2017, Pages 27-40]
Bonding Strenght Investigating the effect of the coating process on improving the quality of mechanical bonding in the casting of aluminum cylinder block with cast-in iron liner [Volume 70, Issue 2, 2023, Pages 80-98]
Boosting System Simulation of the Effect of Using a Turbocharger on XU7 Engine Performance with Mechanical and Electronic Wastegate Control Mechanisms [(Articles in Press)]
Boot Shape Injection The Effect of Different Injection Configuration on Combustion and Emissions Formation in a Heavy Duty Diesel Engine [Volume 16, Issue 16, 2009, Pages 43-51]
Bosch Measurement Method Evaluation of changes in diesel fuel type on the injection rate of diesel common rail injectors [Volume 72, Issue 3, 2025, Pages 43-63]
Boundary Condition Thermal Analysis of an SI Engine Piston Using Different Thermal Model [Volume 17, Issue 17, 2010, Pages 28-41]
Brake Mean Effective Pressure Investigation of Swirling and Tumbling Flow Pattern of Spark Ignition Engine [Volume 14, Issue 14, 2009, Pages 27-34]
Brake Specific Fuel Consumption Investigation of Swirling and Tumbling Flow Pattern of Spark Ignition Engine [Volume 14, Issue 14, 2009, Pages 27-34]
Brake Specific Fuel Consumption The Effect of Using Variable Valve System on XU7/L3 Engine [Volume 21, Issue 21, 2011, Pages 58-72]
Brake Specific Fuel Consumption The Effect of Cylinder Deactivation on the Performance Parameters of a Bi-fuel Engine [Volume 57, Issue 57, 2020, Pages 41-49]
Brake Specific Fuel Consumption Simulation of cylinder deactivation and its effects on emission and fuel consumption [Volume 71, Issue 1, 2024, Pages 79-90]
Brake specific fuel consumption (BSFC) Investigation of diesel fuel and soybean methyl esters emission in high-speed diesel engine [Volume 35, Issue 35, 2014, Pages 31-39]
Braking energy An Investigation on the Effect of Using Regenerative Braking System on Energy Consumption Reduction of Hybrid Vehicles Based on Tehran City Driving Cycle [Volume 58, Issue 58, 2020, Pages 49-58]
Brazing Creation of ceramic-metal joint in new generation of high heat resistant engines by brazing [Volume 27, Issue 27, 2012, Pages 59-65]
Breakdown Maintenance Investigation of a preventive service model of service and maintenance for common rail diesel engines [Volume 66, Issue 66, 2022, Pages 46-56]
Bsfc Introducing an Approach for Feasibility Study of Replacing the Manual Transmission System with CVT System to Reduce the Fuel Consumption [Volume 16, Issue 16, 2009, Pages 52-61]
Bubble dynamics Simulation and prediction of bubble dynamic parameters using machine learning algorithm in boiling process used in thermal analysis of internal combustion engines [Volume 70, Issue 2, 2023, Pages 99-117]
Buckling Static analysis, fatigue and buckling of connecting rod by finite element method [Volume 71, Issue 3, 2024, Pages 32-44]
Burned Residual Gas The Effect Of Burned Residual Gases On Gasoline-NG Dual-Fuel Engine Combustion Performance With Skip-Fire Technique [Volume 63, Issue 63, 2021, Pages 3-11]

C

Calibration Verification of the performance of the paddle wheel swirl meter using numerical ‎simulation and experimental test [Volume 70, Issue 4, 2023, Pages 40-55]
Cam curve Optimization of Cam-Follower Curve of Rotary Vane Engine on Dynamic Analysis [Volume 64, Issue 64, 2021, Pages 67-80]
Camshaft An investigation on the effects of camshaft surface defects on producing high-frequency noises in internal combustion engines [Volume 52, Issue 52, 2018, Pages 3-10]
Canny Sensitivity analysis of parameters affecting image processing of high pressure gaseous jet images [Volume 33, Issue 33, 2014, Pages 43-52]
Capacitive Sensor Oil Quality Monitoring in Gasoline Spark Ignition Engine Using Oil Dielectric Measurement [Volume 53, Issue 53, 2019, Pages 45-54]
Carbonitrided Design of Nondestructive System for Hardness of Carbonitrided Steel Parts âUsing Eddy Current Testing Method: Case study on the Tappet Parts [Volume 52, Issue 52, 2018, Pages 19-28]
Casting The effects of shear force on size and morphology of the dendrite arm spacing of A356-Al2O3 nano composites [Volume 67, Issue 67, 2022, Pages 24-29]
Cast-in Liner Investigating the effect of the coating process on improving the quality of mechanical bonding in the casting of aluminum cylinder block with cast-in iron liner [Volume 70, Issue 2, 2023, Pages 80-98]
Catalyst Converter Numerical Simulation Effect of EHC on CO Emission in Cold-Start Conditions of a Motorcycle Engine [Volume 44, Issue 44, 2016, Pages 43-52]
Catalyst Convertor Study on Effect of Change in Behavior of 457-LA Diesel Engine Cooling System on Its Performance [Volume 16, Issue 16, 2009, Pages 16-21]
Catalytic converter A New Approach for Inlet Diffuser of Automotive Catalytic Converter Considering Conversion Efficiency of Pollutants [Volume 18, Issue 18, 2010, Pages 42-50]
Cavitation Numerical investigation of cavitation in diesel injector nozzle using two-âfluid modeling [Volume 34, Issue 34, 2014, Pages 41-49]
Centifuge compressor Numerical investigation of the effect of a turbocharger compressor blades angle on its performance [Volume 45, Issue 45, 2017, Pages 63-76]
Centrifugal Compressor Simulation and scale-up of a centrifugal compressor for a turbocharger of a lean combustion engine employing 1-D and 3-D design and geometrical modification of the impeller [Volume 66, Issue 66, 2022, Pages 22-35]
Ceramic Creation of ceramic-metal joint in new generation of high heat resistant engines by brazing [Volume 27, Issue 27, 2012, Pages 59-65]
Ceramic Coating Evaluating the coupled thermo-mechanical stresses for an aluminum alloy piston used in a gasoline engine XU7 [Volume 42, Issue 42, 2016, Pages 33-42]
Ceramic layer Numerical investigation on Effect of thermally isolated piston on improving SI engine performance during the cold start conditions [Volume 47, Issue 47, 2017, Pages 3-12]
CFD Performance Analysis of a Polymer Electrolyte Fuel Cell System for Automotive Application [Volume 16, Issue 16, 2009, Pages 3-15]
CFD Study of GDI injector in constant volume chamber by optical measurements and CFD-Simulation [Volume 69, Issue 69, 2023, Pages 39-48]
CFD Investigating the influence of injection timing on the performance of a RCCI engine [Volume 70, Issue 1, 2023, Pages 91-105]
CFD (computational fluid dynamics) Development of a predictive Model for start of combustion of a reactivity-controlled compression ignition engine [Volume 62, Issue 62, 2021, Pages 3-13]
CFD Simulation Development of a 3D CFD model to analyze gas exchange process into intake manifold of an iVVT engine [Volume 36, Issue 36, 2014, Pages 51-60]
CFD Simulation Effect of fuel injection discharge curve and injection pressure on upgrading power and combustion parameters in HD diesel engine with CFD simulation [Volume 42, Issue 42, 2016, Pages 3-12]
Chain Tensioner A New Approach to Flow Network Analysis of an Engine Lubrication System [Volume 18, Issue 18, 2010, Pages 12-19]
CH* Chemiluminescence Acoustic extintion of partially premixed counterflow flame [Volume 70, Issue 3, 2023, Pages 39-52]
Chemical Kinetic Mechanism Developing a reduced chemical kinetic mechanism for natural gas/biodiesel mixture ‎combustion [Volume 71, Issue 4, 2024, Pages 15-32]
Chemical Kinetics Theoretical Investigation of Combustion Process in Dual Fuel Engines at Part Load Considering the Effect of Exhaust Gas Recirculation [Volume 14, Issue 14, 2009, Pages 51-62]
Chemical Kinetics Combustion Simulation of Natural Gas in Homogeneous Charge Compression Ignition (HCCI) Engines and Analysis of Effect of Engine Operating Conditions on Combustion Initiation [Volume 15, Issue 15, 2009, Pages 1-10]
Chemical Kinetics Experimental investigation and statistical analysis of cyclic variations in homogeneous charge compression ignition combustion engine [Volume 31, Issue 31, 2013, Pages 3-10]
Chemical kinetics mechanism Modeling of HCCI combustion and emissions using a multi-zone model [Volume 33, Issue 33, 2014, Pages 13-21]
CI Engine Experimental and Analytical Investigation of the Oil Viscosity Effect on Vertical Vibrations of a CI Engine [Volume 46, Issue 46, 2017, Pages 65-74]
City bus Clustering and smoothing using real data collected from city buses to extract the driving ‎cycle in Kermanshah city [Volume 71, Issue 2, 2024, Pages 1-17]
Clamping force Investigation the effect of clamping stress on ultrasonic velocity in cylinder head bolt of diesel engine [Volume 50, Issue 50, 2018, Pages 29-40]
Clamping load Effective of Main Bearing Bolt Manufacturing Parameters on Functional Performance in High Speed Diesel Engine using Torque-Angle Method [Volume 52, Issue 52, 2018, Pages 55-63]
Clustering Investigating the effects of geographics climate on the characteristics of statistical data and driving cycle [Volume 70, Issue 2, 2023, Pages 37-65]
Clustering Clustering and smoothing using real data collected from city buses to extract the driving ‎cycle in Kermanshah city [Volume 71, Issue 2, 2024, Pages 1-17]
CNG Experimental Study on the Effect of Hydrogen Addition to Compressed Natural Gas (CNG) on Engine Operation and Emission Reduction [Volume 15, Issue 15, 2009, Pages 29-35]
CNG An Experimental Assessment of Compression Ratio and Evaluation of Aluminium Cylinder Head in Bi-Fuel(Gasoline+CNG) Engines [Volume 18, Issue 18, 2010, Pages 51-61]
CNG Thermodynamic Simulation of Spark Ignition Internal Combustion Engine Operation with Blends of Gasoline and CNG with Experimental Verification [Volume 23, Issue 23, 2011, Pages 32-44]
CNG The Effect of Burned Residual Gases on Optimum Ignition Timing using Skip Fire Technique [Volume 50, Issue 50, 2018, Pages 67-75]
CNG Feasibility Study for Downsizing EF7 Engine, Numerical and Experimental Approach [Volume 61, Issue 61, 2021, Pages 73-85]
CNG and Gasoline combination Investigation of Three-Way Catalytic Converters of a 1.7L Turbocharged Bi-Fuel Engine Using CNG and Gasoline Fuels [Volume 44, Issue 44, 2016, Pages 53-64]
CO2 emissions Reducing CO2 Emissions from Road Transport - Overview of the Main Initiatives and Technical Measures Proposed to Date in Europe [Volume 18, Issue 18, 2010, Pages 32-41]
Coating Investigating the effect of the coating process on improving the quality of mechanical bonding in the casting of aluminum cylinder block with cast-in iron liner [Volume 70, Issue 2, 2023, Pages 80-98]
Coating thickness Coating thickness effect on stress distribution of coated cylinder head considering residual stress [Volume 26, Issue 26, 2012, Pages 49-57]
CO Emission Numerical Simulation Effect of EHC on CO Emission in Cold-Start Conditions of a Motorcycle Engine [Volume 44, Issue 44, 2016, Pages 43-52]
Cold start Numerical Simulation Effect of EHC on CO Emission in Cold-Start Conditions of a Motorcycle Engine [Volume 44, Issue 44, 2016, Pages 43-52]
Cold start Numerical investigation on Effect of thermally isolated piston on improving SI engine performance during the cold start conditions [Volume 47, Issue 47, 2017, Pages 3-12]
Cold start Simulation and performance analysis of a high-energy-density lithium–sulfur battery under cold start and standard european driving cycle conditions in an electric vehicle [Volume 72, Issue 3, 2025, Pages 24-42]
Combustion Analysis Conceptual and experimental study of an Atkinson cycle engine of a Series-Parallel hybrid ‎electric vehicle [Volume 70, Issue 4, 2023, Pages 69-80]
Combustion chamber Evaluation of Changes in Soot Formation with Variation of Start Angle of Fuel Injection in Diesel Engine [Volume 24, Issue 24, 2011, Pages 37-49]
Combustion chamber Optimizing the shape of the ULPC combustion chamber for a diesel engine equipped with a common rail fuel injection system [(Articles in Press)]
Combustion chamber shape 3D simulation of close cycle of spark ignition gas engine and investigation on effects of combustion chamber geometry on power and emissions [Volume 28, Issue 28, 2012, Pages 31-38]
Combustion Control Reformer Gas Application in Combustion Onset Control of HCCI Engine [Volume 14, Issue 14, 2009, Pages 3-18]
Combustion Control Controlling natural gas combustion timing in HCCI engine with synthetic gas enrichment using a chemical kinetic model [Volume 32, Issue 32, 2013, Pages 13-20]
Combustion Duration Port Development of a Port Injection Turbocharged Engine to Improve Combustion Quality & Performance Parameters [Volume 49, Issue 49, 2018, Pages 47-66]
Combustion Efficiency The effect of nozzle holes number with a focus on spray dynamics characteristics and its role in the performance and emissions of an RCCI engine [Volume 72, Issue 3, 2025, Pages 1-23]
Combustion engine Study on effect of electric/combustion engine on performance of a parallel hybrid vehicle and proposing engine selection algorithm [Volume 31, Issue 31, 2013, Pages 21-31]
Combustion Initiation Combustion Simulation of Natural Gas in Homogeneous Charge Compression Ignition (HCCI) Engines and Analysis of Effect of Engine Operating Conditions on Combustion Initiation [Volume 15, Issue 15, 2009, Pages 1-10]
Combustion Modeling The Effect of Different Injection Configuration on Combustion and Emissions Formation in a Heavy Duty Diesel Engine [Volume 16, Issue 16, 2009, Pages 43-51]
Combustion phasing Fuel reactivity as a means to control DI-HCCI combustion engine [Volume 47, Issue 47, 2017, Pages 39-46]
Combustion Process Effect of fuel injection discharge curve and injection pressure on upgrading power and combustion parameters in HD diesel engine with CFD simulation [Volume 42, Issue 42, 2016, Pages 3-12]
Combustor Conceptual design of a conventional aero gas turbine combustor for soot and gaseous emissions reduction [Volume 72, Issue 1, 2025, Pages 1-14]
Common rail Investigation of a preventive service model of service and maintenance for common rail diesel engines [Volume 66, Issue 66, 2022, Pages 46-56]
Common rail Numerical investigation the effect of accumulator on reducing the pressure waves in a common rail fuel injection system of diesel engine [Volume 68, Issue 68, 2022, Pages 31-38]
Common rail Evaluation of changes in diesel fuel type on the injection rate of diesel common rail injectors [Volume 72, Issue 3, 2025, Pages 43-63]
Common rail diesel engine Optimizing the shape of the ULPC combustion chamber for a diesel engine equipped with a common rail fuel injection system [(Articles in Press)]
Common Rail Fuel Numerical study on the effect of geometry on pressure caused by the injectors sealing on the mechanical behavior of common rail fuel of Shahin car at the engine operating temperature conditions [Volume 71, Issue 3, 2024, Pages 1-15]
Common rail fuel injection system Emissions and fuel consumption reduction of the OM355 diesel engine using a common rail fuel injection and selective catalytic reduction systems [Volume 62, Issue 62, 2021, Pages 15-21]
Common rail fuel injection system Reduction of emissions and fuel consumption of diesel engine by using common rail fuel injection and aftertreatment systems [Volume 68, Issue 68, 2022, Pages 3-11]
Compact Heat Exchanger Experimental Prediction of Nusselt Number and Coolant Heat Transfer Coefficient in Compact Heat Exchanger Performed with Ñ-NTU Method [Volume 18, Issue 18, 2010, Pages 62-70]
Compressed natural gas The effect of changing fuel from gasoline to compressed natural gas on the high cycle fatigue life of M13 engine piston [Volume 72, Issue 3, 2025, Pages 106-123]
Compressible flow An Investigation on the Effects of Friction and Heat Transfer on Flow within the Inlet Manifold of an Internal Combustion Engine by Finite- Volume Method [Volume 20, Issue 20, 2010, Pages 59-68]
Compression Ignition Combustion Simulation of Natural Gas in Homogeneous Charge Compression Ignition (HCCI) Engines and Analysis of Effect of Engine Operating Conditions on Combustion Initiation [Volume 15, Issue 15, 2009, Pages 1-10]
Compression Ignition Engine Experimental study of the effect of magnetic flux density on fuel consumption and emissions in diesel engine [Volume 66, Issue 66, 2022, Pages 57-67]
Compressor Experimental study of the effects of repetitive surge condition on turbocharger performance [Volume 54, Issue 54, 2019, Pages 39-50]
Computational fluid dynamic Numerical study of the effect of fuel injection timing on the ignition delay, performance parameters and exhaust emission of gas/dual fuel diesel engine using Computational Fluid Dynamics [Volume 59, Issue 59, 2020, Pages 29-43]
Computational fluid dynamics CFD Simulation of the Biodiesel and Diesel Blends Combustion Process in an In-Direct Injection Diesel Engine [Volume 38, Issue 38, 2015, Pages 39-48]
Conceptual design Feasibility Study for Downsizing EF7 Engine, Numerical and Experimental Approach [Volume 61, Issue 61, 2021, Pages 73-85]
Conceptual design Conceptual design of a conventional aero gas turbine combustor for soot and gaseous emissions reduction [Volume 72, Issue 1, 2025, Pages 1-14]
Condenser fan Analysis of the effect of placement of radiator and condenser fans in a sample vehicle on the cooling system [Volume 72, Issue 1, 2025, Pages 35-44]
Condition monitoring Investigation of Friction Phenomena by Using Acoustic Emission Method [Volume 19, Issue 19, 2010, Pages 1-8]
Condition monitoring Condition Monitoring of Diesel Engine via Oil Analysis Using Fuzzy Logic [Volume 19, Issue 19, 2010, Pages 9-18]
Condition monitoring Diagnosis and classification of effective abnormal environmental conditions on timing belt performance based on vibration signals [Volume 31, Issue 31, 2013, Pages 33-41]
Condition monitoring Crack detection of Alstom diesel locomotive liners using wavelet and short time Fourier transform [Volume 36, Issue 36, 2014, Pages 15-26]
Condition monitoring Oil Quality Monitoring in Gasoline Spark Ignition Engine Using Oil Dielectric Measurement [Volume 53, Issue 53, 2019, Pages 45-54]
Condition monitoring Predicting the remaining useful life of diesel engine oil using Gaussian process regression [Volume 71, Issue 3, 2024, Pages 77-91]
Conical nozzle Experimental study and 3D numerical simulation of the effect of pressure ratio on flow divergence efficiency of a linear aerospike nozzle [Volume 70, Issue 3, 2023, Pages 53-61]
Connecting Rod Small End Prediction Oil Parameter of Connecting Rod Small End Bearing of EF7 Engine by Using Artificial Neural Network by Simulation in AVL Excite Software [Volume 20, Issue 20, 2010, Pages 22-29]
Conrod Bearing The Machine Vision Approach as a Poka-Yoke System in Conrod Bearing Assembly Station of Engine Production Line [Volume 65, Issue 65, 2022, Pages 88-99]
Constant volume chamber Investigation of effect of adding natural gas on gasoline laminar flame speed [Volume 32, Issue 32, 2013, Pages 49-57]
Contact heat transfer A study of contact heat transfer problem in exhaust valve of internal âcombustion engines [Volume 34, Issue 34, 2014, Pages 51-60]
Contact heat transfer Estimation of Thermal Contact Resistance between Exhaust Valve and Its Seat of an Air-Cooled Internal Combustion Engine [Volume 46, Issue 46, 2017, Pages 39-48]
Continuum damage mechanics Evaluation of continuum damage at different temperatures for aluminum-silicon alloy of engine piston within low-cycle fatigue regime [Volume 52, Issue 52, 2018, Pages 43-54]
Control Fuel reactivity as a means to control DI-HCCI combustion engine [Volume 47, Issue 47, 2017, Pages 39-46]
Control Simulation and investigation of the effect of oil flow rate, electric signal of flow control valve and controller on the performance of a wet clutch [Volume 54, Issue 54, 2019, Pages 65-77]
Control strategy Performance Enhancement of Hybrid Eclectic Vehicles by Introduction of a Novel Power Split Device [Volume 15, Issue 15, 2009, Pages 36-44]
Control strategy A study on side effects of cooling in a new active multi-compartment mount [Volume 29, Issue 29, 2013, Pages 25-38]
Convective heat transfer Mathematical simulation of a vehicle radiator by genetic algorithm method and comparison with experimental data [Volume 30, Issue 30, 2013, Pages 15-23]
Converge Investigating the performance and emission of RCCI engines with different compositions ‎and percentages of natural gas [Volume 71, Issue 1, 2024, Pages 16-39]
Conversion efficiency A New Approach for Inlet Diffuser of Automotive Catalytic Converter Considering Conversion Efficiency of Pollutants [Volume 18, Issue 18, 2010, Pages 42-50]
Convolution Air Spring Vibration Control by a Semi-Active Air Spring System in High Frequency by PID Controller in Engine Test Cell [Volume 20, Issue 20, 2010, Pages 30-44]
Convolutional transformer Convolutional transformer approach for engine spark plug fault diagnosis using acoustic signal [Volume 70, Issue 4, 2023, Pages 56-68]
Coolant Reducing of Transient Warm-up Period in an Internal Combustion Engine by Preheating of Engine Parts [Volume 17, Issue 17, 2010, Pages 15-27]
Cooled exhaust manifold Integration of exhaust manifold with engine cylinder head towards size and weight reduction [Volume 30, Issue 30, 2013, Pages 55-65]
Cooling A study on side effects of cooling in a new active multi-compartment mount [Volume 29, Issue 29, 2013, Pages 25-38]
Cooling Studying lithium-ion battery packs cooling system using water-nanofluids composition [Volume 58, Issue 58, 2020, Pages 17-27]
Cooling Investigation the effect of driving pattern on thermal performance of Nissan Leafâs electric motor [Volume 58, Issue 58, 2020, Pages 39-48]
Cooling Experimental investigation on the gamma model Stirling engine for cooling production using various gases [Volume 59, Issue 59, 2020, Pages 17-28]
Cooling Jet Investigation on the Effect of the Cooling Jet Impacts on the Moving Piston on Produced Oil Droplets Using a Motored Engine [Volume 19, Issue 19, 2010, Pages 38-48]
Cooling Nanofluid Study of the effect of nanoparticles on thermophysical properties and rheological behavior of cooling fluid in combustion engines [Volume 70, Issue 3, 2023, Pages 1-17]
Cooling passages Simulation of Heat Transfer in the Cooling Passages of the âEF7â Engine Considering Boiling Phenomenon [Volume 19, Issue 19, 2010, Pages 64-73]
Cooling Power and Turbo- Charger Heat Balance of a Natural Gas Fueled Spark Ignition Engine with a Turbocharger [Volume 20, Issue 20, 2010, Pages 45-58]
Cooling System Analysis of the effect of placement of radiator and condenser fans in a sample vehicle on the cooling system [Volume 72, Issue 1, 2025, Pages 35-44]
Copper nanoparticles The effect of using copper nanoparticles in engine oil on fuel consumption [Volume 71, Issue 1, 2024, Pages 52-66]
Correction factors Determination of PM and NOx Pollutants Correction Factors in IC Diesel Engines Related to sea level Condition [Volume 21, Issue 21, 2011, Pages 48-57]
Corrosion The evaluation of plasma electrolytic oxidation properties on car compartments made with Mg alloy [Volume 69, Issue 69, 2023, Pages 49-60]
Counterflow Acoustic extintion of partially premixed counterflow flame [Volume 70, Issue 3, 2023, Pages 39-52]
Coupled fluid and solid Thermomechanical Analysis of Exhaust Manifold and Catalyst for with Fluid Structure Interaction [Volume 56, Issue 56, 2019, Pages 55-64]
Cracked plates Experimental and finite element vibrational analysis of exhaust manifold heat shield [Volume 26, Issue 26, 2012, Pages 41-48]
Crack propagation An investigation on the effect of interference clearance of bushing on fatigue strength in triangle suspension [Volume 67, Issue 67, 2022, Pages 30-41]
Crank Case Ventilation Investigation on the Effect of the Cooling Jet Impacts on the Moving Piston on Produced Oil Droplets Using a Motored Engine [Volume 19, Issue 19, 2010, Pages 38-48]
Crankshaft Failure Analysis of a Four Cylinder Diesel Engine Crankshaft Made From Nodular Cast Iron [Volume 22, Issue 22, 2011, Pages 21-28]
Crankshaft Analytical and Experimental Modal Analysis of Crankshaft, Flywheel and Pulley Set [Volume 24, Issue 24, 2011, Pages 13-20]
Crankshaft Experimental and numerical investigation of stress in engine crankshaft [Volume 32, Issue 32, 2013, Pages 29-36]
Crankshaft EF7 engine flywheel bolted joint design improvement by theoretical and experimental investigations [Volume 48, Issue 48, 2017, Pages 27-40]
Crankshaft Simulation and Stress Analysis of The 6-Cylinder Engine of The ITM 1500 Tractor Crankshaft [Volume 62, Issue 62, 2021, Pages 43-54]
Crankshaft grade Automatic intelligent inspection system for crankshaft grade detection based on ‎machine vision and deep learning [Volume 71, Issue 4, 2024, Pages 33-43]
Critical plane approach Thermo-Mechanical Fatigue Life Assessment of Diesel Engine Hot Components [Volume 23, Issue 23, 2011, Pages 59-71]
Critical speeds Health monitoring and performance investigation of accessory belt in an internal combustion engine during critical speeds [Volume 25, Issue 25, 2012, Pages 3-12]
Crystal plasticity Ratcheting crystal plasticity modeling in microstructure of magnesium alloy under stress-controlled cyclic tensile loading with non-zero mean stress [Volume 68, Issue 68, 2022, Pages 39-48]
Cut-Wire Investigation of parameters influencing production rate and power consumption in Cut-Wire process for shot peening of automotive springs [Volume 72, Issue 2, 2025, Pages 31-42]
CVT Introducing an Approach for Feasibility Study of Replacing the Manual Transmission System with CVT System to Reduce the Fuel Consumption [Volume 16, Issue 16, 2009, Pages 52-61]
CVT Development of a Dynamic Model and Optimal Control of CVT Transmission System for Minimum Fuel Consumption [Volume 21, Issue 21, 2011, Pages 35-47]
CVVT Development of an in-cylinder processes model of a CVVT gasoline engine using artificial neural network [Volume 51, Issue 51, 2018, Pages 53-62]
Cyclic Variation Experimental investigation and statistical analysis of cyclic variations in homogeneous charge compression ignition combustion engine [Volume 31, Issue 31, 2013, Pages 3-10]
Cyclic Variation Experimental study on effect of cycle-to-cycle variability on HC emission in a SI engine [Volume 33, Issue 33, 2014, Pages 23-30]
Cycloidal curve Optimization of Cam-Follower Curve of Rotary Vane Engine on Dynamic Analysis [Volume 64, Issue 64, 2021, Pages 67-80]
Cylinder Thermal analysis of functionally graded materials in cylinders and pistons based on super element method [Volume 30, Issue 30, 2013, Pages 25-36]
Cylinder bush An experimental study of determining friction force between ring and cylinder by ‎measuring piston movement [Volume 71, Issue 2, 2024, Pages 40-54]
Cylinder deactivation Influence of cylinder deactivation technology on fuel consumption and emissions of four-cylinder spark ignition engine [Volume 35, Issue 35, 2014, Pages 41-51]
Cylinder deactivation The Effect of Cylinder Deactivation on the Performance Parameters of a Bi-fuel Engine [Volume 57, Issue 57, 2020, Pages 41-49]
Cylinder deactivation Simulation of cylinder deactivation and its effects on emission and fuel consumption [Volume 71, Issue 1, 2024, Pages 79-90]
Cylinder head Analysis of Contact Stresses and MLS Cylinder Head Gasket Behavior Using Finite Element Method [Volume 15, Issue 15, 2009, Pages 45-54]
Cylinder head An Investigation of High Cycle Fatigue Behavior of Magnesium Alloy for Cylinder Head Application [Volume 24, Issue 24, 2011, Pages 29-35]
Cylinder head Low cycle fatigue analysis of magnesium alloy cylinder head based on plastic strain energy approach [Volume 27, Issue 27, 2012, Pages 3-10]
Cylinder head Heat treatment effect on microstructure, mechanical properties and fracture behavior of cylinder head aluminum-silicon-copper alloy [Volume 50, Issue 50, 2018, Pages 55-66]
Cylinder head Diesel engine Investigation the effect of clamping stress on ultrasonic velocity in cylinder head bolt of diesel engine [Volume 50, Issue 50, 2018, Pages 29-40]
Cylinder Head Gasket Thermal analysis of multiple layers steel(MLS) cylinder head gasket via test [Volume 48, Issue 48, 2017, Pages 19-26]
Cylinder Pressure Evaluation and Development of Methods for Knock Detection Using Cylinder Pressure Data [Volume 15, Issue 15, 2009, Pages 17-28]
Cylinder Pressure Effect Investigation of Important Parameters in Knock Detection Using Cylinder Pressure Data [Volume 17, Issue 17, 2010, Pages 3-14]

