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Proceedings Papers

Methanol Operation in Heavy-Duty DICI Dual-Fuel Engines: Investigating Charge Cooling Effects Using ECN Spray D Data

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Konstantinos Zoumpourlos, Rinze Geertsma, Robert van de Ketterij, Andrea Coraddu
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T03A015, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-142036
https://doi.org/10.1115/ICEF2024-142036
View Paper titled, Methanol Operation in Heavy-Duty DICI Dual-Fuel Engines: Investigating Charge Cooling Effects Using ECN Spray D Data
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Topics: Computational fluid dynamics, Cooling, Engines, Fuels, Methanol, Modeling, Sprays
Proceedings Papers

Multi-Dimensional Modeling of Mixture Formation in a Hydrogen-Fueled Heavy-Duty Optical Engine With Direct Injection

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Yiqing Wang, Riccardo Scarcelli, Diego Bestel, Sinan Demir, Aleš Srna
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T06A004, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-140413
https://doi.org/10.1115/ICEF2024-140413
View Paper titled, Multi-Dimensional Modeling of Mixture Formation in a Hydrogen-Fueled Heavy-Duty Optical Engine With Direct Injection
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Topics: Engines, Hydrogen, Hydrogen fuels, Modeling, Reynolds-averaged Navier–Stokes equations, Engineering simulation, Internal combustion engines, Simulation, Combustion chambers, Computational fluid dynamics
Proceedings Papers

Accelerating Detailed Chemistry Simulations of Hydrogen Combustion in IC Engines Using Reynolds-Averaged Navier-Stokes (RANS) Turbulence Modeling and a Thickened Flame Model

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Pradeep Sapkota, Sameera Wijeyakulasuriya, Shuaishuai Liu, Yu Zhang, Basu Parmar, Josep Gomez-Soriano, Ricardo Novella
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T06A007, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-140645
https://doi.org/10.1115/ICEF2024-140645
View Paper titled, Accelerating Detailed Chemistry Simulations of Hydrogen Combustion in IC Engines Using Reynolds-Averaged Navier-Stokes (RANS) Turbulence Modeling and a Thickened Flame Model
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Topics: Chemistry, Combustion, Diffusion (Physics), Flames, Hydrogen, Ignition, Internal combustion engines, Modeling, Reynolds-averaged Navier–Stokes equations, Simulation
Proceedings Papers

Improving the Predictive Capability of Empirical Heat Transfer Correlations for Hydrogen Internal Combustion Engines

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Dominic Parsons, Hao Yuan, Sam Akehurst, Stefania Esposito
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T02A011, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-140758
https://doi.org/10.1115/ICEF2024-140758
View Paper titled, Improving the Predictive Capability of Empirical Heat Transfer Correlations for Hydrogen Internal Combustion Engines
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Topics: Heat transfer, Hydrogen, Internal combustion engines, Combustion, Engines, Compression, Cylinders, Fuels, Temperature, Carbon dioxide
Proceedings Papers

A Generalized Additive Modeling Framework Approach for RCCI Combustion Phasing Prediction

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King L. Ankobea-Ansah, Carrie M. Hall
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T04A003, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-141703
https://doi.org/10.1115/ICEF2024-141703
View Paper titled, A Generalized Additive Modeling Framework Approach for RCCI Combustion Phasing Prediction
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Topics: Combustion, Fuels, Machine learning, Modeling
Proceedings Papers

Computational Investigation on the Effects of Pre-Chamber Volume in an Active Narrow-Throat Pre-Chamber Engine

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Mickael Silva, Xinlei Liu, Ponnya Hlaing, Emre Cenker, Abdullah Al-Ramadan, James W. G. Turner, Hong G. Im
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T06A004, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110084
https://doi.org/10.1115/ICEF2023-110084
View Paper titled, Computational Investigation on the Effects of Pre-Chamber Volume in an Active Narrow-Throat Pre-Chamber Engine
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Topics: Combustion, Computational fluid dynamics, Convection, Diesel, Ejectors, Engines, Flames, Heat transfer, Jets, Methane
Proceedings Papers

Cycle-by-Cycle Modeling of Integral Compressor Engines for Real-Time Emissions Control