D

Data Mining Diagnosis and classification of effective abnormal environmental conditions on timing belt performance based on vibration signals [Volume 31, Issue 31, 2013, Pages 33-41]
Data Mining The study on effect of different defects on the timing belt vibrations using data mining and artificial intelligence methods [Volume 36, Issue 36, 2014, Pages 61-70]
Deactivation Comparison of Aged and fresh Automotive Three-Way Catalyst in Driving Cycle [Volume 57, Issue 57, 2020, Pages 75-83]
Deburring Development of an electrochemical deburring process using ultrasonic waves for ‎combustion engine oil spring ring [Volume 71, Issue 2, 2024, Pages 55-68]
Deburring Time Development of an electrochemical deburring process using ultrasonic waves for ‎combustion engine oil spring ring [Volume 71, Issue 2, 2024, Pages 55-68]
Deep Learning Automatic intelligent inspection system for crankshaft grade detection based on ‎machine vision and deep learning [Volume 71, Issue 4, 2024, Pages 33-43]
Deep Learning Agricultural tractor driving cycle extraction using artificial intelligence [Volume 70, Issue 4, 2023, Pages 14-26]
Deep Learning Defect detection in piston rings using deep learning-based computer vision [Volume 72, Issue 2, 2025, Pages 9-18]
Deep Neural Network Development of Machine Vision System to Track Movement of an Engine Timing Belt Tensioner Based on Deep Neural Network [Volume 67, Issue 67, 2022, Pages 16-23]
Defect detection Defect detection in piston rings using deep learning-based computer vision [Volume 72, Issue 2, 2025, Pages 9-18]
Degradation Investigating the Impact of Driving Cycle on 3-way Catalyst Degradation and Emission Characteristics of ICEV [Volume 56, Issue 56, 2019, Pages 35-43]
DEMATEL-ANP-TOPSIS Concept selection for engine components using the DEMATEL-ANP-TOPSIS combination method: case study for cam bearing frame part [Volume 61, Issue 61, 2021, Pages 61-71]
Denoising Fault diagnosis in engine spark plug by vibration analysis using neural network [Volume 28, Issue 28, 2012, Pages 21-29]
Design of experiment Improving identification of combustion engine to use in model-based calibration [Volume 63, Issue 63, 2021, Pages 23-34]
Design of experiment Machine Learning-Driven Modeling of Variable Valve Timing Effect on Fuel Consumption and Emission Reduction in a Turbocharged Port-Injection Engine [(Articles in Press)]
Design of experiments Optimization of solution temperature and time in nickel-based super-alloy of engine turbo-charger based on hardness by design of experiments [Volume 43, Issue 43, 2016, Pages 63-70]
Design of experiments Heat treatment effect on microstructure, mechanical properties and fracture behavior of cylinder head aluminum-silicon-copper alloy [Volume 50, Issue 50, 2018, Pages 55-66]
Detailed chemical kinetic Multi-Dimensional Simulation of n-Heptane Combustion under HCCI Engine Condition Using Detailed Chemical Kinetics [Volume 22, Issue 22, 2011, Pages 3-12]
Detect Ferrous Particles Optimization of Online induction Sensor for Ferrous Metals Particles Identification in Engine Oil [Volume 53, Issue 53, 2019, Pages 3-12]
Diaphragm Performance study of a diaphragm type crankcase pressure control valve [Volume 30, Issue 30, 2013, Pages 47-54]
Dielectric Coefficient Oil Quality Monitoring in Gasoline Spark Ignition Engine Using Oil Dielectric Measurement [Volume 53, Issue 53, 2019, Pages 45-54]
DI engine Investigation of Effects of changing hydrogen injection rate on combustion, environment and fuel economy parameters in a DI engine [Volume 46, Issue 46, 2017, Pages 3-14]
Diesel Formation of diesel-water nano-emulsion: Importance, advantages and evaluation of engine performance [Volume 33, Issue 33, 2014, Pages 53-60]
Diesel Magnetizing the Perkins A63544 Engine Fuel and Its Vibratory Assessment [Volume 38, Issue 38, 2015, Pages 17-26]
Diesel Investigation of the effect of piston geometrical parameters on RCCI engine performance based on second law of thermodynamic [Volume 51, Issue 51, 2018, Pages 21-34]
Diesel engine Three-Dimensional Modeling of Combustion Process, Soot and NOx formation In a Direct-injection Diesel Engine [Volume 14, Issue 14, 2009, Pages 35-42]
Diesel engine [Volume 16, Issue 16, 2009, Pages 29-35]
Diesel engine Modeling of Effect of Biodiesel Cetane Number, Density and Viscosity on Ignition Delay [Volume 16, Issue 16, 2009, Pages 36-42]
Diesel engine Experimental Investigation on the Effect of EGR Mixture Temperature on the Second Law Efficiency in Light-duty Diesel Engines [Volume 20, Issue 20, 2010, Pages 12-21]
Diesel engine Determination of PM and NOx Pollutants Correction Factors in IC Diesel Engines Related to sea level Condition [Volume 21, Issue 21, 2011, Pages 48-57]
Diesel engine Experimental Investigation of Effect of Injection Pressure on Performance of a Diesel Engine Using Blends of Biodiesel and Diesel [Volume 21, Issue 21, 2011, Pages 73-82]
Diesel engine Injection Optimization for Heavy Duty Diesel Engine in Order to Find High Efficiency and Low NOx Engine Concept by Means of Quasi Dimensional Multi-Zone Spray Modeling [Volume 22, Issue 22, 2011, Pages 29-38]
Diesel engine Enhancement of a Diesel Engine Inlet Port for Pollutant Reduction and Performance Optimization [Volume 22, Issue 22, 2011, Pages 39-49]
Diesel engine Two Phase Flow Simulation for Subcooled Nucleat Boiling Heat Transfer Calculation in Water Jacket of Diesel Engine [Volume 22, Issue 22, 2011, Pages 50-61]
Diesel engine Experimental Investigation of the EGR Temperature Effects on the Destruction of the Fuelâs Availability Due to Combustion Processes in IDI Diesel Engine Cylinder [Volume 22, Issue 22, 2011, Pages 62-68]
Diesel engine Evaluation of Changes in Soot Formation with Variation of Start Angle of Fuel Injection in Diesel Engine [Volume 24, Issue 24, 2011, Pages 37-49]
Diesel engine The initial estimate of the useful life of the oil in diesel engines using oil analysis [Volume 25, Issue 25, 2012, Pages 45-55]
Diesel engine Simulating and prototyping of a compression ring for diesel engine regarding required spring back force [Volume 32, Issue 32, 2013, Pages 21-28]
Diesel engine Experimental investigation of injector pump type effect on performance âparameters and emissions of âdiesel engine at full load [Volume 34, Issue 34, 2014, Pages 61-70]
Diesel engine Investigation of diesel fuel and soybean methyl esters emission in high-speed diesel engine [Volume 35, Issue 35, 2014, Pages 31-39]
Diesel engine Troubleshooting, adjusting and analysis of a diesel engine fuel injector from common rail type [Volume 37, Issue 37, 2015, Pages 3-12]
Diesel engine Energy and exergy analyses of diesel engine performance with premixed gasoline fuel [Volume 45, Issue 45, 2017, Pages 29-40]
Diesel engine Evaluation of Performance and Vibration of a Diesel Engine Using Ag Nanoparticles Added to Diesel and Biodiesel Fuel Blends [Volume 46, Issue 46, 2017, Pages 15-26]
Diesel engine Effect of Crossing Diesel Fleet in Tehran on Black Carbon Air Pollution [Volume 49, Issue 49, 2018, Pages 19-28]
Diesel engine Investigation of performance and exhaust emission of diesel engine in different ratios of lambda coefficient using diesel-ethanol fuel blends [Volume 60, Issue 60, 2020, Pages 19-28]
Diesel engine Evaluation of reliability of diesel engine connecting rod by accelerated test method [Volume 64, Issue 64, 2021, Pages 41-53]
Diesel engine Experimental Investigation of the Combination of Ethanol-Biodiesel, Ethanol-Diesel, and Ethanol-Biodiesel-Diesel Emulsion Blends on Performance and Emissions of Direct Injection Diesel Engines [Volume 66, Issue 66, 2022, Pages 3-21]
Diesel engine Numerical investigation the effect of accumulator on reducing the pressure waves in a common rail fuel injection system of diesel engine [Volume 68, Issue 68, 2022, Pages 31-38]
Diesel engine Predicting the remaining useful life of diesel engine oil using Gaussian process regression [Volume 71, Issue 3, 2024, Pages 77-91]
Diesel engine Evaluation of changes in diesel fuel type on the injection rate of diesel common rail injectors [Volume 72, Issue 3, 2025, Pages 43-63]
Diesel Engine Cylinder Head Study of Effects of Combustion Gases and Cooling Thermal Boundary Conditions on Temperature Distribution of a Heavy Duty Diesel Engine Cylinder Head [Volume 17, Issue 17, 2010, Pages 71-81]
Diesel Engine Cylinder Head Coating thickness effect on stress distribution of coated cylinder head considering residual stress [Volume 26, Issue 26, 2012, Pages 49-57]
Diesel Engine Cylinder Head Finite element analysis of thermal and mechanical stresses in diesel engine cylinder head using two-layer elastic-viscoplastic model [Volume 28, Issue 28, 2012, Pages 51-60]
Diesel Engine Emissions Theoretical Investigation of the Effect of Injection Pressure, Duration and Time Injection on Combustion, Performance and Emission Characteristics of a DI Diesel Engine [Volume 19, Issue 19, 2010, Pages 49-63]
Diesel engine hot components Thermo-Mechanical Fatigue Life Assessment of Diesel Engine Hot Components [Volume 23, Issue 23, 2011, Pages 59-71]
Diesel Engine Performance Theoretical Investigation of the Effect of Injection Pressure, Duration and Time Injection on Combustion, Performance and Emission Characteristics of a DI Diesel Engine [Volume 19, Issue 19, 2010, Pages 49-63]
Diesel Engines Experimental investigation of the effect of changing elements in the cylinder liner of BMP1 diesel engine on surface hardness [Volume 72, Issue 1, 2025, Pages 25-34]
Diesel Fuel A novel experimental test rig for simulating of the fuel injection system components behavior under cold conditions [Volume 47, Issue 47, 2017, Pages 31-38]
Diesel fuel filter A novel experimental test rig for simulating of the fuel injection system components behavior under cold conditions [Volume 47, Issue 47, 2017, Pages 31-38]
Diesel Fuel Spray Numerical Study of the Characteristics of High Pressure Diesel Spray In Interaction with Porous Media [Volume 45, Issue 45, 2017, Pages 41-52]
Diesel injection Numerical investigation of cavitation in diesel injector nozzle using two-âfluid modeling [Volume 34, Issue 34, 2014, Pages 41-49]
Diesel Knocking Study on Effect of Change in Behavior of 457-LA Diesel Engine Cooling System on Its Performance [Volume 16, Issue 16, 2009, Pages 16-21]
Diesel Particle Filter Vibration analysis of turbocharger in different clogging conditions of Diesel Particle Filter (DPF) [Volume 70, Issue 1, 2023, Pages 66-90]
Diesel Power Generator Artificial neural network model to predict the performance of a diesel power generator fueled with biodiesel [Volume 42, Issue 42, 2016, Pages 43-50]
Digital Engine Control Designing Nonlinear Digital Controller for Switching Non Affine Process of Spark Ignition Engine Catalyst Warm-Up [Volume 65, Issue 65, 2022, Pages 42-59]
Diisopropyl ether Experimental study of the use of oxygenated Ethanol and Diisopropyl ethercomponeds in gasoline fuel and their effects ontheXU7JP/L3 engine performance and emissions [Volume 63, Issue 63, 2021, Pages 13-21]
Dimethy ether Theoretical and Experimental Analysis of OM314 Diesel Engine Combustion and Performance Characteristics Fueled with DME [Volume 14, Issue 14, 2009, Pages 71-78]
Dimethyl ether (DME) Numerical comparison of physical conditions effect on spray behavior of dimethyl ether, biodiesel and diesel fuels [Volume 35, Issue 35, 2014, Pages 17-29]
Direct injection Experimental investigation of the effect of pressure and density ratio on the gaseous spray of the group-hole nozzle [Volume 28, Issue 28, 2012, Pages 11-19]
Direct injection A new technique for determination of geometry characteristics, mass flow rate and discharge coefficient of a direct gas injection nozzle [Volume 29, Issue 29, 2013, Pages 57-66]
Direct injection Introducing of the propagation criterion and investigation of that for near vacuum chamber pressures for multi hole gasoline direct injector spray [Volume 51, Issue 51, 2018, Pages 35-42]
Direct injection Characterization of High-pressure Hydrogen Jet for ICE in terms of Morphology and Flow-‎rates [Volume 70, Issue 4, 2023, Pages 27-39]
Direct injection HCCI Fuel reactivity as a means to control DI-HCCI combustion engine [Volume 47, Issue 47, 2017, Pages 39-46]
Discharge Studying lithium-ion battery packs cooling system using water-nanofluids composition [Volume 58, Issue 58, 2020, Pages 17-27]
Discharge coefficient A new technique for determination of geometry characteristics, mass flow rate and discharge coefficient of a direct gas injection nozzle [Volume 29, Issue 29, 2013, Pages 57-66]
Discharging C-rate Temperature simulation of a prismatic 8 Ah lithium-iron-phosphate battery using the Bernardi equation [Volume 72, Issue 1, 2025, Pages 15-24]
Disel Engine Theoretical and Experimental Analysis of OM314 Diesel Engine Combustion and Performance Characteristics Fueled with DME [Volume 14, Issue 14, 2009, Pages 71-78]
DME Effect of Initial Temperature and EGR on Combustion and Performance Characteristics of Homogenous Charge Compression Ignition Engine Fueled with Dimethyl Ether [Volume 14, Issue 14, 2009, Pages 63-70]
DME Developing a multi-zone thermo-kinetic model to investigate effects of using DME-methane blend in an HCCI engine [Volume 32, Issue 32, 2013, Pages 37-47]
DOE analysis Fuel consumption-aware powertrain selection and optimization for a B-class sedan [Volume 69, Issue 69, 2023, Pages 12-20]
Double Sided Clutch Simulation of the Double Sided Clutch AMT and Investigation of Itâs Effect on HEV Performance [Volume 21, Issue 21, 2011, Pages 3-12]
Double Wieb’s Function Numerical Simulation of Combustion Process of Biodiesel and Diesel Blending in a Compression Ignition Engine [Volume 19, Issue 19, 2010, Pages 19-28]
Downhill simplex method Organic Rankine cycle optimization for waste heat recovery of three-cylinder turbocharged gasoline engine [Volume 64, Issue 64, 2021, Pages 12-27]
Downsizing Dynamic analysis of three-cylinder engine with balancing shaft [Volume 60, Issue 60, 2020, Pages 61-75]
Dragonfly Bio-inspired Airfoil Parametric performance of tandem oscillating airfoils and an exploration of dragonfly wing potential in enhancing propulsive efficiency [Volume 72, Issue 1, 2025, Pages 59-88]
Drivers Clustering Analyzing driving behavior for fuel efficiency using ECU data based on artificial intelligence [Volume 71, Issue 1, 2024, Pages 1-15]
Driving Behavior Analyzing driving behavior for fuel efficiency using ECU data based on artificial intelligence [Volume 71, Issue 1, 2024, Pages 1-15]
Driving Cycle Simulation of Fuel Consumption and Exhaust Emissions in Dual Fuel Samand Vehicle and Verification with NEDC Modal Test Results [Volume 15, Issue 15, 2009, Pages 11-16]
Driving Cycle Comparison of Aged and fresh Automotive Three-Way Catalyst in Driving Cycle [Volume 57, Issue 57, 2020, Pages 75-83]
Driving Cycle Investigating the Impact of Driving Cycle on 3-way Catalyst Degradation and Emission Characteristics of ICEV [Volume 56, Issue 56, 2019, Pages 35-43]
Driving Cycle Battery and generator sizing of series hybrid electric vehicle based on experimental data and standard cycles simulation [Volume 58, Issue 58, 2020, Pages 3-9]
Driving Cycle Investigation the effect of driving pattern on thermal performance of Nissan Leafâs electric motor [Volume 58, Issue 58, 2020, Pages 39-48]
Driving Cycle Investigating the effects of geographics climate on the characteristics of statistical data and driving cycle [Volume 70, Issue 2, 2023, Pages 37-65]
Driving Cycle Clustering and smoothing using real data collected from city buses to extract the driving ‎cycle in Kermanshah city [Volume 71, Issue 2, 2024, Pages 1-17]
Driving Cycle Simulation of fuel consumption of a hydrogen fuel cell electric vehicle with a thermostat control strategy and variables affecting its fuel consumption in ADVISOR software [Volume 72, Issue 3, 2025, Pages 85-105]
Driving cycle Recognition Agricultural tractor driving cycle extraction using artificial intelligence [Volume 70, Issue 4, 2023, Pages 14-26]
Driving Feature Driving Features and Their Influences on Hybrid Electric Vehicleâs Fuel Consumption and Exhaust Emissions [Volume 17, Issue 17, 2010, Pages 42-51]
Driving Pattern Recognition of Driving Style, Roadway Type, and Traffic Based on Information Available in Electronic Control unit of Vehicles in Real Traffic Conditions [Volume 17, Issue 17, 2010, Pages 52-59]
Driving Pattern Modeling of traffic conditions impact on fuel consumption and emissions of passenger cars in Arak city [Volume 35, Issue 35, 2014, Pages 53-61]
Driving Style Recognition of Driving Style, Roadway Type, and Traffic Based on Information Available in Electronic Control unit of Vehicles in Real Traffic Conditions [Volume 17, Issue 17, 2010, Pages 52-59]
Droplets diameter and velocity Using maximum entropy method for prediction of droplet size and velocity distribution in spray [Volume 25, Issue 25, 2012, Pages 35-44]
Droplets distribution Using maximum entropy method for prediction of droplet size and velocity distribution in spray [Volume 25, Issue 25, 2012, Pages 35-44]
Dual fuel Study of the performance in dual fuels 50% gasoline -50% NG and single original fuels and comparison in part load [Volume 52, Issue 52, 2018, Pages 11-18]
Dual-Fuel The Effect Of Burned Residual Gases On Gasoline-NG Dual-Fuel Engine Combustion Performance With Skip-Fire Technique [Volume 63, Issue 63, 2021, Pages 3-11]
Dual-Fuel Simulating and Validating a multi-zone thermodynamic-model for gasoline-NG dual-fuel SI engines and predicting NO emission [Volume 67, Issue 67, 2022, Pages 3-15]
Dual-fuel diesel engine Numerical study of the effect of fuel injection timing on the ignition delay, performance parameters and exhaust emission of gas/dual fuel diesel engine using Computational Fluid Dynamics [Volume 59, Issue 59, 2020, Pages 29-43]
Dual Fuel Engines Theoretical Investigation of Combustion Process in Dual Fuel Engines at Part Load Considering the Effect of Exhaust Gas Recirculation [Volume 14, Issue 14, 2009, Pages 51-62]
Dual Mass Flywheel Simulation of torsional vibrations of dual mass flywheel in a 3-cylinder engine [Volume 70, Issue 1, 2023, Pages 1-13]
Durability Test Investigation of Effects of Spark Plugâs Electrodes Erosion on the Required Ignition Voltage and Performance of Natural Gas Engine [Volume 21, Issue 21, 2011, Pages 21-34]
Duration and Time Injection Theoretical Investigation of the Effect of Injection Pressure, Duration and Time Injection on Combustion, Performance and Emission Characteristics of a DI Diesel Engine [Volume 19, Issue 19, 2010, Pages 49-63]
Dynamic model Development of a Dynamic Model and Optimal Control of CVT Transmission System for Minimum Fuel Consumption [Volume 21, Issue 21, 2011, Pages 35-47]
Dynamic programming Development of a Dynamic Model and Optimal Control of CVT Transmission System for Minimum Fuel Consumption [Volume 21, Issue 21, 2011, Pages 35-47]
Dynamic-Thermodynamic Dynamic-Thermodynamic Mathematical Model of Stirling Engine to Improve Efficiency and Power [Volume 23, Issue 23, 2011, Pages 72-85]
Dynamometer drive shaft Failure analysis of a dynamometer drive shaft coupled to an engine [Volume 30, Issue 30, 2013, Pages 37-46]

E

ECU Calibration Reduction of emissions and fuel consumption of diesel engines by ECU program recalibration and ‎after-treatment system [Volume 71, Issue 2, 2024, Pages 18-29]
Eddy current Design of Nondestructive System for Hardness of Carbonitrided Steel Parts âUsing Eddy Current Testing Method: Case study on the Tappet Parts [Volume 52, Issue 52, 2018, Pages 19-28]
Edge finding Sensitivity analysis of parameters affecting image processing of high pressure gaseous jet images [Volume 33, Issue 33, 2014, Pages 43-52]
EF7 Feasibility Study for Downsizing EF7 Engine, Numerical and Experimental Approach [Volume 61, Issue 61, 2021, Pages 73-85]
EF7 Engine EF7 engine flywheel bolted joint design improvement by theoretical and experimental investigations [Volume 48, Issue 48, 2017, Pages 27-40]
EF7 Engine Effect of tumble flap on combustion and performance of NA national engine [Volume 49, Issue 49, 2018, Pages 3-18]
EF7 Engine Design of split cooling of national engine with two thermostats [Volume 50, Issue 50, 2018, Pages 17-28]
EF7 Engine Numerical and Experimental Analysis of Flow Velocity in the Cylinder Head of Transparent Iranian National Engine with PIV Method [Volume 63, Issue 63, 2021, Pages 61-76]
EF7 national engine Investigation of torque and power output of power generation system in hybrid electric vehicles with parallel arrangement in driving modes [Volume 64, Issue 64, 2021, Pages 54-66]
EF7-TC engine Using predictive combustion model in combustion modeling of cooled EGR turbocharged engine [Volume 25, Issue 25, 2012, Pages 57-67]
Effect Temperature Experimental Investigation of the EGR Temperature Effects on the Destruction of the Fuelâs Availability Due to Combustion Processes in IDI Diesel Engine Cylinder [Volume 22, Issue 22, 2011, Pages 62-68]
Efficiency Heat Balance of a Natural Gas Fueled Spark Ignition Engine with a Turbocharger [Volume 20, Issue 20, 2010, Pages 45-58]
Efficiency Performance Evaluation of a Samand Vehicle with Internal Combustion Engine System and Hybrid Electric-Fuel Cell System [Volume 24, Issue 24, 2011, Pages 51-64]
Efficiency A comparative study of effect of valve overlap on HCCI engines [Volume 32, Issue 32, 2013, Pages 3-12]
Efficiency Experimental study of the effects of repetitive surge condition on turbocharger performance [Volume 54, Issue 54, 2019, Pages 39-50]
Efficiency Sensitivity analysis for objectives of power, efficiency, heat loss, and working fluid cost based on input parameters in the Stirling engine [Volume 70, Issue 2, 2023, Pages 1-21]
EGR Theoretical Investigation of Combustion Process in Dual Fuel Engines at Part Load Considering the Effect of Exhaust Gas Recirculation [Volume 14, Issue 14, 2009, Pages 51-62]
EGR Effect of Initial Temperature and EGR on Combustion and Performance Characteristics of Homogenous Charge Compression Ignition Engine Fueled with Dimethyl Ether [Volume 14, Issue 14, 2009, Pages 63-70]
EGR Performance of Homogenous Charge Compression Ignition (HCCI) Engine with Premixed Methane/ Air Supported by DME for Electrical Power Generation Application [Volume 18, Issue 18, 2010, Pages 20-31]
EGR Using predictive combustion model in combustion modeling of cooled EGR turbocharged engine [Volume 25, Issue 25, 2012, Pages 57-67]
EGR A comparative study of effect of valve overlap on HCCI engines [Volume 32, Issue 32, 2013, Pages 3-12]
EGR Performance and Emissions of a Tractor engine operating on biodiesel-diesel blends with EGR [Volume 42, Issue 42, 2016, Pages 13-22]
EGR Evaluate the effect of biodiesel and EGR system on diesel engine emissions [Volume 42, Issue 42, 2016, Pages 23-32]
EGR Operating Range Expansion in a HCCI Natural Gas Engine Using Charge and Thermal Stratification in Combustion Chamber [Volume 54, Issue 54, 2019, Pages 51-63]
EGR Comprehensive Investigation on the Effect of the EGR Components on n-heptane HCCI Combustion [Volume 63, Issue 63, 2021, Pages 49-60]
EGR cooler Investigation of particulate fouling in exhaust gas recirculation coolers in diesel engines [Volume 37, Issue 37, 2015, Pages 49-64]
EGR (Exhaust Gas Recirculation) Experimental Investigation of the EGR Temperature Effects on the Destruction of the Fuelâs Availability Due to Combustion Processes in IDI Diesel Engine Cylinder [Volume 22, Issue 22, 2011, Pages 62-68]
EGR Gases Numerical Analysis of Injected EGR/Blowby Gases Distribution in Intake Manifold [Volume 15, Issue 15, 2009, Pages 55-65]
Elastoviscoplastic Effect Low cycle fatigue life analysis for exhaust manifold considering Elastoviscoplastic effect [Volume 70, Issue 2, 2023, Pages 22-36]
Electrical Energy Thermodynamic Analysis of a Turboprop Engine Equipped With Solid Oxide Fuel Cell [Volume 62, Issue 62, 2021, Pages 55-63]
Electric and hybrid vehicle Temperature simulation of a prismatic 8 Ah lithium-iron-phosphate battery using the Bernardi equation [Volume 72, Issue 1, 2025, Pages 15-24]
Electric engine Study on effect of electric/combustion engine on performance of a parallel hybrid vehicle and proposing engine selection algorithm [Volume 31, Issue 31, 2013, Pages 21-31]
Electric motor Investigation the effect of driving pattern on thermal performance of Nissan Leafâs electric motor [Volume 58, Issue 58, 2020, Pages 39-48]
Electric motor Investigation of torque and power output of power generation system in hybrid electric vehicles with parallel arrangement in driving modes [Volume 64, Issue 64, 2021, Pages 54-66]
Electrochemical Deburring Development of an electrochemical deburring process using ultrasonic waves for ‎combustion engine oil spring ring [Volume 71, Issue 2, 2024, Pages 55-68]
Electrode erosion Effect of electrode erosion on the required ignition voltage of spark plug in CNG spark ignition engine [Volume 26, Issue 26, 2012, Pages 31-39]
Electrode Wear Investigation of Effects of Spark Plugâs Electrodes Erosion on the Required Ignition Voltage and Performance of Natural Gas Engine [Volume 21, Issue 21, 2011, Pages 21-34]
Electronic Wastegate Simulation of the Effect of Using a Turbocharger on XU7 Engine Performance with Mechanical and Electronic Wastegate Control Mechanisms [(Articles in Press)]
Emission Three-Dimensional Modeling of Combustion Process, Soot and NOx formation In a Direct-injection Diesel Engine [Volume 14, Issue 14, 2009, Pages 35-42]
Emission Performance of Homogenous Charge Compression Ignition (HCCI) Engine with Premixed Methane/ Air Supported by DME for Electrical Power Generation Application [Volume 18, Issue 18, 2010, Pages 20-31]
Emission 3D simulation of close cycle of spark ignition gas engine and investigation on effects of combustion chamber geometry on power and emissions [Volume 28, Issue 28, 2012, Pages 31-38]
Emission Study of spark ignition engine emissions fueled by blended hydrogen and methane [Volume 31, Issue 31, 2013, Pages 55-63]
Emission Investigation of diesel fuel and soybean methyl esters emission in high-speed diesel engine [Volume 35, Issue 35, 2014, Pages 31-39]
Emission Modeling of traffic conditions impact on fuel consumption and emissions of passenger cars in Arak city [Volume 35, Issue 35, 2014, Pages 53-61]
Emission Emission Characteristics of a Diesel Engine fueled with Diesel-biodiesel-JP-4 Blends [Volume 57, Issue 57, 2020, Pages 3-14]
Emission Investigating the Impact of Driving Cycle on 3-way Catalyst Degradation and Emission Characteristics of ICEV [Volume 56, Issue 56, 2019, Pages 35-43]
Emission Feasibility Study for Downsizing EF7 Engine, Numerical and Experimental Approach [Volume 61, Issue 61, 2021, Pages 73-85]
Emission Numerical Investigation on the Combustion Characteristics of Methyl Decanoate /Natural Gas in a RCCI Engine [Volume 60, Issue 60, 2020, Pages 78-89]
Emission Emissions and fuel consumption reduction of the OM355 diesel engine using a common rail fuel injection and selective catalytic reduction systems [Volume 62, Issue 62, 2021, Pages 15-21]
Emission Prediction and Comparison of the Effect of N-butanol and Ethanol Addition to the Biodiesel-diesel Fuel Mixture on the Performance and Emissions Characteristics of a Diesel Engine [Volume 64, Issue 64, 2021, Pages 28-40]
Emission The Effect of Hydrogen Addition on a RCCI Engine Performance Fueled with Natural GasDiesel Fuel at Low Load Range [Volume 65, Issue 65, 2022, Pages 60-74]
Emission Reduction of emissions and fuel consumption of diesel engine by using common rail fuel injection and aftertreatment systems [Volume 68, Issue 68, 2022, Pages 3-11]
Emission Investigating the influence of injection timing on the performance of a RCCI engine [Volume 70, Issue 1, 2023, Pages 91-105]
Emission Reduction of emissions and fuel consumption of diesel engines by ECU program recalibration and ‎after-treatment system [Volume 71, Issue 2, 2024, Pages 18-29]
Emission Simulation of cylinder deactivation and its effects on emission and fuel consumption [Volume 71, Issue 1, 2024, Pages 79-90]
Emission Experimental investigation of injection timing effect on RCCI Engine using waste oil biodiesel as high reactive fuel [Volume 71, Issue 4, 2024, Pages 44-57]
Emission Machine Learning-Driven Modeling of Variable Valve Timing Effect on Fuel Consumption and Emission Reduction in a Turbocharged Port-Injection Engine [(Articles in Press)]
Emission Analysis Investigation of Emissions and Energy Consumption of DENA Hybrid Electric Vehicle [Volume 58, Issue 58, 2020, Pages 11-16]
Emission Estandards OM355 Diesel Engine Emission Estandards Upgrading Use of Biodiesel from Waste Chicken Fat [Volume 46, Issue 46, 2017, Pages 27-38]
Emission of pollutants Numerical study of the effect of fuel injection timing on the ignition delay, performance parameters and exhaust emission of gas/dual fuel diesel engine using Computational Fluid Dynamics [Volume 59, Issue 59, 2020, Pages 29-43]
Emission Standards Determination of PM and NOx Pollutants Correction Factors in IC Diesel Engines Related to sea level Condition [Volume 21, Issue 21, 2011, Pages 48-57]
Emissios Experimental Investigation of the Combination of Ethanol-Biodiesel, Ethanol-Diesel, and Ethanol-Biodiesel-Diesel Emulsion Blends on Performance and Emissions of Direct Injection Diesel Engines [Volume 66, Issue 66, 2022, Pages 3-21]
Energy approach Low cycle fatigue analysis of magnesium alloy cylinder head based on plastic strain energy approach [Volume 27, Issue 27, 2012, Pages 3-10]
Energy Balance Energy balance on a three-cylinder engine with turbocharger [Volume 49, Issue 49, 2018, Pages 29-38]
Engine An Experimental Assessment of Compression Ratio and Evaluation of Aluminium Cylinder Head in Bi-Fuel(Gasoline+CNG) Engines [Volume 18, Issue 18, 2010, Pages 51-61]
Engine Simulation of Heat Transfer in the Cooling Passages of the âEF7â Engine Considering Boiling Phenomenon [Volume 19, Issue 19, 2010, Pages 64-73]
Engine Study of fuel injection in a port injection engine with indirect injection with a special look at the impact on the performance of fuel injection timing and amount of pollutants [Volume 23, Issue 23, 2011, Pages 11-21]
Engine A new technique for determination of geometry characteristics, mass flow rate and discharge coefficient of a direct gas injection nozzle [Volume 29, Issue 29, 2013, Pages 57-66]
Engine Numerical and experimental investigation of flow boiling heat transfer coefficient according to engine operating condition [Volume 44, Issue 44, 2016, Pages 31-42]
Engine Emission Characteristics of a Diesel Engine fueled with Diesel-biodiesel-JP-4 Blends [Volume 57, Issue 57, 2020, Pages 3-14]
Engine The process of vehicle engine development at IPCO [Volume 64, Issue 64, 2021, Pages 3-11]
Engine Optimization of car gearbox conversion ratios based on providing maximum traction in different gears [Volume 66, Issue 66, 2022, Pages 36-45]
Engine An experimental study of determining friction force between ring and cylinder by ‎measuring piston movement [Volume 71, Issue 2, 2024, Pages 40-54]
Engine and transmission integration Performance and fuel consumption simulation for optimized manual transmission gear ratio selection [Volume 72, Issue 1, 2025, Pages 45-58]
Engine Calibration Machine Learning-Driven Modeling of Variable Valve Timing Effect on Fuel Consumption and Emission Reduction in a Turbocharged Port-Injection Engine [(Articles in Press)]
Engine crankcase pressure Performance study of a diaphragm type crankcase pressure control valve [Volume 30, Issue 30, 2013, Pages 47-54]
Engine Downsizing Feasibility Study for Downsizing EF7 Engine, Numerical and Experimental Approach [Volume 61, Issue 61, 2021, Pages 73-85]
Engine Downsizing Simulation of the Effect of Using a Turbocharger on XU7 Engine Performance with Mechanical and Electronic Wastegate Control Mechanisms [(Articles in Press)]
Engine emission control The Effect of Injection Timing and Phasing on the Emission of a Gasoline Single Cylinder Engine [Volume 65, Issue 65, 2022, Pages 3-20]
Engine Fault detection Acoustic signal-based misfire detection in internal combustion engines using machine learning techniques [(Articles in Press)]
Engine geometrical parameters Investigation of the effect of piston geometrical parameters on RCCI engine performance based on second law of thermodynamic [Volume 51, Issue 51, 2018, Pages 21-34]
Engine load Artificial neural network model to predict the performance of a diesel power generator fueled with biodiesel [Volume 42, Issue 42, 2016, Pages 43-50]
Engine Mount Optimizing the Shape of Rubber Part of EF7 Engine Mount to Improve its Vibration Behavior [Volume 46, Issue 46, 2017, Pages 49-64]
Engine Performance Parameters [Volume 16, Issue 16, 2009, Pages 29-35]
Engine Performance Parameters Piston scuffing fault detection in an internal combustion engine using performance parameters and Fuzzy logic [Volume 31, Issue 31, 2013, Pages 11-20]
Engine piston Evaluation of continuum damage at different temperatures for aluminum-silicon alloy of engine piston within low-cycle fatigue regime [Volume 52, Issue 52, 2018, Pages 43-54]
Engine production line Automatic intelligent inspection system for crankshaft grade detection based on ‎machine vision and deep learning [Volume 71, Issue 4, 2024, Pages 33-43]
Engine serpentine belt Order analysis of serpentine belt transverse vibration [Volume 56, Issue 56, 2019, Pages 15-24]
Engine spark plug Fault diagnosis in engine spark plug by vibration analysis using neural network [Volume 28, Issue 28, 2012, Pages 21-29]
Engine spark plug Convolutional transformer approach for engine spark plug fault diagnosis using acoustic signal [Volume 70, Issue 4, 2023, Pages 56-68]
Engine test Formation of diesel-water nano-emulsion: Importance, advantages and evaluation of engine performance [Volume 33, Issue 33, 2014, Pages 53-60]
Engine test Thermal analysis of multiple layers steel(MLS) cylinder head gasket via test [Volume 48, Issue 48, 2017, Pages 19-26]
Engine test Experimental investigation of the effect of modifying the engine cooling circuit with the aim of improving the temperature of the cylinder head and block [Volume 71, Issue 3, 2024, Pages 45-55]
Engine timing belt Diagnosis and classification of effective abnormal environmental conditions on timing belt performance based on vibration signals [Volume 31, Issue 31, 2013, Pages 33-41]
Engine vibrations Piston scuffing fault identification using engine vibration analysis [Volume 36, Issue 36, 2014, Pages 3-14]
Engine Warm-up Period The effect of using copper nanoparticles in engine oil on fuel consumption [Volume 71, Issue 1, 2024, Pages 52-66]
Equivalence ratio Investigation of effect of adding natural gas on gasoline laminar flame speed [Volume 32, Issue 32, 2013, Pages 49-57]
Equivalence ratio Evaluation of the Effects of Equivalence Ratio on the Combustion in an HCCI Engine [Volume 61, Issue 61, 2021, Pages 47-59]
Estimation of engine oil life The initial estimate of the useful life of the oil in diesel engines using oil analysis [Volume 25, Issue 25, 2012, Pages 45-55]
Ethanol Experimental Investigation of the Combustion of a Spark Ignition Engine, With Gasoline-Ethanol-MTBE Blends as Fuel, to Reduce Fuel Consumption and pollutants [Volume 16, Issue 16, 2009, Pages 22-28]
Ethanol Effect of combustion products of gasoline-ethanol blended fuel on corrosion of valve and cylinder head alloys of SI engines [Volume 28, Issue 28, 2012, Pages 3-10]
Ethanol The Effect of throttle valve positions on thermomechanical exergy, burned fuel exergy, exergy with heat transfer and exergy with work transfer of an SI Engine [Volume 43, Issue 43, 2016, Pages 31-40]
Ethanol Experimental study of combustion noise level in LTC engine [Volume 51, Issue 51, 2018, Pages 43-52]
Ethanol Numerical investigation of the impacts of ammonia injection on the performance of EF7 engine with CNG fuel [Volume 62, Issue 62, 2021, Pages 23-29]
Ethanol Experimental study of the use of oxygenated Ethanol and Diisopropyl ethercomponeds in gasoline fuel and their effects ontheXU7JP/L3 engine performance and emissions [Volume 63, Issue 63, 2021, Pages 13-21]
Ethanol Prediction and Comparison of the Effect of N-butanol and Ethanol Addition to the Biodiesel-diesel Fuel Mixture on the Performance and Emissions Characteristics of a Diesel Engine [Volume 64, Issue 64, 2021, Pages 28-40]
Ethanol Experimental Investigation of the Combination of Ethanol-Biodiesel, Ethanol-Diesel, and Ethanol-Biodiesel-Diesel Emulsion Blends on Performance and Emissions of Direct Injection Diesel Engines [Volume 66, Issue 66, 2022, Pages 3-21]
Ethanol Investigating the effect of bioethanol fuel concentration with different percentages on power and torque in EF7 engine [Volume 70, Issue 3, 2023, Pages 18-29]
Ethyl Ester OM355 Diesel Engine Emission Estandards Upgrading Use of Biodiesel from Waste Chicken Fat [Volume 46, Issue 46, 2017, Pages 27-38]
Exergy Energy and exergy analyses of diesel engine performance with premixed gasoline fuel [Volume 45, Issue 45, 2017, Pages 29-40]
Exergy Investigation of the effect of piston geometrical parameters on RCCI engine performance based on second law of thermodynamic [Volume 51, Issue 51, 2018, Pages 21-34]
Exergy Analysis The Effect of throttle valve positions on thermomechanical exergy, burned fuel exergy, exergy with heat transfer and exergy with work transfer of an SI Engine [Volume 43, Issue 43, 2016, Pages 31-40]
Exhaust emission Experimental study on effect of cycle-to-cycle variability on HC emission in a SI engine [Volume 33, Issue 33, 2014, Pages 23-30]
Exhaust emission Investigation of Three-Way Catalytic Converters of a 1.7L Turbocharged Bi-Fuel Engine Using CNG and Gasoline Fuels [Volume 44, Issue 44, 2016, Pages 53-64]
Exhaust emission Energy and exergy analyses of diesel engine performance with premixed gasoline fuel [Volume 45, Issue 45, 2017, Pages 29-40]
Exhaust emission Experimental study on the effect of Al2O3 nanoparticles in diesel fuel on the performance and emission characteristics of a diesel engine [Volume 61, Issue 61, 2021, Pages 35-45]
Exhaust Emission. Modal Test Simulation of Fuel Consumption and Exhaust Emissions in Dual Fuel Samand Vehicle and Verification with NEDC Modal Test Results [Volume 15, Issue 15, 2009, Pages 11-16]
Exhaust emissions Investigation of performance and exhaust emission of diesel engine in different ratios of lambda coefficient using diesel-ethanol fuel blends [Volume 60, Issue 60, 2020, Pages 19-28]
Exhaust emissions The effect of nozzle holes number with a focus on spray dynamics characteristics and its role in the performance and emissions of an RCCI engine [Volume 72, Issue 3, 2025, Pages 1-23]
Exhaust Energy Heat Balance of a Natural Gas Fueled Spark Ignition Engine with a Turbocharger [Volume 20, Issue 20, 2010, Pages 45-58]
Exhaust Gas Recirculation Experimental Investigation on the Effect of EGR Mixture Temperature on the Second Law Efficiency in Light-duty Diesel Engines [Volume 20, Issue 20, 2010, Pages 12-21]
Exhaust Gas Temperature The Effect of Cylinder Deactivation on the Performance Parameters of a Bi-fuel Engine [Volume 57, Issue 57, 2020, Pages 41-49]
Exhaust Muffler Development and Validation of Sound Transmission Loss Measurement System for Measuring Muffler Performance [Volume 56, Issue 56, 2019, Pages 25-33]
Exhaust system Optimizing exhaust noise and back pressure of exhaust system in turbo-charged three-liter diesel engine [Volume 35, Issue 35, 2014, Pages 63-70]
Exhaust valve A study of contact heat transfer problem in exhaust valve of internal âcombustion engines [Volume 34, Issue 34, 2014, Pages 51-60]
Exhaust valve The Thermal Simulation of an Exhaust Valve and its Seat Using Thermal Contact Conductance Obtained from the Inverse Solution [Volume 36, Issue 36, 2014, Pages 27-38]
Exhaust valve Failure Analysis of a Exhaust Valve in a Bus Engine [Volume 38, Issue 38, 2015, Pages 27-38]
Exhaust valve Estimation of Thermal Contact Resistance between Exhaust Valve and Its Seat of an Air-Cooled Internal Combustion Engine [Volume 46, Issue 46, 2017, Pages 39-48]
Experimental Investigation Experimental investigation of the effect of modifying the engine cooling circuit with the aim of improving the temperature of the cylinder head and block [Volume 71, Issue 3, 2024, Pages 45-55]
Experimental Investigation Investigation of the viscosity of CuO–ZnO hybrid nanolubricant for application in internal combustion engines with a MD approach [Volume 72, Issue 3, 2025, Pages 64-84]
Experimental setup Estimation of Thermal Contact Resistance between Exhaust Valve and Its Seat of an Air-Cooled Internal Combustion Engine [Volume 46, Issue 46, 2017, Pages 39-48]
Experimental Validation Dynamic modeling of national engine on mounts together with experimental validation [Volume 33, Issue 33, 2014, Pages 31-41]
Extend mean value model Development of an in-cylinder processes model of a CVVT gasoline engine using artificial neural network [Volume 51, Issue 51, 2018, Pages 53-62]
External Surface Pattern Investigating the effect of the coating process on improving the quality of mechanical bonding in the casting of aluminum cylinder block with cast-in iron liner [Volume 70, Issue 2, 2023, Pages 80-98]

F

Failure Failure Analysis of a Exhaust Valve in a Bus Engine [Volume 38, Issue 38, 2015, Pages 27-38]
Failure Analysis Failure Analysis of a Four Cylinder Diesel Engine Crankshaft Made From Nodular Cast Iron [Volume 22, Issue 22, 2011, Pages 21-28]
Failure Analysis Failure analysis of an intake valve in a gasoline engine [Volume 26, Issue 26, 2012, Pages 3-9]
Failure Analysis Failure analysis of a dynamometer drive shaft coupled to an engine [Volume 30, Issue 30, 2013, Pages 37-46]
Failure Analysis Failure Analysis of a Exhaust Valve in a Bus Engine [Volume 38, Issue 38, 2015, Pages 27-38]
Failure modeling Evaluation of reliability of diesel engine crankshaft by accelerated test method [Volume 72, Issue 2, 2025, Pages 56-71]
Fatigue fracture Failure analysis of an intake valve in a gasoline engine [Volume 26, Issue 26, 2012, Pages 3-9]
Fatigue lifetime Failure analysis of a dynamometer drive shaft coupled to an engine [Volume 30, Issue 30, 2013, Pages 37-46]
Fatigue lifetime prediction Low cycle fatigue analysis of magnesium alloy cylinder head based on plastic strain energy approach [Volume 27, Issue 27, 2012, Pages 3-10]
Fatigue Test An investigation on the effect of interference clearance of bushing on fatigue strength in triangle suspension [Volume 67, Issue 67, 2022, Pages 30-41]
Fault detection and classification The study on effect of different defects on the timing belt vibrations using data mining and artificial intelligence methods [Volume 36, Issue 36, 2014, Pages 61-70]
Fault diagnosis Piston Scuffing Detection by Acoustic Emission Method [Volume 24, Issue 24, 2011, Pages 21-28]
Fault diagnosis Fault diagnosis in engine spark plug by vibration analysis using neural network [Volume 28, Issue 28, 2012, Pages 21-29]
Fault diagnosis Detection and classification of mechanical faults of an engine alternator based on vibration signals and frequency analysis [Volume 61, Issue 61, 2021, Pages 3-10]
Faulty valve Valve fault diagnosis in internal combustion engines by acoustic emission method using artificial neural network [Volume 27, Issue 27, 2012, Pages 11-21]
FCV Modeling and simulation of PEM Used for Automotive Applications [Volume 65, Issue 65, 2022, Pages 75-87]
FEM Muffler Design with Baffle Effect and Perforations on Transmission Loss [Volume 47, Issue 47, 2017, Pages 47-52]
FEM analysis Thermal Stress Analysis for D5S Cast Iron Exhaust Manifold of a Turbo-Charged Gasoline Engine Based on FSI Method and Temperature-Detection [Volume 45, Issue 45, 2017, Pages 17-28]
Filler alloy Creation of ceramic-metal joint in new generation of high heat resistant engines by brazing [Volume 27, Issue 27, 2012, Pages 59-65]
Finite element An investigation on the effect of interference clearance of bushing on fatigue strength in triangle suspension [Volume 67, Issue 67, 2022, Pages 30-41]
Finite element Static analysis, fatigue and buckling of connecting rod by finite element method [Volume 71, Issue 3, 2024, Pages 32-44]
Finite element stress analysis Simulation and Stress Analysis of The 6-Cylinder Engine of The ITM 1500 Tractor Crankshaft [Volume 62, Issue 62, 2021, Pages 43-54]
Flame progress Prediction of charge effect on SI engine performance for hydrocarbon fuels [Volume 25, Issue 25, 2012, Pages 25-34]
Flame speed Investigation of effect of adding natural gas on gasoline laminar flame speed [Volume 32, Issue 32, 2013, Pages 49-57]
Flame speed Developing a reduced chemical kinetic mechanism for natural gas/biodiesel mixture ‎combustion [Volume 71, Issue 4, 2024, Pages 15-32]
Flow bench Verification of the performance of the paddle wheel swirl meter using numerical ‎simulation and experimental test [Volume 70, Issue 4, 2023, Pages 40-55]
Flowbench test Numerical simulation of in-cylinder tumble flow field measurements and comparison to experimental results [Volume 26, Issue 26, 2012, Pages 11-19]
Flowbench test Investigation of the in-cylinder swirl flow measurement methods and comparison between them in a cylinder head [Volume 42, Issue 42, 2016, Pages 51-58]
Flow boiling Numerical and experimental investigation of flow boiling heat transfer coefficient according to engine operating condition [Volume 44, Issue 44, 2016, Pages 31-42]
Flow boiling Simulation and prediction of bubble dynamic parameters using machine learning algorithm in boiling process used in thermal analysis of internal combustion engines [Volume 70, Issue 2, 2023, Pages 99-117]
Flow coefficient Numerical simulation of in-cylinder tumble flow field measurements and comparison to experimental results [Volume 26, Issue 26, 2012, Pages 11-19]
Flow control valve Simulation and investigation of the effect of oil flow rate, electric signal of flow control valve and controller on the performance of a wet clutch [Volume 54, Issue 54, 2019, Pages 65-77]
Flow distribution A New Approach for Inlet Diffuser of Automotive Catalytic Converter Considering Conversion Efficiency of Pollutants [Volume 18, Issue 18, 2010, Pages 42-50]
Flow estimation Steady-state modeling of a turbocharger in gasoline engines [Volume 26, Issue 26, 2012, Pages 21-30]
Flowmaster A New Approach to Flow Network Analysis of an Engine Lubrication System [Volume 18, Issue 18, 2010, Pages 12-19]
Fluid dynamic Fluid Dynamics Investigation of a GDI Fuel Spray by Particle Image Velocimetry [Volume 14, Issue 14, 2009, Pages 19-26]
Flywheel Comparison between revolution sensor by using PVDF sensor in XU7 engine and vibration energy harvesting [Volume 44, Issue 44, 2016, Pages 3-18]
Flywheel EF7 engine flywheel bolted joint design improvement by theoretical and experimental investigations [Volume 48, Issue 48, 2017, Pages 27-40]
Fouled injector Experimental study of the diesel injector nozzle sediment effect on fuel spray behavior [Volume 54, Issue 54, 2019, Pages 13-23]
Fouling resistance Investigation of particulate fouling in exhaust gas recirculation coolers in diesel engines [Volume 37, Issue 37, 2015, Pages 49-64]
Four-stroke engine Effect of combustion products of gasoline-ethanol blended fuel on corrosion of valve and cylinder head alloys of SI engines [Volume 28, Issue 28, 2012, Pages 3-10]
Four-stroke engine The Effect of Injection Timing and Phasing on the Emission of a Gasoline Single Cylinder Engine [Volume 65, Issue 65, 2022, Pages 3-20]
Fracture Failure Analysis of a Four Cylinder Diesel Engine Crankshaft Made From Nodular Cast Iron [Volume 22, Issue 22, 2011, Pages 21-28]
Frequency-domain analysis Piston scuffing fault identification using engine vibration analysis [Volume 36, Issue 36, 2014, Pages 3-14]
Friction Investigation of Friction Phenomena by Using Acoustic Emission Method [Volume 19, Issue 19, 2010, Pages 1-8]
Friction Effect of oil viscosity on rings and pistons friction using experimental tests and semi-empirical equations in the motoring mode [Volume 48, Issue 48, 2017, Pages 41-48]
Friction and Heat Transfer An Investigation on the Effects of Friction and Heat Transfer on Flow within the Inlet Manifold of an Internal Combustion Engine by Finite- Volume Method [Volume 20, Issue 20, 2010, Pages 59-68]
Friction coefficient Effective of Main Bearing Bolt Manufacturing Parameters on Functional Performance in High Speed Diesel Engine using Torque-Angle Method [Volume 52, Issue 52, 2018, Pages 55-63]
Friction Force An experimental study of determining friction force between ring and cylinder by ‎measuring piston movement [Volume 71, Issue 2, 2024, Pages 40-54]
Friction loss Investigating the effect of nanocoating on friction loss and abrasion in the piston rings [Volume 53, Issue 53, 2019, Pages 13-22]
FSI method Thermal Stress Analysis for D5S Cast Iron Exhaust Manifold of a Turbo-Charged Gasoline Engine Based on FSI Method and Temperature-Detection [Volume 45, Issue 45, 2017, Pages 17-28]
Fuel Atomization The effect of nozzle holes number with a focus on spray dynamics characteristics and its role in the performance and emissions of an RCCI engine [Volume 72, Issue 3, 2025, Pages 1-23]
Fuel Blends Investigation of the Effect of Normal Butanol–Gasoline Blends on the Performance of the Iranian National Engine [(Articles in Press)]
Fuel cell electric vehicles Simulation of fuel consumption of a hydrogen fuel cell electric vehicle with a thermostat control strategy and variables affecting its fuel consumption in ADVISOR software [Volume 72, Issue 3, 2025, Pages 85-105]
Fuel cell system Modeling and simulation of PEM Used for Automotive Applications [Volume 65, Issue 65, 2022, Pages 75-87]
Fuel Composition Effect of Ambient Conditions and Fuel Composition on Fuel Consumption and NOx Emission Measurement for Vehicle in Driving Cycle [Volume 21, Issue 21, 2011, Pages 13-20]
Fuel Consumption Simulation of Fuel Consumption and Exhaust Emissions in Dual Fuel Samand Vehicle and Verification with NEDC Modal Test Results [Volume 15, Issue 15, 2009, Pages 11-16]
Fuel Consumption Experimental Study on the Effect of Hydrogen Addition to Compressed Natural Gas (CNG) on Engine Operation and Emission Reduction [Volume 15, Issue 15, 2009, Pages 29-35]
Fuel Consumption Experimental Investigation of the Combustion of a Spark Ignition Engine, With Gasoline-Ethanol-MTBE Blends as Fuel, to Reduce Fuel Consumption and pollutants [Volume 16, Issue 16, 2009, Pages 22-28]
Fuel Consumption Reducing CO2 Emissions from Road Transport - Overview of the Main Initiatives and Technical Measures Proposed to Date in Europe [Volume 18, Issue 18, 2010, Pages 32-41]
Fuel Consumption Performance Evaluation of a Samand Vehicle with Internal Combustion Engine System and Hybrid Electric-Fuel Cell System [Volume 24, Issue 24, 2011, Pages 51-64]
Fuel Consumption Using predictive combustion model in combustion modeling of cooled EGR turbocharged engine [Volume 25, Issue 25, 2012, Pages 57-67]
Fuel Consumption Influence of cylinder deactivation technology on fuel consumption and emissions of four-cylinder spark ignition engine [Volume 35, Issue 35, 2014, Pages 41-51]
Fuel Consumption Modeling of traffic conditions impact on fuel consumption and emissions of passenger cars in Arak city [Volume 35, Issue 35, 2014, Pages 53-61]
Fuel Consumption Experimental study of porous medium effect on pollutant emissions and fuel consumption for motorcycles [Volume 45, Issue 45, 2017, Pages 53-62]
Fuel Consumption A Study on Fuel Consumption Reduction Using 48-V Mild Hybrid Technology [Volume 58, Issue 58, 2020, Pages 29-38]
Fuel Consumption Emissions and fuel consumption reduction of the OM355 diesel engine using a common rail fuel injection and selective catalytic reduction systems [Volume 62, Issue 62, 2021, Pages 15-21]
Fuel Consumption Investigation of the effect of design variables of a thermoelectric generator on fuel consumption and output power of a vehicle [Volume 63, Issue 63, 2021, Pages 35-47]
Fuel Consumption Experimental study of the effect of magnetic flux density on fuel consumption and emissions in diesel engine [Volume 66, Issue 66, 2022, Pages 57-67]
Fuel Consumption Reduction of emissions and fuel consumption of diesel engine by using common rail fuel injection and aftertreatment systems [Volume 68, Issue 68, 2022, Pages 3-11]
Fuel Consumption Fuel consumption optimization of a series hybrid electric vehicle utilizing fuzzy logic control [Volume 68, Issue 68, 2022, Pages 23-30]
Fuel Consumption The effect of using copper nanoparticles in engine oil on fuel consumption [Volume 71, Issue 1, 2024, Pages 52-66]
Fuel Consumption Reduction of emissions and fuel consumption of diesel engines by ECU program recalibration and ‎after-treatment system [Volume 71, Issue 2, 2024, Pages 18-29]
Fuel Consumption Conceptual and experimental study of an Atkinson cycle engine of a Series-Parallel hybrid ‎electric vehicle [Volume 70, Issue 4, 2023, Pages 69-80]
Fuel Consumption Analyzing driving behavior for fuel efficiency using ECU data based on artificial intelligence [Volume 71, Issue 1, 2024, Pages 1-15]
Fuel Consumption Reduction of fuel consumption and emissions of Iranian naturally aspirated engine on Samand ‎vehicle with thermal management [Volume 71, Issue 4, 2024, Pages 58-76]
Fuel Consumption Performance and fuel consumption simulation for optimized manual transmission gear ratio selection [Volume 72, Issue 1, 2025, Pages 45-58]
Fuel Consumption and Exhaust Emission Driving Features and Their Influences on Hybrid Electric Vehicleâs Fuel Consumption and Exhaust Emissions [Volume 17, Issue 17, 2010, Pages 42-51]
Fuel Consumption Reduction Introducing an Approach for Feasibility Study of Replacing the Manual Transmission System with CVT System to Reduce the Fuel Consumption [Volume 16, Issue 16, 2009, Pages 52-61]
Fuel Consumption Reduction Development of a Dynamic Model and Optimal Control of CVT Transmission System for Minimum Fuel Consumption [Volume 21, Issue 21, 2011, Pages 35-47]
Fuel Consumption Reduction Battery and generator sizing of series hybrid electric vehicle based on experimental data and standard cycles simulation [Volume 58, Issue 58, 2020, Pages 3-9]
Fuel economy Machine Learning-Driven Modeling of Variable Valve Timing Effect on Fuel Consumption and Emission Reduction in a Turbocharged Port-Injection Engine [(Articles in Press)]
Fuel injection Evaluation of changes in diesel fuel type on the injection rate of diesel common rail injectors [Volume 72, Issue 3, 2025, Pages 43-63]
Fuel injection discharge curve Effect of fuel injection discharge curve and injection pressure on upgrading power and combustion parameters in HD diesel engine with CFD simulation [Volume 42, Issue 42, 2016, Pages 3-12]
Fuel injection pressure Experimental investigation of injector pump type effect on performance âparameters and emissions of âdiesel engine at full load [Volume 34, Issue 34, 2014, Pages 61-70]
Fuel Injection System Numerical and experimental investigation of common rail fuel injection system and evaluating influence of fuel pressure on injection characteristics and pressure fluctuations [Volume 59, Issue 59, 2020, Pages 63-72]
Fuel phase detection The Effect of Injection Timing and Phasing on the Emission of a Gasoline Single Cylinder Engine [Volume 65, Issue 65, 2022, Pages 3-20]
Fuel Pressure Numerical and experimental investigation of common rail fuel injection system and evaluating influence of fuel pressure on injection characteristics and pressure fluctuations [Volume 59, Issue 59, 2020, Pages 63-72]
Fuel Pressure Numerical investigation the effect of accumulator on reducing the pressure waves in a common rail fuel injection system of diesel engine [Volume 68, Issue 68, 2022, Pages 31-38]
Fuel properties Investigation of Blended Palm Biodiesel-Diesel Fuel Properties with Water Emulsification [Volume 57, Issue 57, 2020, Pages 65-74]
Fuel’s Availability Experimental Investigation of the EGR Temperature Effects on the Destruction of the Fuelâs Availability Due to Combustion Processes in IDI Diesel Engine Cylinder [Volume 22, Issue 22, 2011, Pages 62-68]
Fuel spray Fluid Dynamics Investigation of a GDI Fuel Spray by Particle Image Velocimetry [Volume 14, Issue 14, 2009, Pages 19-26]
Fuel spray Experimental study of the diesel injector nozzle sediment effect on fuel spray behavior [Volume 54, Issue 54, 2019, Pages 13-23]
Fuel spray Accurate Simulation of Low-Pressure Port Fuel and Water Spray in Internal Combustion Engines; Numerical and Experimental Study [Volume 60, Issue 60, 2020, Pages 47-59]
Fuel System Experimental investigation of injector pump type effect on performance âparameters and emissions of âdiesel engine at full load [Volume 34, Issue 34, 2014, Pages 61-70]
Functionally graded material Thermal analysis of functionally graded materials in cylinders and pistons based on super element method [Volume 30, Issue 30, 2013, Pages 25-36]
Fuzzy Controller Development of a model based combined Fuzzy-PID controller for idle speed control of internal combustion engine [Volume 38, Issue 38, 2015, Pages 3-16]
Fuzzy logic Performance Enhancement of Hybrid Eclectic Vehicles by Introduction of a Novel Power Split Device [Volume 15, Issue 15, 2009, Pages 36-44]
Fuzzy logic Condition Monitoring of Diesel Engine via Oil Analysis Using Fuzzy Logic [Volume 19, Issue 19, 2010, Pages 9-18]
Fuzzy logic Piston scuffing fault detection in an internal combustion engine using performance parameters and Fuzzy logic [Volume 31, Issue 31, 2013, Pages 11-20]
Fuzzy logic Fuel consumption optimization of a series hybrid electric vehicle utilizing fuzzy logic control [Volume 68, Issue 68, 2022, Pages 23-30]
Fuzzy logic A model for estimation of wear of engine rings based on the amount of blowby and oil ‎consumption in durability tests [Volume 71, Issue 1, 2024, Pages 67-78]
FXLMS method Vibration control of an automotive engine using active mounts [Volume 30, Issue 30, 2013, Pages 3-14]