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Kevin Wallace, Timothy J. Jacobs
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T01A009, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110401
https://doi.org/10.1115/ICEF2023-110401
View Paper titled, Cycle-by-Cycle Modeling of Integral Compressor Engines for Real-Time Emissions Control
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Topics: Air pollution control, Compressors, Cycles, Emissions, Engines, Modeling
Proceedings Papers

Mixing-Controlled Compression Ignition With Exhaust Rebreathe on a Heavy-Duty Engine – A CFD Modelling Investigation Comparing Diesel Fuel and Ethanol

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Tyler Johnston, Adam Dempsey
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T02A002, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-109548
https://doi.org/10.1115/ICEF2023-109548
View Paper titled, Mixing-Controlled Compression Ignition With Exhaust Rebreathe on a Heavy-Duty Engine – A CFD Modelling Investigation Comparing Diesel Fuel and Ethanol
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Topics: Combustion, Compression, Computational fluid dynamics, Diesel, Engines, Ethanol, Exhaust gas recirculation, Exhaust systems, Fuels, Ignition
Proceedings Papers

48V High Power Hybrid Architecture for MHD Off-Road Applications

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Ziming Yan, Nathan Peters, Rupert De Salis, Michael Bunce
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T04A002, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110727
https://doi.org/10.1115/ICEF2023-110727
View Paper titled, 48V High Power Hybrid Architecture for MHD Off-Road Applications
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Topics: Magnetohydrodynamics, Roads, Emissions, Engines, Corporate average fuel economy, Electrification, Fuel efficiency, Off-road vehicles, Ultracapacitors, Batteries
Proceedings Papers

Validation of a 1D Modeling Technique to Predict Performance of Turbocharged Engines Including a Double Scroll Turbine With Connection Valve

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Calogero Avola, Tetsu Suzuki, Ian May, Ali Tafreshi, Michihiko Tanigaki, Carnell Williams, Ken Briscoe, Bill Gray, Jon Trudeau, Georgios Iosifidis, Loic Durbiano, Matt Delavan
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T06A002, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-109866
https://doi.org/10.1115/ICEF2023-109866
View Paper titled, Validation of a 1D Modeling Technique to Predict Performance of Turbocharged Engines Including a Double Scroll Turbine With Connection Valve
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Topics: Engines, Modeling, Turbines, Turbocharged engines, Valves
Proceedings Papers

Accelerating Chemical Kinetics Calculations With Physics Informed Neural Networks

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Ahmed Almeldein, Noah Van Dam
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A007, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90371
https://doi.org/10.1115/ICEF2022-90371
View Paper titled, Accelerating Chemical Kinetics Calculations With Physics Informed Neural Networks
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Topics: Artificial neural networks, Chemical kinetics, Physics, Combustion, Engineering simulation, Modeling, Physical laws, Simulation, Architecture, Chemistry
Proceedings Papers

Inducing Viscosity Effects Into Simple Spray Modeling for Flexible-Fuel Injection System of Diesel Engine

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Long Liu, Qihao Mei
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T05A003, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-89643
https://doi.org/10.1115/ICEF2022-89643
View Paper titled, Inducing Viscosity Effects Into Simple Spray Modeling for Flexible-Fuel Injection System of Diesel Engine
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Topics: Diesel engines, Fuels, Modeling, Sprays, Turbulence, Viscosity
Proceedings Papers

A CFD Study on Mixture Preparation and Combustion in a Heavy-Duty Locomotive Diesel Engine at High Load Condition

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Srinivasa Krishna Addepalli, Gina M. Magnotti, Sibendu Som, Pushkar Sheth, Vijayaselvan Jayakar, Adam Klingbeil, Thomas Lavertu
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A006, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90293
https://doi.org/10.1115/ICEF2022-90293
View Paper titled, A CFD Study on Mixture Preparation and Combustion in a Heavy-Duty Locomotive Diesel Engine at High Load Condition
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Topics: Combustion, Computational fluid dynamics, Diesel engines, Engines, Locomotives, Modeling, Sprays, Stress
Proceedings Papers

Exploring the Oxy-Fuel Combustion in Spark-Ignition Engines for Future Clean Powerplants