G

Gamma Stirling Engine Experimental investigation on the gamma model Stirling engine for cooling production using various gases [Volume 59, Issue 59, 2020, Pages 17-28]
Gap growth Effect of electrode erosion on the required ignition voltage of spark plug in CNG spark ignition engine [Volume 26, Issue 26, 2012, Pages 31-39]
Gas engine Effect of Ambient Conditions and Fuel Composition on Fuel Consumption and NOx Emission Measurement for Vehicle in Driving Cycle [Volume 21, Issue 21, 2011, Pages 13-20]
Gaseous emissions Conceptual design of a conventional aero gas turbine combustor for soot and gaseous emissions reduction [Volume 72, Issue 1, 2025, Pages 1-14]
Gaseous Fuel Characterization of High-pressure Hydrogen Jet for ICE in terms of Morphology and Flow-‎rates [Volume 70, Issue 4, 2023, Pages 27-39]
Gaseous jet Sensitivity analysis of parameters affecting image processing of high pressure gaseous jet images [Volume 33, Issue 33, 2014, Pages 43-52]
Gas exchange Intake Manifold Optimization of XU7 Engine to Improve Volumetric Efficiency [Volume 20, Issue 20, 2010, Pages 3-11]
Gas exchange Numerical simulation of in-cylinder tumble flow field measurements and comparison to experimental results [Volume 26, Issue 26, 2012, Pages 11-19]
Gas Exchange Process Development of a 3D CFD model to analyze gas exchange process into intake manifold of an iVVT engine [Volume 36, Issue 36, 2014, Pages 51-60]
Gasification Gasification of petroleum and chemical base fuels with the aim of hydrogen-rich syngas [Volume 70, Issue 3, 2023, Pages 30-38]
Gasket Analysis of Contact Stresses and MLS Cylinder Head Gasket Behavior Using Finite Element Method [Volume 15, Issue 15, 2009, Pages 45-54]
Gasoline Effect of combustion products of gasoline-ethanol blended fuel on corrosion of valve and cylinder head alloys of SI engines [Volume 28, Issue 28, 2012, Pages 3-10]
Gasoline The Effect of throttle valve positions on thermomechanical exergy, burned fuel exergy, exergy with heat transfer and exergy with work transfer of an SI Engine [Volume 43, Issue 43, 2016, Pages 31-40]
Gasoline Study of the performance in dual fuels 50% gasoline -50% NG and single original fuels and comparison in part load [Volume 52, Issue 52, 2018, Pages 11-18]
Gasoline The Effect Of Burned Residual Gases On Gasoline-NG Dual-Fuel Engine Combustion Performance With Skip-Fire Technique [Volume 63, Issue 63, 2021, Pages 3-11]
Gasoline The effect of changing fuel from gasoline to compressed natural gas on the high cycle fatigue life of M13 engine piston [Volume 72, Issue 3, 2025, Pages 106-123]
Gasoline engine Thermal Investigation of turbocharger using infra-red camera [Volume 50, Issue 50, 2018, Pages 3-16]
Gasoline engine Oil Quality Monitoring in Gasoline Spark Ignition Engine Using Oil Dielectric Measurement [Volume 53, Issue 53, 2019, Pages 45-54]
Gasoline engine Thermomechanical Analysis of Exhaust Manifold and Catalyst for with Fluid Structure Interaction [Volume 56, Issue 56, 2019, Pages 55-64]
Gasoline-Normal Butanol Investigation of the Effect of Normal Butanol–Gasoline Blends on the Performance of the Iranian National Engine [(Articles in Press)]
Gas tungsten arc process Surface composite create layer metal / ceramic by coating gas tungsten arc to improve the hardness and wear resistance of engine parts [Volume 36, Issue 36, 2014, Pages 39-50]
Gas Turbine Numerical analysis of the effect of new matrix network structure technology to enhancement the internal heat transfer of gas turbine blades [Volume 71, Issue 3, 2024, Pages 56-76]
GDI Fluid Dynamics Investigation of a GDI Fuel Spray by Particle Image Velocimetry [Volume 14, Issue 14, 2009, Pages 19-26]
GDI Study of GDI injector in constant volume chamber by optical measurements and CFD-Simulation [Volume 69, Issue 69, 2023, Pages 39-48]
GDI CFD simulation of wall film during fuel injection and combustion in a three-cylinder ‎turbocharged gasoline direct injection engine [Volume 70, Issue 4, 2023, Pages 1-13]
Gearbox Optimization of car gearbox conversion ratios based on providing maximum traction in different gears [Volume 66, Issue 66, 2022, Pages 36-45]
Gear ratio optimization Fuel consumption-aware powertrain selection and optimization for a B-class sedan [Volume 69, Issue 69, 2023, Pages 12-20]
Gearshift Simulation of the Double Sided Clutch AMT and Investigation of Itâs Effect on HEV Performance [Volume 21, Issue 21, 2011, Pages 3-12]
Geographical climate Investigating the effects of geographics climate on the characteristics of statistical data and driving cycle [Volume 70, Issue 2, 2023, Pages 37-65]
Glass fiber A study of factors affecting plastics intake manifold strength against backfire phenomena [Volume 48, Issue 48, 2017, Pages 49-57]
Glass Fiber Filter Investigation on the Effect of the Cooling Jet Impacts on the Moving Piston on Produced Oil Droplets Using a Motored Engine [Volume 19, Issue 19, 2010, Pages 38-48]
Glow Plug Operating Range Expansion in a HCCI Natural Gas Engine Using Charge and Thermal Stratification in Combustion Chamber [Volume 54, Issue 54, 2019, Pages 51-63]
Glow Plug Experimental investigations on a pre-chamber spark plug with variable heat range by integrating a controlled hot surface [Volume 69, Issue 69, 2023, Pages 3-11]
GT-Power Intake Manifold Optimization of XU7 Engine to Improve Volumetric Efficiency [Volume 20, Issue 20, 2010, Pages 3-11]
GT-Power The Effect of Using Variable Valve System on XU7/L3 Engine [Volume 21, Issue 21, 2011, Pages 58-72]
GT-Power Investigation on the effect of using electric supercharging on the performance of a SI-TC engine [Volume 43, Issue 43, 2016, Pages 41-54]
GT-Power The Effect of Cylinder Deactivation on the Performance Parameters of a Bi-fuel Engine [Volume 57, Issue 57, 2020, Pages 41-49]
GT-Power Simulation of cylinder deactivation and its effects on emission and fuel consumption [Volume 71, Issue 1, 2024, Pages 79-90]
GT-Power Simulation of the Effect of Using a Turbocharger on XU7 Engine Performance with Mechanical and Electronic Wastegate Control Mechanisms [(Articles in Press)]
GT-POWER software Influence of cylinder deactivation technology on fuel consumption and emissions of four-cylinder spark ignition engine [Volume 35, Issue 35, 2014, Pages 41-51]
GT-SUITE A Study on Fuel Consumption Reduction Using 48-V Mild Hybrid Technology [Volume 58, Issue 58, 2020, Pages 29-38]
GT-SUITE Dynamic modeling and speed control of a level-one autonomous electric vehicle [Volume 67, Issue 67, 2022, Pages 42-50]
GT-SUITE Simulation of a vehicle equipped with a proton exchange membrane fuel cell and investigating the effect of related parameters [Volume 70, Issue 1, 2023, Pages 28-46]
Gudgeon Pin Prediction Oil Parameter of Connecting Rod Small End Bearing of EF7 Engine by Using Artificial Neural Network by Simulation in AVL Excite Software [Volume 20, Issue 20, 2010, Pages 22-29]

H

Hard coating surface Surface composite create layer metal / ceramic by coating gas tungsten arc to improve the hardness and wear resistance of engine parts [Volume 36, Issue 36, 2014, Pages 39-50]
Hardness Design of Nondestructive System for Hardness of Carbonitrided Steel Parts âUsing Eddy Current Testing Method: Case study on the Tappet Parts [Volume 52, Issue 52, 2018, Pages 19-28]
Hardness measurement Optimization of solution temperature and time in nickel-based super-alloy of engine turbo-charger based on hardness by design of experiments [Volume 43, Issue 43, 2016, Pages 63-70]
HCCI Effect of Initial Temperature and EGR on Combustion and Performance Characteristics of Homogenous Charge Compression Ignition Engine Fueled with Dimethyl Ether [Volume 14, Issue 14, 2009, Pages 63-70]
HCCI Multi-Dimensional Simulation of n-Heptane Combustion under HCCI Engine Condition Using Detailed Chemical Kinetics [Volume 22, Issue 22, 2011, Pages 3-12]
HCCI Operating Range Expansion in a HCCI Natural Gas Engine Using Charge and Thermal Stratification in Combustion Chamber [Volume 54, Issue 54, 2019, Pages 51-63]
HCCI Combustion Evaluation of the Effects of Equivalence Ratio on the Combustion in an HCCI Engine [Volume 61, Issue 61, 2021, Pages 47-59]
HCCI Combustion Comprehensive Investigation on the Effect of the EGR Components on n-heptane HCCI Combustion [Volume 63, Issue 63, 2021, Pages 49-60]
HCCI Combustion Phasing Experimental investigation and statistical analysis of cyclic variations in homogeneous charge compression ignition combustion engine [Volume 31, Issue 31, 2013, Pages 3-10]
HCCI engine Reformer Gas Application in Combustion Onset Control of HCCI Engine [Volume 14, Issue 14, 2009, Pages 3-18]
HCCI engine Performance of Homogenous Charge Compression Ignition (HCCI) Engine with Premixed Methane/ Air Supported by DME for Electrical Power Generation Application [Volume 18, Issue 18, 2010, Pages 20-31]
HCCI engine A Comprehensive Study on the Leading Factors Affecting on the Start of Combustion in a Homogenous Charge Compression Ignition (HCCI) Engine Fueled with Methane [Volume 20, Issue 20, 2010, Pages 69-79]
HCCI engine Using a single zone thermodynamic model in an HCCI engine to predict effective controlling parameters [Volume 25, Issue 25, 2012, Pages 13-23]
HCCI engine A comparative study of effect of valve overlap on HCCI engines [Volume 32, Issue 32, 2013, Pages 3-12]
HCCI engine Developing a multi-zone thermo-kinetic model to investigate effects of using DME-methane blend in an HCCI engine [Volume 32, Issue 32, 2013, Pages 37-47]
HCCI engine Modeling of HCCI combustion and emissions using a multi-zone model [Volume 33, Issue 33, 2014, Pages 13-21]
HCCI engine Investigation of combustion chamber thermal stratification effect on combustion performance of homogeneous charge compression ignition engine [Volume 35, Issue 35, 2014, Pages 3-16]
HCCI engine Investigation of the effects of changing the Iso-Octane to N-Heptane ratio on the performanc and emissions of RCCI engines - PART1 [Volume 38, Issue 38, 2015, Pages 61-72]
HD diesel engine Effect of fuel injection discharge curve and injection pressure on upgrading power and combustion parameters in HD diesel engine with CFD simulation [Volume 42, Issue 42, 2016, Pages 3-12]
Heat and mass transfer Engine Injector Multiphase Flow with Indicated Quantities Simulation for Different Orifice Geometries and Needle Movements [Volume 65, Issue 65, 2022, Pages 21-41]
Heat and Water Management Performance Analysis of a Polymer Electrolyte Fuel Cell System for Automotive Application [Volume 16, Issue 16, 2009, Pages 3-15]
Heat Balance Heat Balance of a Natural Gas Fueled Spark Ignition Engine with a Turbocharger [Volume 20, Issue 20, 2010, Pages 45-58]
Heat Flux Numerical and experimental investigation of flow boiling heat transfer coefficient according to engine operating condition [Volume 44, Issue 44, 2016, Pages 31-42]
Heating Numerical Simulation Effect of EHC on CO Emission in Cold-Start Conditions of a Motorcycle Engine [Volume 44, Issue 44, 2016, Pages 43-52]
Heat loss Sensitivity analysis for objectives of power, efficiency, heat loss, and working fluid cost based on input parameters in the Stirling engine [Volume 70, Issue 2, 2023, Pages 1-21]
Heat Pipe Numerical investigation on improvement of cooling system based on heat pipe for ‎LCO battery by using NTGK model [Volume 71, Issue 2, 2024, Pages 69-90]
Heat range Experimental investigations on a pre-chamber spark plug with variable heat range by integrating a controlled hot surface [Volume 69, Issue 69, 2023, Pages 3-11]
Heat recovery Utilization of Stirling engine to improve the performance and fuel consumption of an internal combustion engine by exhaust gas heat recovery [Volume 66, Issue 66, 2022, Pages 68-84]
Heat Release Rate Numerical Simulation of Combustion Process of Biodiesel and Diesel Blending in a Compression Ignition Engine [Volume 19, Issue 19, 2010, Pages 19-28]
Heat Transfer Thermal Analysis of an SI Engine Piston Using Different Thermal Model [Volume 17, Issue 17, 2010, Pages 28-41]
Heat Transfer Simulation of Heat Transfer in the Cooling Passages of the âEF7â Engine Considering Boiling Phenomenon [Volume 19, Issue 19, 2010, Pages 64-73]
Heat Transfer Dynamic-Thermodynamic Mathematical Model of Stirling Engine to Improve Efficiency and Power [Volume 23, Issue 23, 2011, Pages 72-85]
Heat Transfer Modeling of HCCI combustion and emissions using a multi-zone model [Volume 33, Issue 33, 2014, Pages 13-21]
Heat Transfer Simulation of Subcooled Flow Boiling Occurring in Internal Combustion Engine Water Jacket by Numerical Modeling in a Channel with Hot Spot [Volume 53, Issue 53, 2019, Pages 23-32]
Heat transfer coefficient Experimental Prediction of Nusselt Number and Coolant Heat Transfer Coefficient in Compact Heat Exchanger Performed with Ñ-NTU Method [Volume 18, Issue 18, 2010, Pages 62-70]
Heat transfer coefficient Simulation of heat transfer considering boiling phenomenon in cooling passage of turbo-charged national engine [Volume 29, Issue 29, 2013, Pages 3-14]
Heat transfer coefficient Numerical and experimental investigation of flow boiling heat transfer coefficient according to engine operating condition [Volume 44, Issue 44, 2016, Pages 31-42]
Heat transfer coefficient Investigation of the effect of AL2O3 nanofluid in M13NI engine cooling system [Volume 70, Issue 1, 2023, Pages 47-65]
Heat transfer coefficient Experimental analysis of the effect of using aluminum oxide nanofluid in improving the heat transfer of XU7 engine radiator [Volume 70, Issue 2, 2023, Pages 66-79]
Heat transfer coefficient Study of the effect of nanoparticles on thermophysical properties and rheological behavior of cooling fluid in combustion engines [Volume 70, Issue 3, 2023, Pages 1-17]
Heat transfer coefficient Enhancing the performance of a vapor compression refrigeration cycle by modifying the manufacturing process of the SLHX heat exchanger: transition from tangential to concentric configuration [Volume 72, Issue 2, 2025, Pages 19-30]
Heat treatment Optimization of solution temperature and time in nickel-based super-alloy of engine turbo-charger based on hardness by design of experiments [Volume 43, Issue 43, 2016, Pages 63-70]
Heat treatment Heat treatment effect on microstructure, mechanical properties and fracture behavior of cylinder head aluminum-silicon-copper alloy [Volume 50, Issue 50, 2018, Pages 55-66]
Heavy duty Injection Optimization for Heavy Duty Diesel Engine in Order to Find High Efficiency and Low NOx Engine Concept by Means of Quasi Dimensional Multi-Zone Spray Modeling [Volume 22, Issue 22, 2011, Pages 29-38]
Heavy duty diesel engine emission The effect of hydrogen and nitrogen addition on heavy duty diesel engine emissions under reactivity controlled compression ignition combustion [Volume 56, Issue 56, 2019, Pages 45-53]
Heavy duty gas engines 3D simulation of close cycle of spark ignition gas engine and investigation on effects of combustion chamber geometry on power and emissions [Volume 28, Issue 28, 2012, Pages 31-38]
Heavy duty vehicle Design and analysis of a thermoelectric generator for a heavy-duty vehicle in âreal road test [Volume 68, Issue 68, 2022, Pages 12-22]
Helical Port Enhancement of a Diesel Engine Inlet Port for Pollutant Reduction and Performance Optimization [Volume 22, Issue 22, 2011, Pages 39-49]
HFO/n-butanol Numerical study of effect of ambient backpressure and temperature on spray characteristics of heavy fuel oil/n-butanol blend [Volume 31, Issue 31, 2013, Pages 43-53]
HFOn-butanol Numerical investigation of non-reacting spray characteristics of heavy âfuel and alternative fuel under high injection pressure [Volume 34, Issue 34, 2014, Pages 3-15]
High cycle fatigue life The effect of changing fuel from gasoline to compressed natural gas on the high cycle fatigue life of M13 engine piston [Volume 72, Issue 3, 2025, Pages 106-123]
High energy density Simulation and performance analysis of a high-energy-density lithium–sulfur battery under cold start and standard european driving cycle conditions in an electric vehicle [Volume 72, Issue 3, 2025, Pages 24-42]
High frequency noise An investigation on the effects of camshaft surface defects on producing high-frequency noises in internal combustion engines [Volume 52, Issue 52, 2018, Pages 3-10]
High injection pressure Numerical investigation of non-reacting spray characteristics of heavy âfuel and alternative fuel under high injection pressure [Volume 34, Issue 34, 2014, Pages 3-15]
High speed imaging Experimental investigation of the effect of pressure and density ratio on the gaseous spray of the group-hole nozzle [Volume 28, Issue 28, 2012, Pages 11-19]
High speed marine diesel engine Effective of Main Bearing Bolt Manufacturing Parameters on Functional Performance in High Speed Diesel Engine using Torque-Angle Method [Volume 52, Issue 52, 2018, Pages 55-63]
High Speed Rotor Numerical and experimental analysis of lateral vibration of a turbocharger rotor in rotating and non-rotating conditions [Volume 70, Issue 1, 2023, Pages 14-27]
High temperature Failure Analysis of a Exhaust Valve in a Bus Engine [Volume 38, Issue 38, 2015, Pages 27-38]
High-tension bolts Investigation the effect of clamping stress on ultrasonic velocity in cylinder head bolt of diesel engine [Volume 50, Issue 50, 2018, Pages 29-40]
Homogeneous charge compression ignition Controlling natural gas combustion timing in HCCI engine with synthetic gas enrichment using a chemical kinetic model [Volume 32, Issue 32, 2013, Pages 13-20]
Homogeneous charge compression ignition (HCCI) Experimental investigation and statistical analysis of cyclic variations in homogeneous charge compression ignition combustion engine [Volume 31, Issue 31, 2013, Pages 3-10]
Homogeneous combustion Experimental study of porous medium effect on pollutant emissions and fuel consumption for motorcycles [Volume 45, Issue 45, 2017, Pages 53-62]
Homogeneous Distribution Numerical Analysis of Injected EGR/Blowby Gases Distribution in Intake Manifold [Volume 15, Issue 15, 2009, Pages 55-65]
Honeycomb Investigation of the in-cylinder swirl flow measurement methods and comparison between them in a cylinder head [Volume 42, Issue 42, 2016, Pages 51-58]
Hot ring rolling Simulating and prototyping of a compression ring for diesel engine regarding required spring back force [Volume 32, Issue 32, 2013, Pages 21-28]
HTRHR Evaluation of the Effects of Equivalence Ratio on the Combustion in an HCCI Engine [Volume 61, Issue 61, 2021, Pages 47-59]
Humidity Determination of PM and NOx Pollutants Correction Factors in IC Diesel Engines Related to sea level Condition [Volume 21, Issue 21, 2011, Pages 48-57]
Hybrid Electric Vehicle Study on effect of electric/combustion engine on performance of a parallel hybrid vehicle and proposing engine selection algorithm [Volume 31, Issue 31, 2013, Pages 21-31]
Hybrid Electric Vehicle Investigation of Emissions and Energy Consumption of DENA Hybrid Electric Vehicle [Volume 58, Issue 58, 2020, Pages 11-16]
Hybrid Electric Vehicle Conceptual and experimental study of an Atkinson cycle engine of a Series-Parallel hybrid ‎electric vehicle [Volume 70, Issue 4, 2023, Pages 69-80]
Hybrid Electric Vehicles Investigation of torque and power output of power generation system in hybrid electric vehicles with parallel arrangement in driving modes [Volume 64, Issue 64, 2021, Pages 54-66]
Hybrid nano-lubricant Investigation of the viscosity of CuO–ZnO hybrid nanolubricant for application in internal combustion engines with a MD approach [Volume 72, Issue 3, 2025, Pages 64-84]
Hybrid of Stirling engine and internal combustion engine Utilization of Stirling engine to improve the performance and fuel consumption of an internal combustion engine by exhaust gas heat recovery [Volume 66, Issue 66, 2022, Pages 68-84]
Hybrid Power Train Performance Enhancement of Hybrid Eclectic Vehicles by Introduction of a Novel Power Split Device [Volume 15, Issue 15, 2009, Pages 36-44]
Hybrid systems Thermodynamic Analysis of a Turboprop Engine Equipped With Solid Oxide Fuel Cell [Volume 62, Issue 62, 2021, Pages 55-63]
Hybrid Vehicle Driving Features and Their Influences on Hybrid Electric Vehicleâs Fuel Consumption and Exhaust Emissions [Volume 17, Issue 17, 2010, Pages 42-51]
Hybrid vehicles An Investigation on the Effect of Using Regenerative Braking System on Energy Consumption Reduction of Hybrid Vehicles Based on Tehran City Driving Cycle [Volume 58, Issue 58, 2020, Pages 49-58]
Hydrocarbons Magnetizing the Perkins A63544 Engine Fuel and Its Vibratory Assessment [Volume 38, Issue 38, 2015, Pages 17-26]
Hydrodynamic Lubrication Prediction Oil Parameter of Connecting Rod Small End Bearing of EF7 Engine by Using Artificial Neural Network by Simulation in AVL Excite Software [Volume 20, Issue 20, 2010, Pages 22-29]
Hydrogen Experimental Study of Hydrogen Addition Impact on Emissions and Performance of a Natural Gas Fueled Engine [Volume 14, Issue 14, 2009, Pages 43-50]
Hydrogen Experimental Study on the Effect of Hydrogen Addition to Compressed Natural Gas (CNG) on Engine Operation and Emission Reduction [Volume 15, Issue 15, 2009, Pages 29-35]
Hydrogen Study of spark ignition engine emissions fueled by blended hydrogen and methane [Volume 31, Issue 31, 2013, Pages 55-63]
Hydrogen Investigation on the Effects of Geometrical Specifications of Injection on Performance of a Direct Injection Hydrogen Fueled Engine [Volume 37, Issue 37, 2015, Pages 13-24]
Hydrogen The effect of hydrogen and nitrogen addition on heavy duty diesel engine emissions under reactivity controlled compression ignition combustion [Volume 56, Issue 56, 2019, Pages 45-53]
Hydrogen The Effect of Hydrogen Addition on a RCCI Engine Performance Fueled with Natural GasDiesel Fuel at Low Load Range [Volume 65, Issue 65, 2022, Pages 60-74]
Hydrogen Gasification of petroleum and chemical base fuels with the aim of hydrogen-rich syngas [Volume 70, Issue 3, 2023, Pages 30-38]
Hydrogen Enrichment Reformer Gas Application in Combustion Onset Control of HCCI Engine [Volume 14, Issue 14, 2009, Pages 3-18]
Hydrogen fuel consumption Simulation of fuel consumption of a hydrogen fuel cell electric vehicle with a thermostat control strategy and variables affecting its fuel consumption in ADVISOR software [Volume 72, Issue 3, 2025, Pages 85-105]
Hydrogen injection Characterization of High-pressure Hydrogen Jet for ICE in terms of Morphology and Flow-‎rates [Volume 70, Issue 4, 2023, Pages 27-39]
Hydrogen-methane blend Effect of hydrogen mole fraction and air-fuel distribution of hydrogen-methane blend on SI engine performance [Volume 27, Issue 27, 2012, Pages 23-31]
Hydrothermal Performance Numerical analysis of the effect of new matrix network structure technology to enhancement the internal heat transfer of gas turbine blades [Volume 71, Issue 3, 2024, Pages 56-76]
Hyper elastic Optimizing the Shape of Rubber Part of EF7 Engine Mount to Improve its Vibration Behavior [Volume 46, Issue 46, 2017, Pages 49-64]
Hythane Experimental Study on the Effect of Hydrogen Addition to Compressed Natural Gas (CNG) on Engine Operation and Emission Reduction [Volume 15, Issue 15, 2009, Pages 29-35]

I

IC Engine Optimization of Online induction Sensor for Ferrous Metals Particles Identification in Engine Oil [Volume 53, Issue 53, 2019, Pages 3-12]
IC Engine Investigating the effect of nanocoating on friction loss and abrasion in the piston rings [Volume 53, Issue 53, 2019, Pages 13-22]
IC Engine Air-fuel Mixture Preparation for Internal Combustion Engines:Optical Techniques for Diagnosis of the Spray Developments [Volume 57, Issue 57, 2020, Pages 51-64]
IC Engine Detection and classification of mechanical faults of an engine alternator based on vibration signals and frequency analysis [Volume 61, Issue 61, 2021, Pages 3-10]
IC Engine The Machine Vision Approach as a Poka-Yoke System in Conrod Bearing Assembly Station of Engine Production Line [Volume 65, Issue 65, 2022, Pages 88-99]
IC Engine Development of Machine Vision System to Track Movement of an Engine Timing Belt Tensioner Based on Deep Neural Network [Volume 67, Issue 67, 2022, Pages 16-23]
Identification of mass properties Mass Properties Identification of a Rigid Body Using Modal Analysis [Volume 68, Issue 68, 2022, Pages 49-55]
Ignition Delay Modeling of Effect of Biodiesel Cetane Number, Density and Viscosity on Ignition Delay [Volume 16, Issue 16, 2009, Pages 36-42]
Ignition Delay Developing a reduced chemical kinetic mechanism for natural gas/biodiesel mixture ‎combustion [Volume 71, Issue 4, 2024, Pages 15-32]
Ignition required voltage Effect of electrode erosion on the required ignition voltage of spark plug in CNG spark ignition engine [Volume 26, Issue 26, 2012, Pages 31-39]
Image Segmentation The Machine Vision Approach as a Poka-Yoke System in Conrod Bearing Assembly Station of Engine Production Line [Volume 65, Issue 65, 2022, Pages 88-99]
Image Segmentation Defect detection in piston rings using deep learning-based computer vision [Volume 72, Issue 2, 2025, Pages 9-18]
Imaging Introducing of the propagation criterion and investigation of that for near vacuum chamber pressures for multi hole gasoline direct injector spray [Volume 51, Issue 51, 2018, Pages 35-42]
Imaging Imaging and Analysis of Auto-Ignition and Heavy Knock in a Full Bore Optical SI Engine [Volume 57, Issue 57, 2020, Pages 27-40]
IMEP Experimental Study on the Effect of Hydrogen Addition to Compressed Natural Gas (CNG) on Engine Operation and Emission Reduction [Volume 15, Issue 15, 2009, Pages 29-35]
IMEP prediction Using a single zone thermodynamic model in an HCCI engine to predict effective controlling parameters [Volume 25, Issue 25, 2012, Pages 13-23]
Impulse torque swirl meter Verification of the performance of the paddle wheel swirl meter using numerical ‎simulation and experimental test [Volume 70, Issue 4, 2023, Pages 40-55]
In-cycle fuel consumption Fuel consumption-aware powertrain selection and optimization for a B-class sedan [Volume 69, Issue 69, 2023, Pages 12-20]
In-cylinder process model Development of an in-cylinder processes model of a CVVT gasoline engine using artificial neural network [Volume 51, Issue 51, 2018, Pages 53-62]
Inductive Sensor Optimization of Online induction Sensor for Ferrous Metals Particles Identification in Engine Oil [Volume 53, Issue 53, 2019, Pages 3-12]
Information visualization A framework for prioritizing improvement and development of engine [Volume 28, Issue 28, 2012, Pages 39-49]
Injection CFD Direct injection of methane in advanced propulsion systems: effects of thermodynamic conditions [Volume 69, Issue 69, 2023, Pages 30-38]
Injection Modeling The Effect of Different Injection Configuration on Combustion and Emissions Formation in a Heavy Duty Diesel Engine [Volume 16, Issue 16, 2009, Pages 43-51]
Injection pressure Theoretical Investigation of the Effect of Injection Pressure, Duration and Time Injection on Combustion, Performance and Emission Characteristics of a DI Diesel Engine [Volume 19, Issue 19, 2010, Pages 49-63]
Injection pressure Experimental Investigation of Effect of Injection Pressure on Performance of a Diesel Engine Using Blends of Biodiesel and Diesel [Volume 21, Issue 21, 2011, Pages 73-82]
Injection pressure Investigation on the Effects of Geometrical Specifications of Injection on Performance of a Direct Injection Hydrogen Fueled Engine [Volume 37, Issue 37, 2015, Pages 13-24]
Injection pressure Effect of fuel injection discharge curve and injection pressure on upgrading power and combustion parameters in HD diesel engine with CFD simulation [Volume 42, Issue 42, 2016, Pages 3-12]
Injector A new technique for determination of geometry characteristics, mass flow rate and discharge coefficient of a direct gas injection nozzle [Volume 29, Issue 29, 2013, Pages 57-66]
Injector Troubleshooting, adjusting and analysis of a diesel engine fuel injector from common rail type [Volume 37, Issue 37, 2015, Pages 3-12]
Injector The Effect of Cylinder Deactivation on the Performance Parameters of a Bi-fuel Engine [Volume 57, Issue 57, 2020, Pages 41-49]
Injector Study of GDI injector in constant volume chamber by optical measurements and CFD-Simulation [Volume 69, Issue 69, 2023, Pages 39-48]
Injector CFD simulation of wall film during fuel injection and combustion in a three-cylinder ‎turbocharged gasoline direct injection engine [Volume 70, Issue 4, 2023, Pages 1-13]
Injector Numerical study on the effect of geometry on pressure caused by the injectors sealing on the mechanical behavior of common rail fuel of Shahin car at the engine operating temperature conditions [Volume 71, Issue 3, 2024, Pages 1-15]
Injector Evaluation of changes in diesel fuel type on the injection rate of diesel common rail injectors [Volume 72, Issue 3, 2025, Pages 43-63]
Injector Angle Investigation on the Effects of Geometrical Specifications of Injection on Performance of a Direct Injection Hydrogen Fueled Engine [Volume 37, Issue 37, 2015, Pages 13-24]
Injector Angle Experimental investigation on the effect of injection pressure and injector installation angle on the penetration of the gasoline port fuel injector using high speed imaging method [Volume 52, Issue 52, 2018, Pages 29-42]
Injector needles Investigation of a preventive service model of service and maintenance for common rail diesel engines [Volume 66, Issue 66, 2022, Pages 46-56]
Injector nozzle Numerical investigation of the effect of swirl and needle lift profile change on the diesel fuel spray behavior [Volume 54, Issue 54, 2019, Pages 25-38]
Inlet Diffuser A New Approach for Inlet Diffuser of Automotive Catalytic Converter Considering Conversion Efficiency of Pollutants [Volume 18, Issue 18, 2010, Pages 42-50]
Inlet Port Enhancement of a Diesel Engine Inlet Port for Pollutant Reduction and Performance Optimization [Volume 22, Issue 22, 2011, Pages 39-49]
Inlet Port Port Development of a Port Injection Turbocharged Engine to Improve Combustion Quality & Performance Parameters [Volume 49, Issue 49, 2018, Pages 47-66]
Intake Manifold Numerical Analysis of Injected EGR/Blowby Gases Distribution in Intake Manifold [Volume 15, Issue 15, 2009, Pages 55-65]
Intake Manifold Intake Manifold Optimization of XU7 Engine to Improve Volumetric Efficiency [Volume 20, Issue 20, 2010, Pages 3-11]
Intake Manifold An Investigation on the Effects of Friction and Heat Transfer on Flow within the Inlet Manifold of an Internal Combustion Engine by Finite- Volume Method [Volume 20, Issue 20, 2010, Pages 59-68]
Intake Manifold of internal combustion engine Development of a 3D CFD model to analyze gas exchange process into intake manifold of an iVVT engine [Volume 36, Issue 36, 2014, Pages 51-60]
Intake port Numerical simulation of in-cylinder tumble flow field measurements and comparison to experimental results [Volume 26, Issue 26, 2012, Pages 11-19]
Intake port Investigation of the in-cylinder swirl flow measurement methods and comparison between them in a cylinder head [Volume 42, Issue 42, 2016, Pages 51-58]
Intake valve Failure analysis of an intake valve in a gasoline engine [Volume 26, Issue 26, 2012, Pages 3-9]
Integrated Exhaust Manifold Experimental investigation of the effect of modifying the engine cooling circuit with the aim of improving the temperature of the cylinder head and block [Volume 71, Issue 3, 2024, Pages 45-55]
Integrated exhaust manifold into cylinder head Integration of exhaust manifold with engine cylinder head towards size and weight reduction [Volume 30, Issue 30, 2013, Pages 55-65]
Intelligent identification Improving identification of combustion engine to use in model-based calibration [Volume 63, Issue 63, 2021, Pages 23-34]
Interference Fit An investigation on the effect of interference clearance of bushing on fatigue strength in triangle suspension [Volume 67, Issue 67, 2022, Pages 30-41]
Internal combustion engine Thermal Analysis of an SI Engine Piston Using Different Thermal Model [Volume 17, Issue 17, 2010, Pages 28-41]
Internal combustion engine An Investigation on the Effects of Friction and Heat Transfer on Flow within the Inlet Manifold of an Internal Combustion Engine by Finite- Volume Method [Volume 20, Issue 20, 2010, Pages 59-68]
Internal combustion engine Piston Scuffing Detection by Acoustic Emission Method [Volume 24, Issue 24, 2011, Pages 21-28]
Internal combustion engine Performance Evaluation of a Samand Vehicle with Internal Combustion Engine System and Hybrid Electric-Fuel Cell System [Volume 24, Issue 24, 2011, Pages 51-64]
Internal combustion engine Health monitoring and performance investigation of accessory belt in an internal combustion engine during critical speeds [Volume 25, Issue 25, 2012, Pages 3-12]
Internal combustion engine Valve fault diagnosis in internal combustion engines by acoustic emission method using artificial neural network [Volume 27, Issue 27, 2012, Pages 11-21]
Internal combustion engine Piston scuffing fault detection in an internal combustion engine using performance parameters and Fuzzy logic [Volume 31, Issue 31, 2013, Pages 11-20]
Internal combustion engine Dynamic modeling of national engine on mounts together with experimental validation [Volume 33, Issue 33, 2014, Pages 31-41]
Internal combustion engine Piston scuffing fault identification using engine vibration analysis [Volume 36, Issue 36, 2014, Pages 3-14]
Internal combustion engine Development of a model based combined Fuzzy-PID controller for idle speed control of internal combustion engine [Volume 38, Issue 38, 2015, Pages 3-16]
Internal combustion engine Experimental study of porous medium effect on pollutant emissions and fuel consumption for motorcycles [Volume 45, Issue 45, 2017, Pages 53-62]
Internal combustion engine Estimation of Thermal Contact Resistance between Exhaust Valve and Its Seat of an Air-Cooled Internal Combustion Engine [Volume 46, Issue 46, 2017, Pages 39-48]
Internal combustion engine Energy balance on a three-cylinder engine with turbocharger [Volume 49, Issue 49, 2018, Pages 29-38]
Internal combustion engine Increasing waste heat recovery from an internal combustion engine by a dual-loop non-organic Rankine Cycle [Volume 57, Issue 57, 2020, Pages 15-26]
Internal combustion engine A Study on Fuel Consumption Reduction Using 48-V Mild Hybrid Technology [Volume 58, Issue 58, 2020, Pages 29-38]
Internal combustion engine Accurate Simulation of Low-Pressure Port Fuel and Water Spray in Internal Combustion Engines; Numerical and Experimental Study [Volume 60, Issue 60, 2020, Pages 47-59]
Internal combustion engine Investigation of torque and power output of power generation system in hybrid electric vehicles with parallel arrangement in driving modes [Volume 64, Issue 64, 2021, Pages 54-66]
Internal combustion engine Investigating the performance and emission of RCCI engines with different compositions ‎and percentages of natural gas [Volume 71, Issue 1, 2024, Pages 16-39]
Internal combustion engine The effect of using copper nanoparticles in engine oil on fuel consumption [Volume 71, Issue 1, 2024, Pages 52-66]
Internal combustion engine Investigating the effect of bioethanol fuel concentration with different percentages on power and torque in EF7 engine [Volume 70, Issue 3, 2023, Pages 18-29]
Internal combustion engine Turbocharger bearing housing temperature measurement at different engine operating ‎conditions [Volume 71, Issue 2, 2024, Pages 30-39]
Internal combustion engine Numerical study on the effect of geometry on pressure caused by the injectors sealing on the mechanical behavior of common rail fuel of Shahin car at the engine operating temperature conditions [Volume 71, Issue 3, 2024, Pages 1-15]
Internal combustion engine Numerical analysis of the effect of new matrix network structure technology to enhancement the internal heat transfer of gas turbine blades [Volume 71, Issue 3, 2024, Pages 56-76]
Internal combustion engine Developing a virtual reality simulator for skill enhancement; case study: the assembly process of the EF7 national engine's timing belt [Volume 72, Issue 2, 2025, Pages 43-55]
Internal Heat Exchanger Utilization of internal heat exchanger in air condition pipe at automotive industry [Volume 72, Issue 2, 2025, Pages 1-8]
Interpass temperature Investigating of Process Design Parameters in 4043 alloy Additive Manufactured specimens, to create external features of cylinder head [Volume 60, Issue 60, 2020, Pages 3-17]
Inverse heat transfer A study of contact heat transfer problem in exhaust valve of internal âcombustion engines [Volume 34, Issue 34, 2014, Pages 51-60]
IPCO The process of vehicle engine development at IPCO [Volume 64, Issue 64, 2021, Pages 3-11]
Iranian fuel A novel experimental test rig for simulating of the fuel injection system components behavior under cold conditions [Volume 47, Issue 47, 2017, Pages 31-38]
Iranian national engine Simulation of cooling circuit with eletrical water pump in Iranian national engine with using Fuzzy controller [Volume 44, Issue 44, 2016, Pages 19-30]
Iran National Engine, Investigation of the Effect of Normal Butanol–Gasoline Blends on the Performance of the Iranian National Engine [(Articles in Press)]
Iso-Octane Investigation of the effects of changing the Iso-Octane to N-Heptane ratio on the performanc and emissions of RCCI engines - PART1 [Volume 38, Issue 38, 2015, Pages 61-72]
Isothermal low-cycle fatigue Evaluation of continuum damage at different temperatures for aluminum-silicon alloy of engine piston within low-cycle fatigue regime [Volume 52, Issue 52, 2018, Pages 43-54]
IVC Performance of Homogenous Charge Compression Ignition (HCCI) Engine with Premixed Methane/ Air Supported by DME for Electrical Power Generation Application [Volume 18, Issue 18, 2010, Pages 20-31]

K

Kermanshah city Clustering and smoothing using real data collected from city buses to extract the driving ‎cycle in Kermanshah city [Volume 71, Issue 2, 2024, Pages 1-17]
Keywords: burned residual gas The Effect of Burned Residual Gases on Optimum Ignition Timing using Skip Fire Technique [Volume 50, Issue 50, 2018, Pages 67-75]
Keywords: hydrogen supplemental fuel Investigation of Effects of changing hydrogen injection rate on combustion, environment and fuel economy parameters in a DI engine [Volume 46, Issue 46, 2017, Pages 3-14]
K-means Investigating the effects of geographics climate on the characteristics of statistical data and driving cycle [Volume 70, Issue 2, 2023, Pages 37-65]
Knock Using predictive combustion model in combustion modeling of cooled EGR turbocharged engine [Volume 25, Issue 25, 2012, Pages 57-67]
Knock Determination of knock borderline ignition timing in turbocharged spark ignition engines [Volume 27, Issue 27, 2012, Pages 33-45]
Knock Imaging and Analysis of Auto-Ignition and Heavy Knock in a Full Bore Optical SI Engine [Volume 57, Issue 57, 2020, Pages 27-40]
Knock Detection Evaluation and Development of Methods for Knock Detection Using Cylinder Pressure Data [Volume 15, Issue 15, 2009, Pages 17-28]
Knock Detection Effect Investigation of Important Parameters in Knock Detection Using Cylinder Pressure Data [Volume 17, Issue 17, 2010, Pages 3-14]
Knock Detection Knock detection based on main vibration frequencies analysis in spark âignition turbocharged engine [Volume 34, Issue 34, 2014, Pages 17-27]
Knock detection – Knock calibration Development of optimized model for filter and integrator of knock detection integrated circuit in automotive engine management system [Volume 37, Issue 37, 2015, Pages 65-74]
Knock frequency Knock detection based on main vibration frequencies analysis in spark âignition turbocharged engine [Volume 34, Issue 34, 2014, Pages 17-27]
Knock IC simulation Development of optimized model for filter and integrator of knock detection integrated circuit in automotive engine management system [Volume 37, Issue 37, 2015, Pages 65-74]
Knock Intensity Evaluation and Development of Methods for Knock Detection Using Cylinder Pressure Data [Volume 15, Issue 15, 2009, Pages 17-28]
Knock threshold Knock detection based on main vibration frequencies analysis in spark âignition turbocharged engine [Volume 34, Issue 34, 2014, Pages 17-27]
Kriging method Investigation of the Effect of the Geometric Deviations on the Performance of a Radial Flow Compressor Employing Uncertainty Quantification (UQ) and Sensitivity Analysis [Volume 67, Issue 67, 2022, Pages 51-63]
KULI software Analysis of the effect of placement of radiator and condenser fans in a sample vehicle on the cooling system [Volume 72, Issue 1, 2025, Pages 35-44]

L

Lambda coefficient Investigation of performance and exhaust emission of diesel engine in different ratios of lambda coefficient using diesel-ethanol fuel blends [Volume 60, Issue 60, 2020, Pages 19-28]
Lambda Sensor Nonlinear Oxygen Sensor Output Voltage Estimation in a Gasoline Engine Using NARX Model [Volume 22, Issue 22, 2011, Pages 13-20]
Lateral Force Effect of starting temperature and belt width on lateral force of timing belt [Volume 48, Issue 48, 2017, Pages 13-18]
Lateral Vibration Numerical and experimental analysis of lateral vibration of a turbocharger rotor in rotating and non-rotating conditions [Volume 70, Issue 1, 2023, Pages 14-27]
Leading-Edge Vortices (LEV) Parametric performance of tandem oscillating airfoils and an exploration of dragonfly wing potential in enhancing propulsive efficiency [Volume 72, Issue 1, 2025, Pages 59-88]
Lean Burn Investigation of Swirling and Tumbling Flow Pattern of Spark Ignition Engine [Volume 14, Issue 14, 2009, Pages 27-34]
Lean Burn Experimental investigation and simulation of lean burn combustion in a SI natural gas engine using prechambered spark plug [Volume 50, Issue 50, 2018, Pages 41-54]
Lean burn spark ignition engine Prediction of charge effect on SI engine performance for hydrocarbon fuels [Volume 25, Issue 25, 2012, Pages 25-34]
Lean burn spark ignition engine Effect of hydrogen mole fraction and air-fuel distribution of hydrogen-methane blend on SI engine performance [Volume 27, Issue 27, 2012, Pages 23-31]
Lithium ion battery Numerical investigation of the parameters of a prismatic lithium ion battery under load for electrical vehicle [Volume 59, Issue 59, 2020, Pages 45-62]
Lithium ion battery Impact of pressure on thermal efficiency of phase change material-based BTMS for electric powertrain [Volume 71, Issue 3, 2024, Pages 16-31]
Lithium-ion battery Numerical investigation on improvement of cooling system based on heat pipe for ‎LCO battery by using NTGK model [Volume 71, Issue 2, 2024, Pages 69-90]
Lithium-ion battery Temperature simulation of a prismatic 8 Ah lithium-iron-phosphate battery using the Bernardi equation [Volume 72, Issue 1, 2025, Pages 15-24]
Lithium Ion Concentration Numerical investigation of the parameters of a prismatic lithium ion battery under load for electrical vehicle [Volume 59, Issue 59, 2020, Pages 45-62]
Lithium-sulfur battery Simulation and performance analysis of a high-energy-density lithium–sulfur battery under cold start and standard european driving cycle conditions in an electric vehicle [Volume 72, Issue 3, 2025, Pages 24-42]
Longitudinal speed control Dynamic modeling and speed control of a level-one autonomous electric vehicle [Volume 67, Issue 67, 2022, Pages 42-50]
Low cycle fatigue life Low cycle fatigue life analysis for exhaust manifold considering Elastoviscoplastic effect [Volume 70, Issue 2, 2023, Pages 22-36]
Low-end torque Study of two-stage turbocharging for compensation of low-end torque [Volume 49, Issue 49, 2018, Pages 39-46]
Low load The Effect of Hydrogen Addition on a RCCI Engine Performance Fueled with Natural GasDiesel Fuel at Low Load Range [Volume 65, Issue 65, 2022, Pages 60-74]
Low NOx Injection Optimization for Heavy Duty Diesel Engine in Order to Find High Efficiency and Low NOx Engine Concept by Means of Quasi Dimensional Multi-Zone Spray Modeling [Volume 22, Issue 22, 2011, Pages 29-38]
Low Temperature Combustion Investigating the influence of injection timing on the performance of a RCCI engine [Volume 70, Issue 1, 2023, Pages 91-105]
LTC Experimental study of combustion noise level in LTC engine [Volume 51, Issue 51, 2018, Pages 43-52]
LTRHR Evaluation of the Effects of Equivalence Ratio on the Combustion in an HCCI Engine [Volume 61, Issue 61, 2021, Pages 47-59]
Lubrication Circuit A New Approach to Flow Network Analysis of an Engine Lubrication System [Volume 18, Issue 18, 2010, Pages 12-19]
Lubricity Performance of Homogenous Charge Compression Ignition (HCCI) Engine with Premixed Methane/ Air Supported by DME for Electrical Power Generation Application [Volume 18, Issue 18, 2010, Pages 20-31]
Lumped-parameter thermal network Investigation the effect of driving pattern on thermal performance of Nissan Leafâs electric motor [Volume 58, Issue 58, 2020, Pages 39-48]
Lumped Thermal Capacitance Reducing of Transient Warm-up Period in an Internal Combustion Engine by Preheating of Engine Parts [Volume 17, Issue 17, 2010, Pages 15-27]

M

M13NI Engine Investigation of the effect of AL2O3 nanofluid in M13NI engine cooling system [Volume 70, Issue 1, 2023, Pages 47-65]
Machine Learning Agricultural tractor driving cycle extraction using artificial intelligence [Volume 70, Issue 4, 2023, Pages 14-26]
Machine Learning Convolutional transformer approach for engine spark plug fault diagnosis using acoustic signal [Volume 70, Issue 4, 2023, Pages 56-68]
Machine Learning Analyzing driving behavior for fuel efficiency using ECU data based on artificial intelligence [Volume 71, Issue 1, 2024, Pages 1-15]
Machine Learning Acoustic signal-based misfire detection in internal combustion engines using machine learning techniques [(Articles in Press)]
Machine Learning Machine Learning-Driven Modeling of Variable Valve Timing Effect on Fuel Consumption and Emission Reduction in a Turbocharged Port-Injection Engine [(Articles in Press)]
Machine learning algorithm Simulation and prediction of bubble dynamic parameters using machine learning algorithm in boiling process used in thermal analysis of internal combustion engines [Volume 70, Issue 2, 2023, Pages 99-117]
Machine vision The Machine Vision Approach as a Poka-Yoke System in Conrod Bearing Assembly Station of Engine Production Line [Volume 65, Issue 65, 2022, Pages 88-99]
Machine vision Development of Machine Vision System to Track Movement of an Engine Timing Belt Tensioner Based on Deep Neural Network [Volume 67, Issue 67, 2022, Pages 16-23]
Machine vision Automatic intelligent inspection system for crankshaft grade detection based on ‎machine vision and deep learning [Volume 71, Issue 4, 2024, Pages 33-43]
Machining Experimental investigation of the effect of changing elements in the cylinder liner of BMP1 diesel engine on surface hardness [Volume 72, Issue 1, 2025, Pages 25-34]
Magnesium alloy An Investigation of High Cycle Fatigue Behavior of Magnesium Alloy for Cylinder Head Application [Volume 24, Issue 24, 2011, Pages 29-35]
Magnesium alloy Low cycle fatigue analysis of magnesium alloy cylinder head based on plastic strain energy approach [Volume 27, Issue 27, 2012, Pages 3-10]
Magnesium alloy Ratcheting crystal plasticity modeling in microstructure of magnesium alloy under stress-controlled cyclic tensile loading with non-zero mean stress [Volume 68, Issue 68, 2022, Pages 39-48]
Magnesium alloy The evaluation of plasma electrolytic oxidation properties on car compartments made with Mg alloy [Volume 69, Issue 69, 2023, Pages 49-60]
Magnetic experiment Experimental study of the effect of magnetic flux density on fuel consumption and emissions in diesel engine [Volume 66, Issue 66, 2022, Pages 57-67]
Magnetism Magnetizing the Perkins A63544 Engine Fuel and Its Vibratory Assessment [Volume 38, Issue 38, 2015, Pages 17-26]
Main bearing bolt Effective of Main Bearing Bolt Manufacturing Parameters on Functional Performance in High Speed Diesel Engine using Torque-Angle Method [Volume 52, Issue 52, 2018, Pages 55-63]
Maintenance Condition Monitoring of Diesel Engine via Oil Analysis Using Fuzzy Logic [Volume 19, Issue 19, 2010, Pages 9-18]
Maintenance Crack detection of Alstom diesel locomotive liners using wavelet and short time Fourier transform [Volume 36, Issue 36, 2014, Pages 15-26]
Manual Gearbox Introducing an Approach for Feasibility Study of Replacing the Manual Transmission System with CVT System to Reduce the Fuel Consumption [Volume 16, Issue 16, 2009, Pages 52-61]
Manual Gearbox Development of a Dynamic Model and Optimal Control of CVT Transmission System for Minimum Fuel Consumption [Volume 21, Issue 21, 2011, Pages 35-47]
Marine Diesel Fuel and water Emulsion A Numerical Study on Non-Reacting Spray Characteristics of Different Marine Diesel Fuel-Water Emulsion Blends [Volume 44, Issue 44, 2016, Pages 65-77]
Marine Propulsion System Engine Injector Multiphase Flow with Indicated Quantities Simulation for Different Orifice Geometries and Needle Movements [Volume 65, Issue 65, 2022, Pages 21-41]
Mark Stein Investigation of effect of adding natural gas on gasoline laminar flame speed [Volume 32, Issue 32, 2013, Pages 49-57]
Mass line method Mass Properties Identification of a Rigid Body Using Modal Analysis [Volume 68, Issue 68, 2022, Pages 49-55]
Mass transfer Modeling of HCCI combustion and emissions using a multi-zone model [Volume 33, Issue 33, 2014, Pages 13-21]
Material analysis Root causes failure analysis of exhaust manifold heat shield failure [Volume 34, Issue 34, 2014, Pages 29-39]
Material investigation Complete analysis for material, mechanism, vibration, stress and fatigue in valve spring [Volume 33, Issue 33, 2014, Pages 3-12]
Mathematical modeling Experimental Investigation and Mathematical Modeling of Combustion Using Biodiesel from Restaurant Waste Cooking Oil [Volume 17, Issue 17, 2010, Pages 60-70]
Mathematical modeling Experimental and Analytical Investigation of the Oil Viscosity Effect on Vertical Vibrations of a CI Engine [Volume 46, Issue 46, 2017, Pages 65-74]
Matlab Simulink Dynamic modeling and speed control of a level-one autonomous electric vehicle [Volume 67, Issue 67, 2022, Pages 42-50]
Maximum Entropy Using maximum entropy method for prediction of droplet size and velocity distribution in spray [Volume 25, Issue 25, 2012, Pages 35-44]
MCDM Concept selection for engine components using the DEMATEL-ANP-TOPSIS combination method: case study for cam bearing frame part [Volume 61, Issue 61, 2021, Pages 61-71]
Mean-value modeling Steady-state modeling of a turbocharger in gasoline engines [Volume 26, Issue 26, 2012, Pages 21-30]
Mechanical Bonding Investigating the effect of the coating process on improving the quality of mechanical bonding in the casting of aluminum cylinder block with cast-in iron liner [Volume 70, Issue 2, 2023, Pages 80-98]
Mechanical properties Heat treatment effect on microstructure, mechanical properties and fracture behavior of cylinder head aluminum-silicon-copper alloy [Volume 50, Issue 50, 2018, Pages 55-66]
Mechanical properties Investigating of Process Design Parameters in 4043 alloy Additive Manufactured specimens, to create external features of cylinder head [Volume 60, Issue 60, 2020, Pages 3-17]
Mechanism Complete analysis for material, mechanism, vibration, stress and fatigue in valve spring [Volume 33, Issue 33, 2014, Pages 3-12]
Metal Creation of ceramic-metal joint in new generation of high heat resistant engines by brazing [Volume 27, Issue 27, 2012, Pages 59-65]
Methane A Comprehensive Study on the Leading Factors Affecting on the Start of Combustion in a Homogenous Charge Compression Ignition (HCCI) Engine Fueled with Methane [Volume 20, Issue 20, 2010, Pages 69-79]
Methane Study of spark ignition engine emissions fueled by blended hydrogen and methane [Volume 31, Issue 31, 2013, Pages 55-63]
Methane Developing a multi-zone thermo-kinetic model to investigate effects of using DME-methane blend in an HCCI engine [Volume 32, Issue 32, 2013, Pages 37-47]
Methane injection Direct injection of methane in advanced propulsion systems: effects of thermodynamic conditions [Volume 69, Issue 69, 2023, Pages 30-38]
Microstructural model Ratcheting crystal plasticity modeling in microstructure of magnesium alloy under stress-controlled cyclic tensile loading with non-zero mean stress [Volume 68, Issue 68, 2022, Pages 39-48]
Mild Hybrid A Study on Fuel Consumption Reduction Using 48-V Mild Hybrid Technology [Volume 58, Issue 58, 2020, Pages 29-38]
Misfiring Acoustic signal-based misfire detection in internal combustion engines using machine learning techniques [(Articles in Press)]
Mixed Fuels Investigating the effect of bioethanol fuel concentration with different percentages on power and torque in EF7 engine [Volume 70, Issue 3, 2023, Pages 18-29]
Mixer Principle of valves timing optimization in D87 diesel to premixed natural gas engine conversion [Volume 49, Issue 49, 2018, Pages 65-76]
Mixture fuel Gasification of petroleum and chemical base fuels with the aim of hydrogen-rich syngas [Volume 70, Issue 3, 2023, Pages 30-38]
Mixture-RSM Emission Characteristics of a Diesel Engine fueled with Diesel-biodiesel-JP-4 Blends [Volume 57, Issue 57, 2020, Pages 3-14]
MKIM (modified knock integral model) Development of a predictive Model for start of combustion of a reactivity-controlled compression ignition engine [Volume 62, Issue 62, 2021, Pages 3-13]
MMZM(modified multi zone model) Development of a predictive Model for start of combustion of a reactivity-controlled compression ignition engine [Volume 62, Issue 62, 2021, Pages 3-13]
Modal test Experimental and finite element vibrational analysis of exhaust manifold heat shield [Volume 26, Issue 26, 2012, Pages 41-48]
Model-based calibration Improving identification of combustion engine to use in model-based calibration [Volume 63, Issue 63, 2021, Pages 23-34]
Model Based Monitoring Nonlinear Oxygen Sensor Output Voltage Estimation in a Gasoline Engine Using NARX Model [Volume 22, Issue 22, 2011, Pages 13-20]
Modeling Theoretical and Experimental Analysis of OM314 Diesel Engine Combustion and Performance Characteristics Fueled with DME [Volume 14, Issue 14, 2009, Pages 71-78]
Modeling Using maximum entropy method for prediction of droplet size and velocity distribution in spray [Volume 25, Issue 25, 2012, Pages 35-44]
Modeling Determination of knock borderline ignition timing in turbocharged spark ignition engines [Volume 27, Issue 27, 2012, Pages 33-45]
Modeling A study on side effects of cooling in a new active multi-compartment mount [Volume 29, Issue 29, 2013, Pages 25-38]
Modeling Simulation and investigation of the effect of oil flow rate, electric signal of flow control valve and controller on the performance of a wet clutch [Volume 54, Issue 54, 2019, Pages 65-77]
MOGA Optimizing the shape of the ULPC combustion chamber for a diesel engine equipped with a common rail fuel injection system [(Articles in Press)]
Molecular dynamic simulation Investigation of the viscosity of CuO–ZnO hybrid nanolubricant for application in internal combustion engines with a MD approach [Volume 72, Issue 3, 2025, Pages 64-84]
Morphology The Machine Vision Approach as a Poka-Yoke System in Conrod Bearing Assembly Station of Engine Production Line [Volume 65, Issue 65, 2022, Pages 88-99]
Mount A study on side effects of cooling in a new active multi-compartment mount [Volume 29, Issue 29, 2013, Pages 25-38]
MTBE Experimental Investigation of the Combustion of a Spark Ignition Engine, With Gasoline-Ethanol-MTBE Blends as Fuel, to Reduce Fuel Consumption and pollutants [Volume 16, Issue 16, 2009, Pages 22-28]
Muffler Optimizing exhaust noise and back pressure of exhaust system in turbo-charged three-liter diesel engine [Volume 35, Issue 35, 2014, Pages 63-70]
Multi-dimensional Multi-Dimensional Simulation of n-Heptane Combustion under HCCI Engine Condition Using Detailed Chemical Kinetics [Volume 22, Issue 22, 2011, Pages 3-12]
Multi-gene genetic programming Modeling of an SI engine performance parameters and emissions using bio-ethanol-gasoline blends by genetic programming [Volume 27, Issue 27, 2012, Pages 47-57]
Multi-hole injector Experimental investigation of the effect of pressure and density ratio on the gaseous spray of the group-hole nozzle [Volume 28, Issue 28, 2012, Pages 11-19]
Multi-hole nozzle Numerical investigation of cavitation in diesel injector nozzle using two-âfluid modeling [Volume 34, Issue 34, 2014, Pages 41-49]
Multi-objective optimization Optimization of performance in tractor engine with biodiesel-ethanol-diesel fuels using response surface methodology [Volume 29, Issue 29, 2013, Pages 15-24]
Multi-objective optimization Improving identification of combustion engine to use in model-based calibration [Volume 63, Issue 63, 2021, Pages 23-34]
Multiple Layers Steel (MLS) Thermal analysis of multiple layers steel(MLS) cylinder head gasket via test [Volume 48, Issue 48, 2017, Pages 19-26]
Multi-zone Injection Optimization for Heavy Duty Diesel Engine in Order to Find High Efficiency and Low NOx Engine Concept by Means of Quasi Dimensional Multi-Zone Spray Modeling [Volume 22, Issue 22, 2011, Pages 29-38]
Multi-zone model A comparative study of effect of valve overlap on HCCI engines [Volume 32, Issue 32, 2013, Pages 3-12]
Multi-zone model Developing a multi-zone thermo-kinetic model to investigate effects of using DME-methane blend in an HCCI engine [Volume 32, Issue 32, 2013, Pages 37-47]
Multi-zone model Modeling of HCCI combustion and emissions using a multi-zone model [Volume 33, Issue 33, 2014, Pages 13-21]
Multi Zone Model Simulating and Validating a multi-zone thermodynamic-model for gasoline-NG dual-fuel SI engines and predicting NO emission [Volume 67, Issue 67, 2022, Pages 3-15]