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José Ramón Serrano, Jaime Martín Díaz, Josep Gomez-Soriano, Rodrigo Raggi
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A005, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-89167
https://doi.org/10.1115/ICEF2022-89167
View Paper titled, Exploring the Oxy-Fuel Combustion in Spark-Ignition Engines for Future Clean Powerplants
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Topics: Combustion, Fuels, Power stations, Spark-ignition engine, Exhaust gas recirculation, Carbon capture and storage, Carbon dioxide, Compression, Computational fluid dynamics, Cylinders
Proceedings Papers

Control-Oriented Reduced-Order Modelling of Conversion Efficiency in Dual-Layer Washcoat Catalysts With Accumulation and Oxidation Functions

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Pedro Piqueras, Benjamín Pla, Enrique José Sanchis, Elena García
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T04A001, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-88510
https://doi.org/10.1115/ICEF2022-88510
View Paper titled, Control-Oriented Reduced-Order Modelling of Conversion Efficiency in Dual-Layer Washcoat Catalysts With Accumulation and Oxidation Functions
Open the PDF for Control-Oriented Reduced-Order Modelling of Conversion Efficiency in Dual-Layer Washcoat Catalysts With Accumulation and Oxidation Functions in another window
Topics: Catalysts, Modeling, Oxidation, Mass transfer, Cycles, Flow (Dynamics), Air pollution control, Computation, Diesel, Exhaust systems
Proceedings Papers

Understanding Ammonia/Hydrogen Fuel Combustion Modeling in a Quiescent Environment

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Amr Shaalan, Md Nayer Nasim, J. Hunter Mack, Noah Van Dam, Dimitris Assanis
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A011, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-91185
https://doi.org/10.1115/ICEF2022-91185
View Paper titled, Understanding Ammonia/Hydrogen Fuel Combustion Modeling in a Quiescent Environment
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Topics: Chemical kinetics, Combustion, Hydrogen, Hydrogen fuels, Modeling
Proceedings Papers

Thermoelectric Exhaust Heat Recovery to Maximize Brake Thermal Efficiency of Advanced Diesel Engines: Modeling and Baseline Analysis

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Ratnak Sok, Jin Kusaka
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T07A003, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90505
https://doi.org/10.1115/ICEF2022-90505
View Paper titled, Thermoelectric Exhaust Heat Recovery to Maximize Brake Thermal Efficiency of Advanced Diesel Engines: Modeling and Baseline Analysis
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Topics: Brakes, Diesel engines, Engines, Exhaust systems, Heat recovery, Modeling, Thermal efficiency
Proceedings Papers

Modeling the Liquid Properties of E10 Gasoline for Application in Hydraulic and Combustion System Simulations at High Injection Pressures – Validation With Experimental Measurements

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Tom Tzanetakis, Ji-Woong Park, Alexander K. Voice
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A002, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-89518
https://doi.org/10.1115/ICEF2022-89518
View Paper titled, Modeling the Liquid Properties of E10 Gasoline for Application in Hydraulic and Combustion System Simulations at High Injection Pressures – Validation With Experimental Measurements
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Topics: Combustion systems, Fuels, Gasoline, High pressure (Physics), Modeling, Simulation
Proceedings Papers

An Experimental and Numerical Investigation to Improve the Efficiency of Combustion Systems for Heavy-Duty Applications

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Jaykumar Yadav, Stefan Pischinger, Sascha Schönfeld, Kai Deppenkemper
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A001, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-87445
https://doi.org/10.1115/ICEF2022-87445
View Paper titled, An Experimental and Numerical Investigation to Improve the Efficiency of Combustion Systems for Heavy-Duty Applications
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Topics: Carbon dioxide, Combustion, Combustion systems, Compression, Computational fluid dynamics, Computer simulation, Construction equipment, Cylinders, Design, Diesel engines
Proceedings Papers

A Computational Assessment of Combustion Submodels for Predictive Simulations of Pre-Chamber Combustion Engines

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Mickael Silva, Xinlei Liu, Ponnya Hlaing, Emre Cenker, James Turner, Hong G. Im
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A008, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90917
https://doi.org/10.1115/ICEF2022-90917
View Paper titled, A Computational Assessment of Combustion Submodels for Predictive Simulations of Pre-Chamber Combustion Engines
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Topics: Combustion, Engineering simulation, Engines, Simulation, Fuels, Ignition, Flames, Modeling, Nozzles, Calibration