N

Nano The effects of shear force on size and morphology of the dendrite arm spacing of A356-Al2O3 nano composites [Volume 67, Issue 67, 2022, Pages 24-29]
Nano-coating Investigating the effect of nanocoating on friction loss and abrasion in the piston rings [Volume 53, Issue 53, 2019, Pages 13-22]
Nano-emulsion Formation of diesel-water nano-emulsion: Importance, advantages and evaluation of engine performance [Volume 33, Issue 33, 2014, Pages 53-60]
Nanofluids Studying lithium-ion battery packs cooling system using water-nanofluids composition [Volume 58, Issue 58, 2020, Pages 17-27]
Nano-oil The effect of using copper nanoparticles in engine oil on fuel consumption [Volume 71, Issue 1, 2024, Pages 52-66]
Nano particle Investigation of the viscosity of CuO–ZnO hybrid nanolubricant for application in internal combustion engines with a MD approach [Volume 72, Issue 3, 2025, Pages 64-84]
Nano-particles Effects of Nano-Particles on Properties of Engine Oil and its Functionality Rate on Wear Reduction [Volume 24, Issue 24, 2011, Pages 3-12]
Nano-Wear Modeling of Motor Oil Containing Diamond Nanoparticle Between two Iron Abrasion Surfaces Using Molecular Dynamics Methods [Volume 62, Issue 62, 2021, Pages 31-41]
NARX Model Nonlinear Oxygen Sensor Output Voltage Estimation in a Gasoline Engine Using NARX Model [Volume 22, Issue 22, 2011, Pages 13-20]
National engine A framework for prioritizing improvement and development of engine [Volume 28, Issue 28, 2012, Pages 39-49]
National engine Vibration control of an automotive engine using active mounts [Volume 30, Issue 30, 2013, Pages 3-14]
National engine Simulation of heat transfer with considering boiling phenomena in national engine by conjugate solution of heat transfer and investigation the effect of the precision cooling [Volume 45, Issue 45, 2017, Pages 3-16]
National engine Reduction of fuel consumption and emissions of Iranian naturally aspirated engine on Samand ‎vehicle with thermal management [Volume 71, Issue 4, 2024, Pages 58-76]
National turbocharged engine Simulation of heat transfer considering boiling phenomenon in cooling passage of turbo-charged national engine [Volume 29, Issue 29, 2013, Pages 3-14]
Natural gas Theoretical Investigation of Combustion Process in Dual Fuel Engines at Part Load Considering the Effect of Exhaust Gas Recirculation [Volume 14, Issue 14, 2009, Pages 51-62]
Natural gas Combustion Simulation of Natural Gas in Homogeneous Charge Compression Ignition (HCCI) Engines and Analysis of Effect of Engine Operating Conditions on Combustion Initiation [Volume 15, Issue 15, 2009, Pages 1-10]
Natural gas Principle of valves timing optimization in D87 diesel to premixed natural gas engine conversion [Volume 49, Issue 49, 2018, Pages 65-76]
Natural gas Investigation of the effect of piston geometrical parameters on RCCI engine performance based on second law of thermodynamic [Volume 51, Issue 51, 2018, Pages 21-34]
Natural gas Study of the performance in dual fuels 50% gasoline -50% NG and single original fuels and comparison in part load [Volume 52, Issue 52, 2018, Pages 11-18]
Natural gas The effect of hydrogen and nitrogen addition on heavy duty diesel engine emissions under reactivity controlled compression ignition combustion [Volume 56, Issue 56, 2019, Pages 45-53]
Natural gas Numerical Investigation on the Combustion Characteristics of Methyl Decanoate /Natural Gas in a RCCI Engine [Volume 60, Issue 60, 2020, Pages 78-89]
Natural gas The Effect Of Burned Residual Gases On Gasoline-NG Dual-Fuel Engine Combustion Performance With Skip-Fire Technique [Volume 63, Issue 63, 2021, Pages 3-11]
Natural gas The Effect of Hydrogen Addition on a RCCI Engine Performance Fueled with Natural GasDiesel Fuel at Low Load Range [Volume 65, Issue 65, 2022, Pages 60-74]
Natural gas Developing a reduced chemical kinetic mechanism for natural gas/biodiesel mixture ‎combustion [Volume 71, Issue 4, 2024, Pages 15-32]
Natural gas Investigating the performance and emission of RCCI engines with different compositions ‎and percentages of natural gas [Volume 71, Issue 1, 2024, Pages 16-39]
Natural Gas Engine Experimental Study of Hydrogen Addition Impact on Emissions and Performance of a Natural Gas Fueled Engine [Volume 14, Issue 14, 2009, Pages 43-50]
N-butanol Prediction and Comparison of the Effect of N-butanol and Ethanol Addition to the Biodiesel-diesel Fuel Mixture on the Performance and Emissions Characteristics of a Diesel Engine [Volume 64, Issue 64, 2021, Pages 28-40]
NEDC Simulation and performance analysis of a high-energy-density lithium–sulfur battery under cold start and standard european driving cycle conditions in an electric vehicle [Volume 72, Issue 3, 2025, Pages 24-42]
Needle lift profile Numerical investigation of the effect of swirl and needle lift profile change on the diesel fuel spray behavior [Volume 54, Issue 54, 2019, Pages 25-38]
Needle Lifts Engine Injector Multiphase Flow with Indicated Quantities Simulation for Different Orifice Geometries and Needle Movements [Volume 65, Issue 65, 2022, Pages 21-41]
Neural network Recognition of Driving Style, Roadway Type, and Traffic Based on Information Available in Electronic Control unit of Vehicles in Real Traffic Conditions [Volume 17, Issue 17, 2010, Pages 52-59]
Neural network Simulation of vibration for a diesel engine with biodiesel and diesel fuel blends using artificial neural networks [Volume 23, Issue 23, 2011, Pages 22-31]
Neural network Fault diagnosis in engine spark plug by vibration analysis using neural network [Volume 28, Issue 28, 2012, Pages 21-29]
NG-gasoline The output performance of the 25% gasoline-75% NG combination mode and its ‎comparison with NG mode [Volume 71, Issue 1, 2024, Pages 40-51]
N-Heptane Multi-Dimensional Simulation of n-Heptane Combustion under HCCI Engine Condition Using Detailed Chemical Kinetics [Volume 22, Issue 22, 2011, Pages 3-12]
N-Heptane Investigation of the effects of changing the Iso-Octane to N-Heptane ratio on the performanc and emissions of RCCI engines - PART1 [Volume 38, Issue 38, 2015, Pages 61-72]
N-Heptane Comprehensive Investigation on the Effect of the EGR Components on n-heptane HCCI Combustion [Volume 63, Issue 63, 2021, Pages 49-60]
Nickel-base super-alloy Optimization of solution temperature and time in nickel-based super-alloy of engine turbo-charger based on hardness by design of experiments [Volume 43, Issue 43, 2016, Pages 63-70]
Nitrogen The effect of hydrogen and nitrogen addition on heavy duty diesel engine emissions under reactivity controlled compression ignition combustion [Volume 56, Issue 56, 2019, Pages 45-53]
Nitrogen Oxide Numerical investigation of the impacts of ammonia injection on the performance of EF7 engine with CNG fuel [Volume 62, Issue 62, 2021, Pages 23-29]
Nitrogen Oxides Emission Effect of Ambient Conditions and Fuel Composition on Fuel Consumption and NOx Emission Measurement for Vehicle in Driving Cycle [Volume 21, Issue 21, 2011, Pages 13-20]
NO emission Simulating and Validating a multi-zone thermodynamic-model for gasoline-NG dual-fuel SI engines and predicting NO emission [Volume 67, Issue 67, 2022, Pages 3-15]
Noise Optimizing exhaust noise and back pressure of exhaust system in turbo-charged three-liter diesel engine [Volume 35, Issue 35, 2014, Pages 63-70]
Nondestructive evaluation Design of Nondestructive System for Hardness of Carbonitrided Steel Parts âUsing Eddy Current Testing Method: Case study on the Tappet Parts [Volume 52, Issue 52, 2018, Pages 19-28]
Non-edible Rapeseed Oil Functional Variables of a Biodiesel-Powered Single-Cylinder Diesel Engine: an Experimental Analysis [Volume 38, Issue 38, 2015, Pages 49-60]
Non-Newtonian fluid Study of the effect of nanoparticles on thermophysical properties and rheological behavior of cooling fluid in combustion engines [Volume 70, Issue 3, 2023, Pages 1-17]
Non-Reacting Characteristic A Numerical Study on Non-Reacting Spray Characteristics of Different Marine Diesel Fuel-Water Emulsion Blends [Volume 44, Issue 44, 2016, Pages 65-77]
Non-reacting characteristics Numerical investigation of non-reacting spray characteristics of heavy âfuel and alternative fuel under high injection pressure [Volume 34, Issue 34, 2014, Pages 3-15]
Non-spherical flame progress Effect of hydrogen mole fraction and air-fuel distribution of hydrogen-methane blend on SI engine performance [Volume 27, Issue 27, 2012, Pages 23-31]
NOx The Effect of Different Injection Configuration on Combustion and Emissions Formation in a Heavy Duty Diesel Engine [Volume 16, Issue 16, 2009, Pages 43-51]
NOx Performance of Homogenous Charge Compression Ignition (HCCI) Engine with Premixed Methane/ Air Supported by DME for Electrical Power Generation Application [Volume 18, Issue 18, 2010, Pages 20-31]
NOx Determination of PM and NOx Pollutants Correction Factors in IC Diesel Engines Related to sea level Condition [Volume 21, Issue 21, 2011, Pages 48-57]
NOx Optimization of fuel consumption and emissions in diesel engines by using of artificial neural network and ant colony algorithm with intake VVT and fuel injection approach [Volume 43, Issue 43, 2016, Pages 13-30]
Nozzle divergence efficiency Experimental study and 3D numerical simulation of the effect of pressure ratio on flow divergence efficiency of a linear aerospike nozzle [Volume 70, Issue 3, 2023, Pages 53-61]
Nozzle geometry Numerical investigation of cavitation in diesel injector nozzle using two-âfluid modeling [Volume 34, Issue 34, 2014, Pages 41-49]
Nozzle geometry effects Direct injection of methane in advanced propulsion systems: effects of thermodynamic conditions [Volume 69, Issue 69, 2023, Pages 30-38]
Nozzle hole Experimental study of the diesel injector nozzle sediment effect on fuel spray behavior [Volume 54, Issue 54, 2019, Pages 13-23]
Nozzle Hole Number The effect of nozzle holes number with a focus on spray dynamics characteristics and its role in the performance and emissions of an RCCI engine [Volume 72, Issue 3, 2025, Pages 1-23]
NTGK electrochemical model Numerical investigation on improvement of cooling system based on heat pipe for ‎LCO battery by using NTGK model [Volume 71, Issue 2, 2024, Pages 69-90]
NTGK model Simulation and performance analysis of a high-energy-density lithium–sulfur battery under cold start and standard european driving cycle conditions in an electric vehicle [Volume 72, Issue 3, 2025, Pages 24-42]
Numerical and Experimental Analysis Numerical and experimental analysis of lateral vibration of a turbocharger rotor in rotating and non-rotating conditions [Volume 70, Issue 1, 2023, Pages 14-27]
Numerical comparison Numerical comparison of physical conditions effect on spray behavior of dimethyl ether, biodiesel and diesel fuels [Volume 35, Issue 35, 2014, Pages 17-29]
Numerical investigation Numerical investigation of the effect of a turbocharger compressor blades angle on its performance [Volume 45, Issue 45, 2017, Pages 63-76]
Numerical Modeling Modeling and simulation of PEM Used for Automotive Applications [Volume 65, Issue 65, 2022, Pages 75-87]
Nusselt number Experimental Prediction of Nusselt Number and Coolant Heat Transfer Coefficient in Compact Heat Exchanger Performed with Ñ-NTU Method [Volume 18, Issue 18, 2010, Pages 62-70]
NVH An investigation on the effects of camshaft surface defects on producing high-frequency noises in internal combustion engines [Volume 52, Issue 52, 2018, Pages 3-10]

O

Octane Number Fuel reactivity as a means to control DI-HCCI combustion engine [Volume 47, Issue 47, 2017, Pages 39-46]
Oil Analysis Condition Monitoring of Diesel Engine via Oil Analysis Using Fuzzy Logic [Volume 19, Issue 19, 2010, Pages 9-18]
Oil Analysis The initial estimate of the useful life of the oil in diesel engines using oil analysis [Volume 25, Issue 25, 2012, Pages 45-55]
Oil consumption A model for estimation of wear of engine rings based on the amount of blowby and oil ‎consumption in durability tests [Volume 71, Issue 1, 2024, Pages 67-78]
Oil Drops Investigation on the Effect of the Cooling Jet Impacts on the Moving Piston on Produced Oil Droplets Using a Motored Engine [Volume 19, Issue 19, 2010, Pages 38-48]
Oil film thickness Investigating the effect of nanocoating on friction loss and abrasion in the piston rings [Volume 53, Issue 53, 2019, Pages 13-22]
Oil flow rate Simulation and investigation of the effect of oil flow rate, electric signal of flow control valve and controller on the performance of a wet clutch [Volume 54, Issue 54, 2019, Pages 65-77]
Oil properties The initial estimate of the useful life of the oil in diesel engines using oil analysis [Volume 25, Issue 25, 2012, Pages 45-55]
Oil Quality Oil Quality Monitoring in Gasoline Spark Ignition Engine Using Oil Dielectric Measurement [Volume 53, Issue 53, 2019, Pages 45-54]
Oil Temperature Experimental and Analytical Investigation of the Oil Viscosity Effect on Vertical Vibrations of a CI Engine [Volume 46, Issue 46, 2017, Pages 65-74]
Oil Viscosity Experimental and Analytical Investigation of the Oil Viscosity Effect on Vertical Vibrations of a CI Engine [Volume 46, Issue 46, 2017, Pages 65-74]
OM355 Diesel Engine OM355 Diesel Engine Emission Estandards Upgrading Use of Biodiesel from Waste Chicken Fat [Volume 46, Issue 46, 2017, Pages 27-38]
OM355 engine Emissions and fuel consumption reduction of the OM355 diesel engine using a common rail fuel injection and selective catalytic reduction systems [Volume 62, Issue 62, 2021, Pages 15-21]
OM364 diesel engine Reduction of emissions and fuel consumption of diesel engine by using common rail fuel injection and aftertreatment systems [Volume 68, Issue 68, 2022, Pages 3-11]
OM457 Diesel Engine Reduction of emissions and fuel consumption of diesel engines by ECU program recalibration and ‎after-treatment system [Volume 71, Issue 2, 2024, Pages 18-29]
Online Oil Sensor Optimization of Online induction Sensor for Ferrous Metals Particles Identification in Engine Oil [Volume 53, Issue 53, 2019, Pages 3-12]
OpenFOAM open-source ‎software Numerical investigation of non-reacting spray characteristics of heavy âfuel and alternative fuel under high injection pressure [Volume 34, Issue 34, 2014, Pages 3-15]
OpenFOAM open-source software Numerical study of effect of ambient backpressure and temperature on spray characteristics of heavy fuel oil/n-butanol blend [Volume 31, Issue 31, 2013, Pages 43-53]
OpenFOAM Software A Numerical Study on Non-Reacting Spray Characteristics of Different Marine Diesel Fuel-Water Emulsion Blends [Volume 44, Issue 44, 2016, Pages 65-77]
Operating Condition Performance Analysis of a Polymer Electrolyte Fuel Cell System for Automotive Application [Volume 16, Issue 16, 2009, Pages 3-15]
Operating Range Operating Range Expansion in a HCCI Natural Gas Engine Using Charge and Thermal Stratification in Combustion Chamber [Volume 54, Issue 54, 2019, Pages 51-63]
Optical Imaging and Analysis of Auto-Ignition and Heavy Knock in a Full Bore Optical SI Engine [Volume 57, Issue 57, 2020, Pages 27-40]
Optical Study of GDI injector in constant volume chamber by optical measurements and CFD-Simulation [Volume 69, Issue 69, 2023, Pages 39-48]
Optical diagnosis Air-fuel Mixture Preparation for Internal Combustion Engines:Optical Techniques for Diagnosis of the Spray Developments [Volume 57, Issue 57, 2020, Pages 51-64]
Optical diagnostic Direct injection of methane in advanced propulsion systems: effects of thermodynamic conditions [Volume 69, Issue 69, 2023, Pages 30-38]
Optimal Parameters Effect Investigation of Important Parameters in Knock Detection Using Cylinder Pressure Data [Volume 17, Issue 17, 2010, Pages 3-14]
Optimization Intake Manifold Optimization of XU7 Engine to Improve Volumetric Efficiency [Volume 20, Issue 20, 2010, Pages 3-11]
Optimization Optimizing exhaust noise and back pressure of exhaust system in turbo-charged three-liter diesel engine [Volume 35, Issue 35, 2014, Pages 63-70]
Optimization Optimization of fuel consumption and emissions in diesel engines by using of artificial neural network and ant colony algorithm with intake VVT and fuel injection approach [Volume 43, Issue 43, 2016, Pages 13-30]
Optimization Optimizing the Shape of Rubber Part of EF7 Engine Mount to Improve its Vibration Behavior [Volume 46, Issue 46, 2017, Pages 49-64]
Optimization Optimization of Online induction Sensor for Ferrous Metals Particles Identification in Engine Oil [Volume 53, Issue 53, 2019, Pages 3-12]
Optimization Powertrain mounting system optimization to improve vibration behavior for EF7 engine [Volume 53, Issue 53, 2019, Pages 55-68]
Optimization Optimization of car gearbox conversion ratios based on providing maximum traction in different gears [Volume 66, Issue 66, 2022, Pages 36-45]
Optimization Experimental study of the effect of magnetic flux density on fuel consumption and emissions in diesel engine [Volume 66, Issue 66, 2022, Pages 57-67]
Optimization Fuel consumption optimization of a series hybrid electric vehicle utilizing fuzzy logic control [Volume 68, Issue 68, 2022, Pages 23-30]
Optimization Optimizing the shape of the ULPC combustion chamber for a diesel engine equipped with a common rail fuel injection system [(Articles in Press)]
Optimization of energy consumption Organic Rankine cycle optimization for waste heat recovery of three-cylinder turbocharged gasoline engine [Volume 64, Issue 64, 2021, Pages 12-27]
Optimum battery size Battery and generator sizing of series hybrid electric vehicle based on experimental data and standard cycles simulation [Volume 58, Issue 58, 2020, Pages 3-9]
Optimum Gear Ratio Selection Performance and fuel consumption simulation for optimized manual transmission gear ratio selection [Volume 72, Issue 1, 2025, Pages 45-58]
Order analysis Order analysis of serpentine belt transverse vibration [Volume 56, Issue 56, 2019, Pages 15-24]
Organic Rankine Cycle Organic Rankine cycle optimization for waste heat recovery of three-cylinder turbocharged gasoline engine [Volume 64, Issue 64, 2021, Pages 12-27]
Oscillating Airfoil Aerodynamics Parametric performance of tandem oscillating airfoils and an exploration of dragonfly wing potential in enhancing propulsive efficiency [Volume 72, Issue 1, 2025, Pages 59-88]
OTSU Sensitivity analysis of parameters affecting image processing of high pressure gaseous jet images [Volume 33, Issue 33, 2014, Pages 43-52]
Output power Simulation of a vehicle equipped with a proton exchange membrane fuel cell and investigating the effect of related parameters [Volume 70, Issue 1, 2023, Pages 28-46]
Oxidation Effect of combustion products of gasoline-ethanol blended fuel on corrosion of valve and cylinder head alloys of SI engines [Volume 28, Issue 28, 2012, Pages 3-10]
Ozone Role of passenger cars and taxies in air pollution of Tehran, Iran [Volume 69, Issue 69, 2023, Pages 21-29]

P

Paddle Wheel Investigation of the in-cylinder swirl flow measurement methods and comparison between them in a cylinder head [Volume 42, Issue 42, 2016, Pages 51-58]
Paddlewheel Swirl Meter Verification of the performance of the paddle wheel swirl meter using numerical ‎simulation and experimental test [Volume 70, Issue 4, 2023, Pages 40-55]
Palm oil Investigation of Blended Palm Biodiesel-Diesel Fuel Properties with Water Emulsification [Volume 57, Issue 57, 2020, Pages 65-74]
Parallel Hybrid Electric Vehicle Simulation of the Double Sided Clutch AMT and Investigation of Itâs Effect on HEV Performance [Volume 21, Issue 21, 2011, Pages 3-12]
Parallel layout Study on effect of electric/combustion engine on performance of a parallel hybrid vehicle and proposing engine selection algorithm [Volume 31, Issue 31, 2013, Pages 21-31]
Parametric performance Numerical study of the effect of fuel injection timing on the ignition delay, performance parameters and exhaust emission of gas/dual fuel diesel engine using Computational Fluid Dynamics [Volume 59, Issue 59, 2020, Pages 29-43]
Partially Premixed Acoustic extintion of partially premixed counterflow flame [Volume 70, Issue 3, 2023, Pages 39-52]
Partially stratified charge (PSC) Prediction of charge effect on SI engine performance for hydrocarbon fuels [Volume 25, Issue 25, 2012, Pages 25-34]
Particle matter Role of passenger cars and taxies in air pollution of Tehran, Iran [Volume 69, Issue 69, 2023, Pages 21-29]
Particle Tracking Method Numerical Analysis of Injected EGR/Blowby Gases Distribution in Intake Manifold [Volume 15, Issue 15, 2009, Pages 55-65]
Particulate fouling Investigation of particulate fouling in exhaust gas recirculation coolers in diesel engines [Volume 37, Issue 37, 2015, Pages 49-64]
Particulate Matter Effect of Crossing Diesel Fleet in Tehran on Black Carbon Air Pollution [Volume 49, Issue 49, 2018, Pages 19-28]
Part load Study of the performance in dual fuels 50% gasoline -50% NG and single original fuels and comparison in part load [Volume 52, Issue 52, 2018, Pages 11-18]
Passenger-car diesel engine cylinder head Finite element analysis of fatigue damage in passenger-car diesel engine cylinder head under cyclic thermo-mechanical loadings [Volume 51, Issue 51, 2018, Pages 3-20]
PEFC System Performance Analysis of a Polymer Electrolyte Fuel Cell System for Automotive Application [Volume 16, Issue 16, 2009, Pages 3-15]
Performance Effect of Initial Temperature and EGR on Combustion and Performance Characteristics of Homogenous Charge Compression Ignition Engine Fueled with Dimethyl Ether [Volume 14, Issue 14, 2009, Pages 63-70]
Performance An Experimental Assessment of Compression Ratio and Evaluation of Aluminium Cylinder Head in Bi-Fuel(Gasoline+CNG) Engines [Volume 18, Issue 18, 2010, Pages 51-61]
Performance Effect of tumble flap on combustion and performance of NA national engine [Volume 49, Issue 49, 2018, Pages 3-18]
Performance Experimental study on the effect of Al2O3 nanoparticles in diesel fuel on the performance and emission characteristics of a diesel engine [Volume 61, Issue 61, 2021, Pages 35-45]
Performance Feasibility Study for Downsizing EF7 Engine, Numerical and Experimental Approach [Volume 61, Issue 61, 2021, Pages 73-85]
Performance Prediction and Comparison of the Effect of N-butanol and Ethanol Addition to the Biodiesel-diesel Fuel Mixture on the Performance and Emissions Characteristics of a Diesel Engine [Volume 64, Issue 64, 2021, Pages 28-40]
Performance and emission variables CFD Simulation of the Biodiesel and Diesel Blends Combustion Process in an In-Direct Injection Diesel Engine [Volume 38, Issue 38, 2015, Pages 39-48]
Performance parameters Experimental investigation of injector pump type effect on performance âparameters and emissions of âdiesel engine at full load [Volume 34, Issue 34, 2014, Pages 61-70]
Performance Parameters and Emission Experimental Investigation and Mathematical Modeling of Combustion Using Biodiesel from Restaurant Waste Cooking Oil [Volume 17, Issue 17, 2010, Pages 60-70]
Performance Parmeters Artificial neural network model to predict the performance of a diesel power generator fueled with biodiesel [Volume 42, Issue 42, 2016, Pages 43-50]
Performance Simulation Performance and fuel consumption simulation for optimized manual transmission gear ratio selection [Volume 72, Issue 1, 2025, Pages 45-58]
Periodic service Investigation of a preventive service model of service and maintenance for common rail diesel engines [Volume 66, Issue 66, 2022, Pages 46-56]
Perkins engine 1006-6 Simulation of vibration for a diesel engine with biodiesel and diesel fuel blends using artificial neural networks [Volume 23, Issue 23, 2011, Pages 22-31]
PFI injector Experimental investigation on the effect of injection pressure and injector installation angle on the penetration of the gasoline port fuel injector using high speed imaging method [Volume 52, Issue 52, 2018, Pages 29-42]
PFI injector An Experimental formulation for PFI injector penetration length versus time and pressure using high speed spray imaging results [Volume 59, Issue 59, 2020, Pages 3-15]
Phase Change Material Impact of pressure on thermal efficiency of phase change material-based BTMS for electric powertrain [Volume 71, Issue 3, 2024, Pages 16-31]
PID Controller Vibration Control by a Semi-Active Air Spring System in High Frequency by PID Controller in Engine Test Cell [Volume 20, Issue 20, 2010, Pages 30-44]
PID Controller Development of a model based combined Fuzzy-PID controller for idle speed control of internal combustion engine [Volume 38, Issue 38, 2015, Pages 3-16]
Piston Thermal Analysis of an SI Engine Piston Using Different Thermal Model [Volume 17, Issue 17, 2010, Pages 28-41]
Piston Thermal analysis of functionally graded materials in cylinders and pistons based on super element method [Volume 30, Issue 30, 2013, Pages 25-36]
Piston Evaluating the coupled thermo-mechanical stresses for an aluminum alloy piston used in a gasoline engine XU7 [Volume 42, Issue 42, 2016, Pages 33-42]
Piston Effect of oil viscosity on rings and pistons friction using experimental tests and semi-empirical equations in the motoring mode [Volume 48, Issue 48, 2017, Pages 41-48]
Piston The evaluation of plasma electrolytic oxidation properties on car compartments made with Mg alloy [Volume 69, Issue 69, 2023, Pages 49-60]
Piston An experimental study of determining friction force between ring and cylinder by ‎measuring piston movement [Volume 71, Issue 2, 2024, Pages 40-54]
Piston The effect of changing fuel from gasoline to compressed natural gas on the high cycle fatigue life of M13 engine piston [Volume 72, Issue 3, 2025, Pages 106-123]
Piston ring Investigating the effect of nanocoating on friction loss and abrasion in the piston rings [Volume 53, Issue 53, 2019, Pages 13-22]
Piston ring Defect detection in piston rings using deep learning-based computer vision [Volume 72, Issue 2, 2025, Pages 9-18]
Piston Rings A model for estimation of wear of engine rings based on the amount of blowby and oil ‎consumption in durability tests [Volume 71, Issue 1, 2024, Pages 67-78]
Piston scuffing fault Piston scuffing fault detection in an internal combustion engine using performance parameters and Fuzzy logic [Volume 31, Issue 31, 2013, Pages 11-20]
Piston scuffing fault Piston scuffing fault identification using engine vibration analysis [Volume 36, Issue 36, 2014, Pages 3-14]
PIV Fluid Dynamics Investigation of a GDI Fuel Spray by Particle Image Velocimetry [Volume 14, Issue 14, 2009, Pages 19-26]
PIV Numerical and Experimental Analysis of Flow Velocity in the Cylinder Head of Transparent Iranian National Engine with PIV Method [Volume 63, Issue 63, 2021, Pages 61-76]
Plasma electrolytic oxidation The evaluation of plasma electrolytic oxidation properties on car compartments made with Mg alloy [Volume 69, Issue 69, 2023, Pages 49-60]
Plastic intake manifold A study of factors affecting plastics intake manifold strength against backfire phenomena [Volume 48, Issue 48, 2017, Pages 49-57]
Plastic strain energy model Finite element analysis of fatigue damage in passenger-car diesel engine cylinder head under cyclic thermo-mechanical loadings [Volume 51, Issue 51, 2018, Pages 3-20]
PM Determination of PM and NOx Pollutants Correction Factors in IC Diesel Engines Related to sea level Condition [Volume 21, Issue 21, 2011, Pages 48-57]
Pneumatic Vibration Isolator Vibration Control by a Semi-Active Air Spring System in High Frequency by PID Controller in Engine Test Cell [Volume 20, Issue 20, 2010, Pages 30-44]
Polluters Experimental Study on the Effect of Hydrogen Addition to Compressed Natural Gas (CNG) on Engine Operation and Emission Reduction [Volume 15, Issue 15, 2009, Pages 29-35]
Polyethylene glycol 1000 Impact of pressure on thermal efficiency of phase change material-based BTMS for electric powertrain [Volume 71, Issue 3, 2024, Pages 16-31]
Porous material A Study on Noise Transmission Loss (TL) Through Duct of Air Intake System of Engine with Porous Insulator Considering Statistical Energy Analysis Method [Volume 19, Issue 19, 2010, Pages 29-37]
Porous media Numerical Study of the Characteristics of High Pressure Diesel Spray In Interaction with Porous Media [Volume 45, Issue 45, 2017, Pages 41-52]
Porous medium Experimental study of porous medium effect on pollutant emissions and fuel consumption for motorcycles [Volume 45, Issue 45, 2017, Pages 53-62]
Post Injection The Effect of Different Injection Configuration on Combustion and Emissions Formation in a Heavy Duty Diesel Engine [Volume 16, Issue 16, 2009, Pages 43-51]
Power Generation Investigation of torque and power output of power generation system in hybrid electric vehicles with parallel arrangement in driving modes [Volume 64, Issue 64, 2021, Pages 54-66]
Power Split Device Performance Enhancement of Hybrid Eclectic Vehicles by Introduction of a Novel Power Split Device [Volume 15, Issue 15, 2009, Pages 36-44]
Power Supply Experimental investigation on the gamma model Stirling engine for cooling production using various gases [Volume 59, Issue 59, 2020, Pages 17-28]
Pre-chamber spark plug Experimental investigations on a pre-chamber spark plug with variable heat range by integrating a controlled hot surface [Volume 69, Issue 69, 2023, Pages 3-11]
Precise cooling Simulation of heat transfer with considering boiling phenomena in national engine by conjugate solution of heat transfer and investigation the effect of the precision cooling [Volume 45, Issue 45, 2017, Pages 3-16]
Pre Injection The Effect of Different Injection Configuration on Combustion and Emissions Formation in a Heavy Duty Diesel Engine [Volume 16, Issue 16, 2009, Pages 43-51]
Premixed Fuel Energy and exergy analyses of diesel engine performance with premixed gasoline fuel [Volume 45, Issue 45, 2017, Pages 29-40]
Pressure Determination of PM and NOx Pollutants Correction Factors in IC Diesel Engines Related to sea level Condition [Volume 21, Issue 21, 2011, Pages 48-57]
Pressure Impact of pressure on thermal efficiency of phase change material-based BTMS for electric powertrain [Volume 71, Issue 3, 2024, Pages 16-31]
Pressure control valve Performance study of a diaphragm type crankcase pressure control valve [Volume 30, Issue 30, 2013, Pages 47-54]
Pressure fluctuations Numerical and experimental investigation of common rail fuel injection system and evaluating influence of fuel pressure on injection characteristics and pressure fluctuations [Volume 59, Issue 59, 2020, Pages 63-72]
Pressure fluctuations Numerical investigation the effect of accumulator on reducing the pressure waves in a common rail fuel injection system of diesel engine [Volume 68, Issue 68, 2022, Pages 31-38]
Pressure ratio Experimental study of the effects of repetitive surge condition on turbocharger performance [Volume 54, Issue 54, 2019, Pages 39-50]
Pre-stressing of bolts Analysis of Contact Stresses and MLS Cylinder Head Gasket Behavior Using Finite Element Method [Volume 15, Issue 15, 2009, Pages 45-54]
Product development Concept selection for engine components using the DEMATEL-ANP-TOPSIS combination method: case study for cam bearing frame part [Volume 61, Issue 61, 2021, Pages 61-71]
Product Development Process The process of vehicle engine development at IPCO [Volume 64, Issue 64, 2021, Pages 3-11]
Product improvement and development A framework for prioritizing improvement and development of engine [Volume 28, Issue 28, 2012, Pages 39-49]
Propulsive Efficiency Parametric performance of tandem oscillating airfoils and an exploration of dragonfly wing potential in enhancing propulsive efficiency [Volume 72, Issue 1, 2025, Pages 59-88]
Proton exchange membrane fuel cell Simulation of a vehicle equipped with a proton exchange membrane fuel cell and investigating the effect of related parameters [Volume 70, Issue 1, 2023, Pages 28-46]
Pulse Development of an electrochemical deburring process using ultrasonic waves for ‎combustion engine oil spring ring [Volume 71, Issue 2, 2024, Pages 55-68]
Pumping loss Experimental investigation on the pumping loss and pressure oscillations in the crankcase [Volume 23, Issue 23, 2011, Pages 3-10]
PVDF Comparison between revolution sensor by using PVDF sensor in XU7 engine and vibration energy harvesting [Volume 44, Issue 44, 2016, Pages 3-18]

R

Radial Flow Compressor Investigation of the Effect of the Geometric Deviations on the Performance of a Radial Flow Compressor Employing Uncertainty Quantification (UQ) and Sensitivity Analysis [Volume 67, Issue 67, 2022, Pages 51-63]
Radiator Effect of the tube insert in vehicle radiator on thermal performance [Volume 29, Issue 29, 2013, Pages 39-46]
Radiator Mathematical simulation of a vehicle radiator by genetic algorithm method and comparison with experimental data [Volume 30, Issue 30, 2013, Pages 15-23]
Radiator fan Analysis of the effect of placement of radiator and condenser fans in a sample vehicle on the cooling system [Volume 72, Issue 1, 2025, Pages 35-44]
Range of operation Investigation of combustion chamber thermal stratification effect on combustion performance of homogeneous charge compression ignition engine [Volume 35, Issue 35, 2014, Pages 3-16]
Ratcheting Ratcheting crystal plasticity modeling in microstructure of magnesium alloy under stress-controlled cyclic tensile loading with non-zero mean stress [Volume 68, Issue 68, 2022, Pages 39-48]
RCCI Numerical Investigation on the Combustion Characteristics of Methyl Decanoate /Natural Gas in a RCCI Engine [Volume 60, Issue 60, 2020, Pages 78-89]
RCCI Investigating the influence of injection timing on the performance of a RCCI engine [Volume 70, Issue 1, 2023, Pages 91-105]
RCCI combustion The Effect of Hydrogen Addition on a RCCI Engine Performance Fueled with Natural GasDiesel Fuel at Low Load Range [Volume 65, Issue 65, 2022, Pages 60-74]
RCCI engine Investigation of the effects of changing the Iso-Octane to N-Heptane ratio on the performanc and emissions of RCCI engines - PART1 [Volume 38, Issue 38, 2015, Pages 61-72]
RCCI engine Study on the effect of using reformed biogas as a low reactivity fuel in a dual-fuel engine (RCCI) [Volume 59, Issue 59, 2020, Pages 73-93]
RCCI engine The effect of nozzle holes number with a focus on spray dynamics characteristics and its role in the performance and emissions of an RCCI engine [Volume 72, Issue 3, 2025, Pages 1-23]
RCCI engine Experimental investigation of injection timing effect on RCCI Engine using waste oil biodiesel as high reactive fuel [Volume 71, Issue 4, 2024, Pages 44-57]
RCCI (Reactivity controlled compression ignition) engine Development of a predictive Model for start of combustion of a reactivity-controlled compression ignition engine [Volume 62, Issue 62, 2021, Pages 3-13]
Reactive muffler Muffler Design with Baffle Effect and Perforations on Transmission Loss [Volume 47, Issue 47, 2017, Pages 47-52]
Reactivity controlled compression ignition combustion The effect of hydrogen and nitrogen addition on heavy duty diesel engine emissions under reactivity controlled compression ignition combustion [Volume 56, Issue 56, 2019, Pages 45-53]
Reactivity controlled compression ignition engines Investigation of the effect of piston geometrical parameters on RCCI engine performance based on second law of thermodynamic [Volume 51, Issue 51, 2018, Pages 21-34]
Real road test Design and analysis of a thermoelectric generator for a heavy-duty vehicle in âreal road test [Volume 68, Issue 68, 2022, Pages 12-22]
Reformed biogas Study on the effect of using reformed biogas as a low reactivity fuel in a dual-fuel engine (RCCI) [Volume 59, Issue 59, 2020, Pages 73-93]
Reformer Gas Reformer Gas Application in Combustion Onset Control of HCCI Engine [Volume 14, Issue 14, 2009, Pages 3-18]
Reformer Gas Operating Range Expansion in a HCCI Natural Gas Engine Using Charge and Thermal Stratification in Combustion Chamber [Volume 54, Issue 54, 2019, Pages 51-63]
Reformer gas enrichment Controlling natural gas combustion timing in HCCI engine with synthetic gas enrichment using a chemical kinetic model [Volume 32, Issue 32, 2013, Pages 13-20]
Refrigeran Utilization of internal heat exchanger in air condition pipe at automotive industry [Volume 72, Issue 2, 2025, Pages 1-8]
Refrigeration cycle performance Enhancing the performance of a vapor compression refrigeration cycle by modifying the manufacturing process of the SLHX heat exchanger: transition from tangential to concentric configuration [Volume 72, Issue 2, 2025, Pages 19-30]
Regenerated energy An Investigation on the Effect of Using Regenerative Braking System on Energy Consumption Reduction of Hybrid Vehicles Based on Tehran City Driving Cycle [Volume 58, Issue 58, 2020, Pages 49-58]
Regenerative braking An Investigation on the Effect of Using Regenerative Braking System on Energy Consumption Reduction of Hybrid Vehicles Based on Tehran City Driving Cycle [Volume 58, Issue 58, 2020, Pages 49-58]
Relative humidity Effect of Ambient Conditions and Fuel Composition on Fuel Consumption and NOx Emission Measurement for Vehicle in Driving Cycle [Volume 21, Issue 21, 2011, Pages 13-20]
Remaining useful life Predicting the remaining useful life of diesel engine oil using Gaussian process regression [Volume 71, Issue 3, 2024, Pages 77-91]
Required Voltage Investigation of Effects of Spark Plugâs Electrodes Erosion on the Required Ignition Voltage and Performance of Natural Gas Engine [Volume 21, Issue 21, 2011, Pages 21-34]
Residual Stress Coating thickness effect on stress distribution of coated cylinder head considering residual stress [Volume 26, Issue 26, 2012, Pages 49-57]
Resonance Failure analysis of a dynamometer drive shaft coupled to an engine [Volume 30, Issue 30, 2013, Pages 37-46]
Response surface methodology Optimization of performance in tractor engine with biodiesel-ethanol-diesel fuels using response surface methodology [Volume 29, Issue 29, 2013, Pages 15-24]
Reversal bending Failure analysis of an intake valve in a gasoline engine [Volume 26, Issue 26, 2012, Pages 3-9]
Right-censored data analysis Evaluation of reliability of diesel engine crankshaft by accelerated test method [Volume 72, Issue 2, 2025, Pages 56-71]
Ring Effect of oil viscosity on rings and pistons friction using experimental tests and semi-empirical equations in the motoring mode [Volume 48, Issue 48, 2017, Pages 41-48]
Ring An experimental study of determining friction force between ring and cylinder by ‎measuring piston movement [Volume 71, Issue 2, 2024, Pages 40-54]
RMS Magnetizing the Perkins A63544 Engine Fuel and Its Vibratory Assessment [Volume 38, Issue 38, 2015, Pages 17-26]
Road gradient Simulation of fuel consumption of a hydrogen fuel cell electric vehicle with a thermostat control strategy and variables affecting its fuel consumption in ADVISOR software [Volume 72, Issue 3, 2025, Pages 85-105]
Roadway Type Recognition of Driving Style, Roadway Type, and Traffic Based on Information Available in Electronic Control unit of Vehicles in Real Traffic Conditions [Volume 17, Issue 17, 2010, Pages 52-59]
Robust control Designing Nonlinear Digital Controller for Switching Non Affine Process of Spark Ignition Engine Catalyst Warm-Up [Volume 65, Issue 65, 2022, Pages 42-59]
Rolling Modeling of Motor Oil Containing Diamond Nanoparticle Between two Iron Abrasion Surfaces Using Molecular Dynamics Methods [Volume 62, Issue 62, 2021, Pages 31-41]
Root gear teeth Stress intensity factor in single cracked gears made of steel and functionally graded materials in vehicle gearbox [Volume 29, Issue 29, 2013, Pages 47-56]
Rotary vane engine Optimization of Cam-Follower Curve of Rotary Vane Engine on Dynamic Analysis [Volume 64, Issue 64, 2021, Pages 67-80]
Rotational flow Verification of the performance of the paddle wheel swirl meter using numerical ‎simulation and experimental test [Volume 70, Issue 4, 2023, Pages 40-55]
RPM induction sensor Comparison between revolution sensor by using PVDF sensor in XU7 engine and vibration energy harvesting [Volume 44, Issue 44, 2016, Pages 3-18]
RSM Prediction and Comparison of the Effect of N-butanol and Ethanol Addition to the Biodiesel-diesel Fuel Mixture on the Performance and Emissions Characteristics of a Diesel Engine [Volume 64, Issue 64, 2021, Pages 28-40]

S

Sauter mean diameter (SMD) Numerical comparison of physical conditions effect on spray behavior of dimethyl ether, biodiesel and diesel fuels [Volume 35, Issue 35, 2014, Pages 17-29]
Scale-up Simulation and scale-up of a centrifugal compressor for a turbocharger of a lean combustion engine employing 1-D and 3-D design and geometrical modification of the impeller [Volume 66, Issue 66, 2022, Pages 22-35]
Schlieren Experimental investigation of the effect of pressure and density ratio on the gaseous spray of the group-hole nozzle [Volume 28, Issue 28, 2012, Pages 11-19]
Schlieren Investigation of effect of adding natural gas on gasoline laminar flame speed [Volume 32, Issue 32, 2013, Pages 49-57]
Schlieren Introducing of the propagation criterion and investigation of that for near vacuum chamber pressures for multi hole gasoline direct injector spray [Volume 51, Issue 51, 2018, Pages 35-42]
Schlieren Imaging Experimental investigation on the effect of injection pressure and injector installation angle on the penetration of the gasoline port fuel injector using high speed imaging method [Volume 52, Issue 52, 2018, Pages 29-42]
Schlieren Imaging An Experimental formulation for PFI injector penetration length versus time and pressure using high speed spray imaging results [Volume 59, Issue 59, 2020, Pages 3-15]
Scoteruidit Design and analysis of a thermoelectric generator for a heavy-duty vehicle in âreal road test [Volume 68, Issue 68, 2022, Pages 12-22]
Second Law of Thermodynamics Experimental Investigation on the Effect of EGR Mixture Temperature on the Second Law Efficiency in Light-duty Diesel Engines [Volume 20, Issue 20, 2010, Pages 12-21]
Second order analysis Utilization of Stirling engine to improve the performance and fuel consumption of an internal combustion engine by exhaust gas heat recovery [Volume 66, Issue 66, 2022, Pages 68-84]
Sehitoglu’s model Finite element analysis of fatigue damage in passenger-car diesel engine cylinder head under cyclic thermo-mechanical loadings [Volume 51, Issue 51, 2018, Pages 3-20]
Sehitoglu Theory Thermo-mechanical fatigue life prediction for exhaust manifold based on Sehitoglu model considering oxidation and creeping damages [Volume 71, Issue 4, 2024, Pages 1-14]
Selective catalytic reduction (SCR) Emissions and fuel consumption reduction of the OM355 diesel engine using a common rail fuel injection and selective catalytic reduction systems [Volume 62, Issue 62, 2021, Pages 15-21]
SEM An investigation on the effects of camshaft surface defects on producing high-frequency noises in internal combustion engines [Volume 52, Issue 52, 2018, Pages 3-10]
Semi-Active Control Vibration Control by a Semi-Active Air Spring System in High Frequency by PID Controller in Engine Test Cell [Volume 20, Issue 20, 2010, Pages 30-44]
Sensitivity analysis Effect Investigation of Important Parameters in Knock Detection Using Cylinder Pressure Data [Volume 17, Issue 17, 2010, Pages 3-14]
Sensitivity analysis The Effect of Using Variable Valve System on XU7/L3 Engine [Volume 21, Issue 21, 2011, Pages 58-72]
Sensitivity analysis Investigation of the Effect of the Geometric Deviations on the Performance of a Radial Flow Compressor Employing Uncertainty Quantification (UQ) and Sensitivity Analysis [Volume 67, Issue 67, 2022, Pages 51-63]
Sensitivity analysis Sensitivity analysis for objectives of power, efficiency, heat loss, and working fluid cost based on input parameters in the Stirling engine [Volume 70, Issue 2, 2023, Pages 1-21]
Series hybrid electric vehicle Battery and generator sizing of series hybrid electric vehicle based on experimental data and standard cycles simulation [Volume 58, Issue 58, 2020, Pages 3-9]
Series hybrid vehicle Fuel consumption optimization of a series hybrid electric vehicle utilizing fuzzy logic control [Volume 68, Issue 68, 2022, Pages 23-30]
Shear stress Study of the effect of nanoparticles on thermophysical properties and rheological behavior of cooling fluid in combustion engines [Volume 70, Issue 3, 2023, Pages 1-17]
Shim Troubleshooting, adjusting and analysis of a diesel engine fuel injector from common rail type [Volume 37, Issue 37, 2015, Pages 3-12]
Short Time Fourier Transform Crack detection of Alstom diesel locomotive liners using wavelet and short time Fourier transform [Volume 36, Issue 36, 2014, Pages 15-26]
Shot particle Investigation of parameters influencing production rate and power consumption in Cut-Wire process for shot peening of automotive springs [Volume 72, Issue 2, 2025, Pages 31-42]
Shot peening Investigation of parameters influencing production rate and power consumption in Cut-Wire process for shot peening of automotive springs [Volume 72, Issue 2, 2025, Pages 31-42]
Siemens NX Simulation and Stress Analysis of The 6-Cylinder Engine of The ITM 1500 Tractor Crankshaft [Volume 62, Issue 62, 2021, Pages 43-54]
SI Engine Experimental study on effect of cycle-to-cycle variability on HC emission in a SI engine [Volume 33, Issue 33, 2014, Pages 23-30]
SI Engine The Effect of throttle valve positions on thermomechanical exergy, burned fuel exergy, exergy with heat transfer and exergy with work transfer of an SI Engine [Volume 43, Issue 43, 2016, Pages 31-40]
SI Engine The Effect of Burned Residual Gases on Optimum Ignition Timing using Skip Fire Technique [Volume 50, Issue 50, 2018, Pages 67-75]
SI Engine Simulating and Validating a multi-zone thermodynamic-model for gasoline-NG dual-fuel SI engines and predicting NO emission [Volume 67, Issue 67, 2022, Pages 3-15]
SI Engine Measuring the mass of fuel injected into the engine cycle by introducing a gas pressure fueling system [(Articles in Press)]
Silicon Dioxide Nanoparticles Study of the effect of nanoparticles on thermophysical properties and rheological behavior of cooling fluid in combustion engines [Volume 70, Issue 3, 2023, Pages 1-17]
Simulation Multi-Dimensional Simulation of n-Heptane Combustion under HCCI Engine Condition Using Detailed Chemical Kinetics [Volume 22, Issue 22, 2011, Pages 3-12]
Simulation Thermodynamic Simulation of Spark Ignition Internal Combustion Engine Operation with Blends of Gasoline and CNG with Experimental Verification [Volume 23, Issue 23, 2011, Pages 32-44]
Simulation Simulation of heat transfer considering boiling phenomenon in cooling passage of turbo-charged national engine [Volume 29, Issue 29, 2013, Pages 3-14]
Simulation Study on effect of electric/combustion engine on performance of a parallel hybrid vehicle and proposing engine selection algorithm [Volume 31, Issue 31, 2013, Pages 21-31]
Simulation Numerical and experimental investigation of common rail fuel injection system and evaluating influence of fuel pressure on injection characteristics and pressure fluctuations [Volume 59, Issue 59, 2020, Pages 63-72]
Simulation Modeling of Motor Oil Containing Diamond Nanoparticle Between two Iron Abrasion Surfaces Using Molecular Dynamics Methods [Volume 62, Issue 62, 2021, Pages 31-41]
SIMULINK MATLAB The Effect of Using Variable Valve System on XU7/L3 Engine [Volume 21, Issue 21, 2011, Pages 58-72]
Single-Cylinder Diesel Engine Functional Variables of a Biodiesel-Powered Single-Cylinder Diesel Engine: an Experimental Analysis [Volume 38, Issue 38, 2015, Pages 49-60]
Single cylinder engine The Effect of Injection Timing and Phasing on the Emission of a Gasoline Single Cylinder Engine [Volume 65, Issue 65, 2022, Pages 3-20]
Single-phase/two-phase flow Enhancing the performance of a vapor compression refrigeration cycle by modifying the manufacturing process of the SLHX heat exchanger: transition from tangential to concentric configuration [Volume 72, Issue 2, 2025, Pages 19-30]
Single-Zone Model Numerical Simulation of Combustion Process of Biodiesel and Diesel Blending in a Compression Ignition Engine [Volume 19, Issue 19, 2010, Pages 19-28]
Single-Zone Model Controlling natural gas combustion timing in HCCI engine with synthetic gas enrichment using a chemical kinetic model [Volume 32, Issue 32, 2013, Pages 13-20]
SLHX heat exchanger Enhancing the performance of a vapor compression refrigeration cycle by modifying the manufacturing process of the SLHX heat exchanger: transition from tangential to concentric configuration [Volume 72, Issue 2, 2025, Pages 19-30]
Slipping Modeling of Motor Oil Containing Diamond Nanoparticle Between two Iron Abrasion Surfaces Using Molecular Dynamics Methods [Volume 62, Issue 62, 2021, Pages 31-41]
Solid Oxid Fuel Cell Thermodynamic Analysis of a Turboprop Engine Equipped With Solid Oxide Fuel Cell [Volume 62, Issue 62, 2021, Pages 55-63]
Soot The Effect of Different Injection Configuration on Combustion and Emissions Formation in a Heavy Duty Diesel Engine [Volume 16, Issue 16, 2009, Pages 43-51]
Soot Investigation of particulate fouling in exhaust gas recirculation coolers in diesel engines [Volume 37, Issue 37, 2015, Pages 49-64]
Soot Optimization of fuel consumption and emissions in diesel engines by using of artificial neural network and ant colony algorithm with intake VVT and fuel injection approach [Volume 43, Issue 43, 2016, Pages 13-30]
Soot Effect of Crossing Diesel Fleet in Tehran on Black Carbon Air Pollution [Volume 49, Issue 49, 2018, Pages 19-28]
Soot Investigating the performance and emission of RCCI engines with different compositions ‎and percentages of natural gas [Volume 71, Issue 1, 2024, Pages 16-39]
Soot Conceptual design of a conventional aero gas turbine combustor for soot and gaseous emissions reduction [Volume 72, Issue 1, 2025, Pages 1-14]
Sound transmission loss Development and Validation of Sound Transmission Loss Measurement System for Measuring Muffler Performance [Volume 56, Issue 56, 2019, Pages 25-33]
Sound Transmission Loss Test Device Development and Validation of Sound Transmission Loss Measurement System for Measuring Muffler Performance [Volume 56, Issue 56, 2019, Pages 25-33]
Spark advance Determination of knock borderline ignition timing in turbocharged spark ignition engines [Volume 27, Issue 27, 2012, Pages 33-45]
Spark Ignition Direct Injection Engine Investigation on the Effects of Geometrical Specifications of Injection on Performance of a Direct Injection Hydrogen Fueled Engine [Volume 37, Issue 37, 2015, Pages 13-24]
Spark ignition engine Evaluation and Development of Methods for Knock Detection Using Cylinder Pressure Data [Volume 15, Issue 15, 2009, Pages 17-28]
Spark ignition engine Effect Investigation of Important Parameters in Knock Detection Using Cylinder Pressure Data [Volume 17, Issue 17, 2010, Pages 3-14]
Spark ignition engine Modeling of an SI engine performance parameters and emissions using bio-ethanol-gasoline blends by genetic programming [Volume 27, Issue 27, 2012, Pages 47-57]
Spark ignition engine Study of spark ignition engine emissions fueled by blended hydrogen and methane [Volume 31, Issue 31, 2013, Pages 55-63]
Spark ignition engine Influence of cylinder deactivation technology on fuel consumption and emissions of four-cylinder spark ignition engine [Volume 35, Issue 35, 2014, Pages 41-51]
Spark ignition engine Numerical investigation on Effect of thermally isolated piston on improving SI engine performance during the cold start conditions [Volume 47, Issue 47, 2017, Pages 3-12]
Spark ignition engine The output performance of the 25% gasoline-75% NG combination mode and its ‎comparison with NG mode [Volume 71, Issue 1, 2024, Pages 40-51]
Spark ignition engine Development of a zero-dimensional turbulence model for the flow field of spark-ignition engines, considering vortex motions, based on a new approach [Volume 71, Issue 4, 2024, Pages 77-101]
Spark-ignition engines Study of the performance in dual fuels 50% gasoline -50% NG and single original fuels and comparison in part load [Volume 52, Issue 52, 2018, Pages 11-18]
Spark Ignition (S.I.) Engine Designing Nonlinear Digital Controller for Switching Non Affine Process of Spark Ignition Engine Catalyst Warm-Up [Volume 65, Issue 65, 2022, Pages 42-59]
Spark ignition turbocharged ‎engine ‎ Knock detection based on main vibration frequencies analysis in spark âignition turbocharged engine [Volume 34, Issue 34, 2014, Pages 17-27]
Spark Plug Investigation of Effects of Spark Plugâs Electrodes Erosion on the Required Ignition Voltage and Performance of Natural Gas Engine [Volume 21, Issue 21, 2011, Pages 21-34]
Spark Plug Effect of electrode erosion on the required ignition voltage of spark plug in CNG spark ignition engine [Volume 26, Issue 26, 2012, Pages 31-39]
Spark Plug Location Investigation on the Effects of Geometrical Specifications of Injection on Performance of a Direct Injection Hydrogen Fueled Engine [Volume 37, Issue 37, 2015, Pages 13-24]
Specific Fuel Consumption Effect of Ambient Conditions and Fuel Composition on Fuel Consumption and NOx Emission Measurement for Vehicle in Driving Cycle [Volume 21, Issue 21, 2011, Pages 13-20]
Specific Fuel Consumption Optimization of performance in tractor engine with biodiesel-ethanol-diesel fuels using response surface methodology [Volume 29, Issue 29, 2013, Pages 15-24]
Specific Fuel Consumption Aerothermodynamic off-design performance study of a fixed double bypass duct ‎turbofan engine [Volume 70, Issue 3, 2023, Pages 62-75]
Spectrometry Acoustic extintion of partially premixed counterflow flame [Volume 70, Issue 3, 2023, Pages 39-52]
Spray Three-Dimensional Modeling of Combustion Process, Soot and NOx formation In a Direct-injection Diesel Engine [Volume 14, Issue 14, 2009, Pages 35-42]
Spray Using maximum entropy method for prediction of droplet size and velocity distribution in spray [Volume 25, Issue 25, 2012, Pages 35-44]
Spray cone angle Numerical investigation of the effect of swirl and needle lift profile change on the diesel fuel spray behavior [Volume 54, Issue 54, 2019, Pages 25-38]
Spray penetration length Numerical investigation of the effect of swirl and needle lift profile change on the diesel fuel spray behavior [Volume 54, Issue 54, 2019, Pages 25-38]
Spray tip penetration Numerical comparison of physical conditions effect on spray behavior of dimethyl ether, biodiesel and diesel fuels [Volume 35, Issue 35, 2014, Pages 17-29]
Spring stiffness Performance study of a diaphragm type crankcase pressure control valve [Volume 30, Issue 30, 2013, Pages 47-54]
Stainless steel Design and manufacturing process simulation of sheet metal exhaust manifold for turbocharged bi fuel engine [Volume 37, Issue 37, 2015, Pages 25-34]
Starting Temperature Effect of starting temperature and belt width on lateral force of timing belt [Volume 48, Issue 48, 2017, Pages 13-18]
Start of Combustion A Comprehensive Study on the Leading Factors Affecting on the Start of Combustion in a Homogenous Charge Compression Ignition (HCCI) Engine Fueled with Methane [Volume 20, Issue 20, 2010, Pages 69-79]
Start of Combustion Controlling natural gas combustion timing in HCCI engine with synthetic gas enrichment using a chemical kinetic model [Volume 32, Issue 32, 2013, Pages 13-20]
Start of Injection Investigating the influence of injection timing on the performance of a RCCI engine [Volume 70, Issue 1, 2023, Pages 91-105]
Start of injection (SOI) timing Experimental investigation of injection timing effect on RCCI Engine using waste oil biodiesel as high reactive fuel [Volume 71, Issue 4, 2024, Pages 44-57]
Starts of combustion Using a single zone thermodynamic model in an HCCI engine to predict effective controlling parameters [Volume 25, Issue 25, 2012, Pages 13-23]
State of charge Performance Enhancement of Hybrid Eclectic Vehicles by Introduction of a Novel Power Split Device [Volume 15, Issue 15, 2009, Pages 36-44]
State of charge Numerical investigation of the parameters of a prismatic lithium ion battery under load for electrical vehicle [Volume 59, Issue 59, 2020, Pages 45-62]
Static analysis Static analysis, fatigue and buckling of connecting rod by finite element method [Volume 71, Issue 3, 2024, Pages 32-44]
Statistical Energy Analysis A Study on Noise Transmission Loss (TL) Through Duct of Air Intake System of Engine with Porous Insulator Considering Statistical Energy Analysis Method [Volume 19, Issue 19, 2010, Pages 29-37]
Stirling engine Dynamic-Thermodynamic Mathematical Model of Stirling Engine to Improve Efficiency and Power [Volume 23, Issue 23, 2011, Pages 72-85]
Stirling engine A novel experimental test rig for simulating of the fuel injection system components behavior under cold conditions [Volume 47, Issue 47, 2017, Pages 31-38]
Stirling engine Sensitivity analysis of dependency of working fluid thermo-dynamics properties to temperature on performance of Gama-type Stirling engine [Volume 54, Issue 54, 2019, Pages 3-12]
Stirling engine Utilization of Stirling engine to improve the performance and fuel consumption of an internal combustion engine by exhaust gas heat recovery [Volume 66, Issue 66, 2022, Pages 68-84]
Stirling engine Sensitivity analysis for objectives of power, efficiency, heat loss, and working fluid cost based on input parameters in the Stirling engine [Volume 70, Issue 2, 2023, Pages 1-21]
Strain gauge Experimental and numerical investigation of stress in engine crankshaft [Volume 32, Issue 32, 2013, Pages 29-36]
Stratified charge Effect of hydrogen mole fraction and air-fuel distribution of hydrogen-methane blend on SI engine performance [Volume 27, Issue 27, 2012, Pages 23-31]
Stress and fatigue Complete analysis for material, mechanism, vibration, stress and fatigue in valve spring [Volume 33, Issue 33, 2014, Pages 3-12]
Stress and vibration analysis Root causes failure analysis of exhaust manifold heat shield failure [Volume 34, Issue 34, 2014, Pages 29-39]
Stress Concentration Factor Investigation of crack growth behavior in aluminum alloy used in engine components, by acoustic emission method [Volume 48, Issue 48, 2017, Pages 3-12]
Stress Distribution Coating thickness effect on stress distribution of coated cylinder head considering residual stress [Volume 26, Issue 26, 2012, Pages 49-57]
Stress Distribution Evaluating the coupled thermo-mechanical stresses for an aluminum alloy piston used in a gasoline engine XU7 [Volume 42, Issue 42, 2016, Pages 33-42]
Stress relief Experimental investigation of the effect of changing elements in the cylinder liner of BMP1 diesel engine on surface hardness [Volume 72, Issue 1, 2025, Pages 25-34]
Sub-cooled boiling Simulation of heat transfer considering boiling phenomenon in cooling passage of turbo-charged national engine [Volume 29, Issue 29, 2013, Pages 3-14]
Subcooled Flow Boiling Simulation of Subcooled Flow Boiling Occurring in Internal Combustion Engine Water Jacket by Numerical Modeling in a Channel with Hot Spot [Volume 53, Issue 53, 2019, Pages 23-32]
Super element Thermal analysis of functionally graded materials in cylinders and pistons based on super element method [Volume 30, Issue 30, 2013, Pages 25-36]
Surface quality An investigation on the effects of camshaft surface defects on producing high-frequency noises in internal combustion engines [Volume 52, Issue 52, 2018, Pages 3-10]
Surge Experimental study of the effects of repetitive surge condition on turbocharger performance [Volume 54, Issue 54, 2019, Pages 39-50]
Swirl Flow Pattern Investigation of Swirling and Tumbling Flow Pattern of Spark Ignition Engine [Volume 14, Issue 14, 2009, Pages 27-34]
Swirl Ratio Investigation of the in-cylinder swirl flow measurement methods and comparison between them in a cylinder head [Volume 42, Issue 42, 2016, Pages 51-58]
Swirl. Valve Lift. CFD. NOx. Soot The Effect of Valve Lift on In-Cylinder Flow, Performance and Emissions in a Turbocharged DI Diesel Engine [Volume 18, Issue 18, 2010, Pages 3-11]
Swirly flow Numerical investigation of the effect of swirl and needle lift profile change on the diesel fuel spray behavior [Volume 54, Issue 54, 2019, Pages 25-38]
Switching Process Designing Nonlinear Digital Controller for Switching Non Affine Process of Spark Ignition Engine Catalyst Warm-Up [Volume 65, Issue 65, 2022, Pages 42-59]
Syngas Gasification of petroleum and chemical base fuels with the aim of hydrogen-rich syngas [Volume 70, Issue 3, 2023, Pages 30-38]

T

Tandem Configuration Parametric performance of tandem oscillating airfoils and an exploration of dragonfly wing potential in enhancing propulsive efficiency [Volume 72, Issue 1, 2025, Pages 59-88]
Tappet Design of Nondestructive System for Hardness of Carbonitrided Steel Parts âUsing Eddy Current Testing Method: Case study on the Tappet Parts [Volume 52, Issue 52, 2018, Pages 19-28]
TC EF7 Engine Prediction Oil Parameter of Connecting Rod Small End Bearing of EF7 Engine by Using Artificial Neural Network by Simulation in AVL Excite Software [Volume 20, Issue 20, 2010, Pages 22-29]
Temperature Determination of PM and NOx Pollutants Correction Factors in IC Diesel Engines Related to sea level Condition [Volume 21, Issue 21, 2011, Pages 48-57]
Temperature-dependency Sensitivity analysis of dependency of working fluid thermo-dynamics properties to temperature on performance of Gama-type Stirling engine [Volume 54, Issue 54, 2019, Pages 3-12]
Temperature dependent properties Thermal Stress Analysis for D5S Cast Iron Exhaust Manifold of a Turbo-Charged Gasoline Engine Based on FSI Method and Temperature-Detection [Volume 45, Issue 45, 2017, Pages 17-28]
Temperature sensor Thermal Investigation of turbocharger using infra-red camera [Volume 50, Issue 50, 2018, Pages 3-16]
Tensile loading Investigation of crack growth behavior in aluminum alloy used in engine components, by acoustic emission method [Volume 48, Issue 48, 2017, Pages 3-12]
Tension Numerical study on the effect of geometry on pressure caused by the injectors sealing on the mechanical behavior of common rail fuel of Shahin car at the engine operating temperature conditions [Volume 71, Issue 3, 2024, Pages 1-15]
Test bench Improving identification of combustion engine to use in model-based calibration [Volume 63, Issue 63, 2021, Pages 23-34]
Thermal Analysis Study of Effects of Combustion Gases and Cooling Thermal Boundary Conditions on Temperature Distribution of a Heavy Duty Diesel Engine Cylinder Head [Volume 17, Issue 17, 2010, Pages 71-81]
Thermal Analysis Thermal analysis of functionally graded materials in cylinders and pistons based on super element method [Volume 30, Issue 30, 2013, Pages 25-36]
Thermal Analysis Numerical investigation on Effect of thermally isolated piston on improving SI engine performance during the cold start conditions [Volume 47, Issue 47, 2017, Pages 3-12]
Thermal Analysis Thermal analysis of multiple layers steel(MLS) cylinder head gasket via test [Volume 48, Issue 48, 2017, Pages 19-26]
Thermal and Charge Stratification Operating Range Expansion in a HCCI Natural Gas Engine Using Charge and Thermal Stratification in Combustion Chamber [Volume 54, Issue 54, 2019, Pages 51-63]
Thermal Balance Heat Balance of a Natural Gas Fueled Spark Ignition Engine with a Turbocharger [Volume 20, Issue 20, 2010, Pages 45-58]
Thermal barrier coating Coating thickness effect on stress distribution of coated cylinder head considering residual stress [Volume 26, Issue 26, 2012, Pages 49-57]
Thermal Boundary Conditions Study of Effects of Combustion Gases and Cooling Thermal Boundary Conditions on Temperature Distribution of a Heavy Duty Diesel Engine Cylinder Head [Volume 17, Issue 17, 2010, Pages 71-81]
Thermal camera Thermal Investigation of turbocharger using infra-red camera [Volume 50, Issue 50, 2018, Pages 3-16]
Thermal conductivity Effects of Nano-Particles on Properties of Engine Oil and its Functionality Rate on Wear Reduction [Volume 24, Issue 24, 2011, Pages 3-12]
Thermal management Reduction of fuel consumption and emissions of Iranian naturally aspirated engine on Samand ‎vehicle with thermal management [Volume 71, Issue 4, 2024, Pages 58-76]
Thermal Management System Numerical investigation on improvement of cooling system based on heat pipe for ‎LCO battery by using NTGK model [Volume 71, Issue 2, 2024, Pages 69-90]
Thermal Management System Temperature simulation of a prismatic 8 Ah lithium-iron-phosphate battery using the Bernardi equation [Volume 72, Issue 1, 2025, Pages 15-24]
Thermal Regime Study on Effect of Change in Behavior of 457-LA Diesel Engine Cooling System on Its Performance [Volume 16, Issue 16, 2009, Pages 16-21]
Thermal Stratification Investigation of combustion chamber thermal stratification effect on combustion performance of homogeneous charge compression ignition engine [Volume 35, Issue 35, 2014, Pages 3-16]
Thermal stress Study on Effect of Change in Behavior of 457-LA Diesel Engine Cooling System on Its Performance [Volume 16, Issue 16, 2009, Pages 16-21]
Thermodynamic Efficiency Experimental Study of Hydrogen Addition Impact on Emissions and Performance of a Natural Gas Fueled Engine [Volume 14, Issue 14, 2009, Pages 43-50]
Thermodynamic model Prediction of charge effect on SI engine performance for hydrocarbon fuels [Volume 25, Issue 25, 2012, Pages 25-34]
Thermodynamic model Effect of hydrogen mole fraction and air-fuel distribution of hydrogen-methane blend on SI engine performance [Volume 27, Issue 27, 2012, Pages 23-31]
Thermodynamic Modeling A Comprehensive Study on the Leading Factors Affecting on the Start of Combustion in a Homogenous Charge Compression Ignition (HCCI) Engine Fueled with Methane [Volume 20, Issue 20, 2010, Pages 69-79]
Thermo-dynamics properties Sensitivity analysis of dependency of working fluid thermo-dynamics properties to temperature on performance of Gama-type Stirling engine [Volume 54, Issue 54, 2019, Pages 3-12]
Thermoelectric Generator Investigation of the effect of design variables of a thermoelectric generator on fuel consumption and output power of a vehicle [Volume 63, Issue 63, 2021, Pages 35-47]
Thermoelectric Generator Design and analysis of a thermoelectric generator for a heavy-duty vehicle in âreal road test [Volume 68, Issue 68, 2022, Pages 12-22]
Thermo-fluid analysis Integration of exhaust manifold with engine cylinder head towards size and weight reduction [Volume 30, Issue 30, 2013, Pages 55-65]
Thermo-kinetic model Using a single zone thermodynamic model in an HCCI engine to predict effective controlling parameters [Volume 25, Issue 25, 2012, Pages 13-23]
Thermo-mechanical fatigue Thermo-Mechanical Fatigue Life Assessment of Diesel Engine Hot Components [Volume 23, Issue 23, 2011, Pages 59-71]
Thermo-mechanical fatigue Finite element analysis of fatigue damage in passenger-car diesel engine cylinder head under cyclic thermo-mechanical loadings [Volume 51, Issue 51, 2018, Pages 3-20]
Thermo-mechanical fatigue Effect of perimeter fins in low cycle fatigue for exhaust manifold [Volume 61, Issue 61, 2021, Pages 23-34]
Thermo-mechanical fatigue Thermo-mechanical fatigue life prediction for exhaust manifold based on Sehitoglu model considering oxidation and creeping damages [Volume 71, Issue 4, 2024, Pages 1-14]
Thermo-mechanical stress Finite element analysis of thermal and mechanical stresses in diesel engine cylinder head using two-layer elastic-viscoplastic model [Volume 28, Issue 28, 2012, Pages 51-60]
Three-cylinder engine Dynamic analysis of three-cylinder engine with balancing shaft [Volume 60, Issue 60, 2020, Pages 61-75]
Three-cylinder engine Experimental investigation of the effect of modifying the engine cooling circuit with the aim of improving the temperature of the cylinder head and block [Volume 71, Issue 3, 2024, Pages 45-55]
Three-Way catalyst Comparison of Aged and fresh Automotive Three-Way Catalyst in Driving Cycle [Volume 57, Issue 57, 2020, Pages 75-83]
Three Way Catalytic Converter Nonlinear Oxygen Sensor Output Voltage Estimation in a Gasoline Engine Using NARX Model [Volume 22, Issue 22, 2011, Pages 13-20]
Throttle valve position The Effect of throttle valve positions on thermomechanical exergy, burned fuel exergy, exergy with heat transfer and exergy with work transfer of an SI Engine [Volume 43, Issue 43, 2016, Pages 31-40]
Time-domain analysis Piston scuffing fault identification using engine vibration analysis [Volume 36, Issue 36, 2014, Pages 3-14]
Time-frequency domain analysis Piston scuffing fault identification using engine vibration analysis [Volume 36, Issue 36, 2014, Pages 3-14]
Timing belt The study on effect of different defects on the timing belt vibrations using data mining and artificial intelligence methods [Volume 36, Issue 36, 2014, Pages 61-70]
Timing belt Effect of starting temperature and belt width on lateral force of timing belt [Volume 48, Issue 48, 2017, Pages 13-18]
Timing belt Developing a virtual reality simulator for skill enhancement; case study: the assembly process of the EF7 national engine's timing belt [Volume 72, Issue 2, 2025, Pages 43-55]
Timing Mechanism Development of Machine Vision System to Track Movement of an Engine Timing Belt Tensioner Based on Deep Neural Network [Volume 67, Issue 67, 2022, Pages 16-23]
Tip Penetration Experimental investigation on the effect of injection pressure and injector installation angle on the penetration of the gasoline port fuel injector using high speed imaging method [Volume 52, Issue 52, 2018, Pages 29-42]
Tip Penetration An Experimental formulation for PFI injector penetration length versus time and pressure using high speed spray imaging results [Volume 59, Issue 59, 2020, Pages 3-15]
Titanium dioxide Nanoparticles Study of the effect of nanoparticles on thermophysical properties and rheological behavior of cooling fluid in combustion engines [Volume 70, Issue 3, 2023, Pages 1-17]
Tolerance Prediction Oil Parameter of Connecting Rod Small End Bearing of EF7 Engine by Using Artificial Neural Network by Simulation in AVL Excite Software [Volume 20, Issue 20, 2010, Pages 22-29]
Tool Wear Investigation of parameters influencing production rate and power consumption in Cut-Wire process for shot peening of automotive springs [Volume 72, Issue 2, 2025, Pages 31-42]
Torque Effective of Main Bearing Bolt Manufacturing Parameters on Functional Performance in High Speed Diesel Engine using Torque-Angle Method [Volume 52, Issue 52, 2018, Pages 55-63]
Torque Interrupt Simulation of the Double Sided Clutch AMT and Investigation of Itâs Effect on HEV Performance [Volume 21, Issue 21, 2011, Pages 3-12]
Torque roll axis Optimizing the Shape of Rubber Part of EF7 Engine Mount to Improve its Vibration Behavior [Volume 46, Issue 46, 2017, Pages 49-64]
Torsional vibration Simulation of torsional vibrations of dual mass flywheel in a 3-cylinder engine [Volume 70, Issue 1, 2023, Pages 1-13]
Torsion torque Experimental and numerical investigation of stress in engine crankshaft [Volume 32, Issue 32, 2013, Pages 29-36]
Tractor engine Performance and Emissions of a Tractor engine operating on biodiesel-diesel blends with EGR [Volume 42, Issue 42, 2016, Pages 13-22]
Traffic conditions Modeling of traffic conditions impact on fuel consumption and emissions of passenger cars in Arak city [Volume 35, Issue 35, 2014, Pages 53-61]
Traffic Congestion Recognition of Driving Style, Roadway Type, and Traffic Based on Information Available in Electronic Control unit of Vehicles in Real Traffic Conditions [Volume 17, Issue 17, 2010, Pages 52-59]
Transient jet Experimental investigation of the effect of pressure and density ratio on the gaseous spray of the group-hole nozzle [Volume 28, Issue 28, 2012, Pages 11-19]
Transmission loss A Study on Noise Transmission Loss (TL) Through Duct of Air Intake System of Engine with Porous Insulator Considering Statistical Energy Analysis Method [Volume 19, Issue 19, 2010, Pages 29-37]
Transmission loss Muffler Design with Baffle Effect and Perforations on Transmission Loss [Volume 47, Issue 47, 2017, Pages 47-52]
Transparent cylinder head Numerical and Experimental Analysis of Flow Velocity in the Cylinder Head of Transparent Iranian National Engine with PIV Method [Volume 63, Issue 63, 2021, Pages 61-76]
Transverse vibration Order analysis of serpentine belt transverse vibration [Volume 56, Issue 56, 2019, Pages 15-24]
Travel speed Investigating of Process Design Parameters in 4043 alloy Additive Manufactured specimens, to create external features of cylinder head [Volume 60, Issue 60, 2020, Pages 3-17]
Triangular Injection The Effect of Different Injection Configuration on Combustion and Emissions Formation in a Heavy Duty Diesel Engine [Volume 16, Issue 16, 2009, Pages 43-51]
Troubleshooting Troubleshooting, adjusting and analysis of a diesel engine fuel injector from common rail type [Volume 37, Issue 37, 2015, Pages 3-12]
Tube Insert Effect of the tube insert in vehicle radiator on thermal performance [Volume 29, Issue 29, 2013, Pages 39-46]
Tumble Numerical simulation of in-cylinder tumble flow field measurements and comparison to experimental results [Volume 26, Issue 26, 2012, Pages 11-19]
Tumble flap plate Effect of tumble flap on combustion and performance of NA national engine [Volume 49, Issue 49, 2018, Pages 3-18]
Tumble FlowPattern Investigation of Swirling and Tumbling Flow Pattern of Spark Ignition Engine [Volume 14, Issue 14, 2009, Pages 27-34]
Tumble Motion Port Development of a Port Injection Turbocharged Engine to Improve Combustion Quality & Performance Parameters [Volume 49, Issue 49, 2018, Pages 47-66]
Tumble Vortex Development of a zero-dimensional turbulence model for the flow field of spark-ignition engines, considering vortex motions, based on a new approach [Volume 71, Issue 4, 2024, Pages 77-101]
Turbocharged Internal Combustion Engine Organic Rankine cycle optimization for waste heat recovery of three-cylinder turbocharged gasoline engine [Volume 64, Issue 64, 2021, Pages 12-27]
Turbocharged spark ignition engine Determination of knock borderline ignition timing in turbocharged spark ignition engines [Volume 27, Issue 27, 2012, Pages 33-45]
Turbocharger Steady-state modeling of a turbocharger in gasoline engines [Volume 26, Issue 26, 2012, Pages 21-30]
Turbocharger Energy balance on a three-cylinder engine with turbocharger [Volume 49, Issue 49, 2018, Pages 29-38]
Turbocharger Thermal Investigation of turbocharger using infra-red camera [Volume 50, Issue 50, 2018, Pages 3-16]
Turbocharger Experimental study of the effects of repetitive surge condition on turbocharger performance [Volume 54, Issue 54, 2019, Pages 39-50]
Turbocharger Simulation and scale-up of a centrifugal compressor for a turbocharger of a lean combustion engine employing 1-D and 3-D design and geometrical modification of the impeller [Volume 66, Issue 66, 2022, Pages 22-35]
Turbocharger Numerical and experimental analysis of lateral vibration of a turbocharger rotor in rotating and non-rotating conditions [Volume 70, Issue 1, 2023, Pages 14-27]
Turbocharger Turbocharger bearing housing temperature measurement at different engine operating ‎conditions [Volume 71, Issue 2, 2024, Pages 30-39]
Turbo Charger gasket Thermal Analysis of Turbocharger Steel Gasket via Experimental Test [Volume 53, Issue 53, 2019, Pages 33-44]
Turboprop Thermodynamic Analysis of a Turboprop Engine Equipped With Solid Oxide Fuel Cell [Volume 62, Issue 62, 2021, Pages 55-63]
Turbulence Three-Dimensional Modeling of Combustion Process, Soot and NOx formation In a Direct-injection Diesel Engine [Volume 14, Issue 14, 2009, Pages 35-42]
Turbulence kinetic energy Development of a zero-dimensional turbulence model for the flow field of spark-ignition engines, considering vortex motions, based on a new approach [Volume 71, Issue 4, 2024, Pages 77-101]
Turbulence Model Development of a zero-dimensional turbulence model for the flow field of spark-ignition engines, considering vortex motions, based on a new approach [Volume 71, Issue 4, 2024, Pages 77-101]
Two-layer elastic-viscoplastic model Finite element analysis of thermal and mechanical stresses in diesel engine cylinder head using two-layer elastic-viscoplastic model [Volume 28, Issue 28, 2012, Pages 51-60]
Two-stage turbocharging Study of two-stage turbocharging for compensation of low-end torque [Volume 49, Issue 49, 2018, Pages 39-46]
Two Zone Combustion Thermal Analysis of an SI Engine Piston Using Different Thermal Model [Volume 17, Issue 17, 2010, Pages 28-41]

V

Valve Effect of combustion products of gasoline-ethanol blended fuel on corrosion of valve and cylinder head alloys of SI engines [Volume 28, Issue 28, 2012, Pages 3-10]
Valve leakage Valve fault diagnosis in internal combustion engines by acoustic emission method using artificial neural network [Volume 27, Issue 27, 2012, Pages 11-21]
Valve spring Complete analysis for material, mechanism, vibration, stress and fatigue in valve spring [Volume 33, Issue 33, 2014, Pages 3-12]
Valve Timing The Effect of Using Variable Valve System on XU7/L3 Engine [Volume 21, Issue 21, 2011, Pages 58-72]
Valve Timing Principle of valves timing optimization in D87 diesel to premixed natural gas engine conversion [Volume 49, Issue 49, 2018, Pages 65-76]
Valvetrain An investigation on the effects of camshaft surface defects on producing high-frequency noises in internal combustion engines [Volume 52, Issue 52, 2018, Pages 3-10]
Variable Valve Timing The Effect of Using Variable Valve System on XU7/L3 Engine [Volume 21, Issue 21, 2011, Pages 58-72]
Vehicle cooling system Effect of the tube insert in vehicle radiator on thermal performance [Volume 29, Issue 29, 2013, Pages 39-46]
Vehicle engine A framework for prioritizing improvement and development of engine [Volume 28, Issue 28, 2012, Pages 39-49]
Vehicle Kinematic Simulation Investigating the Impact of Driving Cycle on 3-way Catalyst Degradation and Emission Characteristics of ICEV [Volume 56, Issue 56, 2019, Pages 35-43]
Vehicles Utilization of internal heat exchanger in air condition pipe at automotive industry [Volume 72, Issue 2, 2025, Pages 1-8]
Vehicle Target Performance and fuel consumption simulation for optimized manual transmission gear ratio selection [Volume 72, Issue 1, 2025, Pages 45-58]
Velocimetry Fluid Dynamics Investigation of a GDI Fuel Spray by Particle Image Velocimetry [Volume 14, Issue 14, 2009, Pages 19-26]
Vibration Simulation of vibration for a diesel engine with biodiesel and diesel fuel blends using artificial neural networks [Volume 23, Issue 23, 2011, Pages 22-31]
Vibration Magnetizing the Perkins A63544 Engine Fuel and Its Vibratory Assessment [Volume 38, Issue 38, 2015, Pages 17-26]
Vibration Evaluation of Performance and Vibration of a Diesel Engine Using Ag Nanoparticles Added to Diesel and Biodiesel Fuel Blends [Volume 46, Issue 46, 2017, Pages 15-26]
Vibrational Analysis Experimental and finite element vibrational analysis of exhaust manifold heat shield [Volume 26, Issue 26, 2012, Pages 41-48]
Vibrational behavior Vibration analysis of turbocharger in different clogging conditions of Diesel Particle Filter (DPF) [Volume 70, Issue 1, 2023, Pages 66-90]
Vibration Analysis Fault diagnosis in engine spark plug by vibration analysis using neural network [Volume 28, Issue 28, 2012, Pages 21-29]
Vibration Analysis Diagnosis and classification of effective abnormal environmental conditions on timing belt performance based on vibration signals [Volume 31, Issue 31, 2013, Pages 33-41]
Vibration Analysis Complete analysis for material, mechanism, vibration, stress and fatigue in valve spring [Volume 33, Issue 33, 2014, Pages 3-12]
Vibration Analysis Dynamic modeling of national engine on mounts together with experimental validation [Volume 33, Issue 33, 2014, Pages 31-41]
Vibration Analysis The study on effect of different defects on the timing belt vibrations using data mining and artificial intelligence methods [Volume 36, Issue 36, 2014, Pages 61-70]
Vibration Analysis Experimental and Analytical Investigation of the Oil Viscosity Effect on Vertical Vibrations of a CI Engine [Volume 46, Issue 46, 2017, Pages 65-74]
Vibration Analysis Detection and classification of mechanical faults of an engine alternator based on vibration signals and frequency analysis [Volume 61, Issue 61, 2021, Pages 3-10]
Vibration Control Vibration Control by a Semi-Active Air Spring System in High Frequency by PID Controller in Engine Test Cell [Volume 20, Issue 20, 2010, Pages 30-44]
Vibration energy harvesting Comparison between revolution sensor by using PVDF sensor in XU7 engine and vibration energy harvesting [Volume 44, Issue 44, 2016, Pages 3-18]
Vibration Isolation A study on side effects of cooling in a new active multi-compartment mount [Volume 29, Issue 29, 2013, Pages 25-38]
Vibration Mode Decoupling Optimizing the Shape of Rubber Part of EF7 Engine Mount to Improve its Vibration Behavior [Volume 46, Issue 46, 2017, Pages 49-64]
Vibration welding A study of factors affecting plastics intake manifold strength against backfire phenomena [Volume 48, Issue 48, 2017, Pages 49-57]
Virtual Reality Technology Developing a virtual reality simulator for skill enhancement; case study: the assembly process of the EF7 national engine's timing belt [Volume 72, Issue 2, 2025, Pages 43-55]
Viscosity Effects of Nano-Particles on Properties of Engine Oil and its Functionality Rate on Wear Reduction [Volume 24, Issue 24, 2011, Pages 3-12]
Viscosity Effect of oil viscosity on rings and pistons friction using experimental tests and semi-empirical equations in the motoring mode [Volume 48, Issue 48, 2017, Pages 41-48]
Viscosity Study of the effect of nanoparticles on thermophysical properties and rheological behavior of cooling fluid in combustion engines [Volume 70, Issue 3, 2023, Pages 1-17]
Viscosity Investigation of the viscosity of CuO–ZnO hybrid nanolubricant for application in internal combustion engines with a MD approach [Volume 72, Issue 3, 2025, Pages 64-84]
Viscous and Inertia Loss Coefficients Numerical Study of the Characteristics of High Pressure Diesel Spray In Interaction with Porous Media [Volume 45, Issue 45, 2017, Pages 41-52]
Volumetric Efficiency Study on Effect of Change in Behavior of 457-LA Diesel Engine Cooling System on Its Performance [Volume 16, Issue 16, 2009, Pages 16-21]
Volumetric Efficiency Intake Manifold Optimization of XU7 Engine to Improve Volumetric Efficiency [Volume 20, Issue 20, 2010, Pages 3-11]
Von-Misses stress Experimental and numerical investigation of stress in engine crankshaft [Volume 32, Issue 32, 2013, Pages 29-36]
VVT A comparative study of effect of valve overlap on HCCI engines [Volume 32, Issue 32, 2013, Pages 3-12]

W

Warm-up Reducing of Transient Warm-up Period in an Internal Combustion Engine by Preheating of Engine Parts [Volume 17, Issue 17, 2010, Pages 15-27]
Waste Chicken Fat OM355 Diesel Engine Emission Estandards Upgrading Use of Biodiesel from Waste Chicken Fat [Volume 46, Issue 46, 2017, Pages 27-38]
Waste cooking oil Performance and Emissions of a Tractor engine operating on biodiesel-diesel blends with EGR [Volume 42, Issue 42, 2016, Pages 13-22]
Wastegate Steady-state modeling of a turbocharger in gasoline engines [Volume 26, Issue 26, 2012, Pages 21-30]
Waste heat recovery Increasing waste heat recovery from an internal combustion engine by a dual-loop non-organic Rankine Cycle [Volume 57, Issue 57, 2020, Pages 15-26]
Waste heat recovery Investigation of the effect of design variables of a thermoelectric generator on fuel consumption and output power of a vehicle [Volume 63, Issue 63, 2021, Pages 35-47]
Waste heat recovery Organic Rankine cycle optimization for waste heat recovery of three-cylinder turbocharged gasoline engine [Volume 64, Issue 64, 2021, Pages 12-27]
Waste oil Experimental investigation of injection timing effect on RCCI Engine using waste oil biodiesel as high reactive fuel [Volume 71, Issue 4, 2024, Pages 44-57]
Water emulsion Investigation of Blended Palm Biodiesel-Diesel Fuel Properties with Water Emulsification [Volume 57, Issue 57, 2020, Pages 65-74]
Water Jacket Two Phase Flow Simulation for Subcooled Nucleat Boiling Heat Transfer Calculation in Water Jacket of Diesel Engine [Volume 22, Issue 22, 2011, Pages 50-61]
Water Jacket Simulation of heat transfer considering boiling phenomenon in cooling passage of turbo-charged national engine [Volume 29, Issue 29, 2013, Pages 3-14]
Water Jacket Simulation of Subcooled Flow Boiling Occurring in Internal Combustion Engine Water Jacket by Numerical Modeling in a Channel with Hot Spot [Volume 53, Issue 53, 2019, Pages 23-32]
Wavelet transform Crack detection of Alstom diesel locomotive liners using wavelet and short time Fourier transform [Volume 36, Issue 36, 2014, Pages 15-26]
Wear Effects of Nano-Particles on Properties of Engine Oil and its Functionality Rate on Wear Reduction [Volume 24, Issue 24, 2011, Pages 3-12]
Wear A model for estimation of wear of engine rings based on the amount of blowby and oil ‎consumption in durability tests [Volume 71, Issue 1, 2024, Pages 67-78]
Wet Clutch Simulation and investigation of the effect of oil flow rate, electric signal of flow control valve and controller on the performance of a wet clutch [Volume 54, Issue 54, 2019, Pages 65-77]
Wire and Arc Additive Manufacturing Investigating of Process Design Parameters in 4043 alloy Additive Manufactured specimens, to create external features of cylinder head [Volume 60, Issue 60, 2020, Pages 3-17]
Working Fluid Sensitivity analysis of dependency of working fluid thermo-dynamics properties to temperature on performance of Gama-type Stirling engine [Volume 54, Issue 54, 2019, Pages 3-12]
Working Fluid Cost Sensitivity analysis for objectives of power, efficiency, heat loss, and working fluid cost based on input parameters in the Stirling engine [Volume 70, Issue 2, 2023, Pages 1-21]
WRF-SMOKE-CMAQ Role of passenger cars and taxies in air pollution of Tehran, Iran [Volume 69, Issue 69, 2023, Pages 21-29]

The Journal of Engine Research

Keyword Index

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Z