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Proceedings Papers

Comparison of Ring Axial Position Measurements and Simulation Results in a Large Bore Engine

Francesco Marzemin, Ansel Higgs, Bernhard Rossegger, Martin Vareka, Michael Engelmayer, Andreas Wimmer
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T06A009, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-140714
https://doi.org/10.1115/ICEF2024-140714
View Paper titled, Comparison of Ring Axial Position Measurements and Simulation Results in a Large Bore Engine
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Topics: Calibration, Combustion, Computer software, Cycles, Displacement, Dynamics (Mechanics), Emissions, Engines, Firing, Friction
Proceedings Papers

Effect of Blending Ammonia With Natural Gas Hydrocarbons on the Performance of a Heavy-Duty Spark Ignition Engine

Luis F. Alvarez, Omid Askari, Cosmin E. Dumitrescu
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T02A006, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-140567
https://doi.org/10.1115/ICEF2024-140567
View Paper titled, Effect of Blending Ammonia With Natural Gas Hydrocarbons on the Performance of a Heavy-Duty Spark Ignition Engine
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Topics: Hydrocarbons, Natural gas, Spark-ignition engine, Fuels, Cycles, Engines, Combustion, Cylinders, Flames, Ignition
Proceedings Papers

A CFD-FEA Co-Simulation Study of Thermal Barrier Coatings for Gasoline Compression Ignition

Brian Gainey, Prakash Koirala, Mark Sellnau, Zoran Filipi, Benjamin Lawler
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T06A001, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-138747
https://doi.org/10.1115/ICEF2024-138747
View Paper titled, A CFD-FEA Co-Simulation Study of Thermal Barrier Coatings for Gasoline Compression Ignition
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Topics: Compression, Computational fluid dynamics, Finite element analysis, Gasoline, Ignition, Simulation, Thermal barrier coatings, Temperature, Combustion, Pistons
Proceedings Papers

Development of an On-Road Stochiometric Heavy Duty Natural Gas Engine

Sudheesh Kandappadi, John Stetter, Pranay Banerjee, Ankababu Kandlagunta, Jay Shah, Timothy Shipp, Daniel Mohr
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T02A007, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-140624
https://doi.org/10.1115/ICEF2024-140624
View Paper titled, Development of an On-Road Stochiometric Heavy Duty Natural Gas Engine
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Topics: Combustion, Exhaust gas recirculation, Fuels, Gas engines, Natural gas, Roads, Emissions, Engines, Cycles, Air pollution control
Proceedings Papers

Characterization of Knocking Pressure Data From Two Closely Spaced Transducers: Effect of Transducer Mounting

Andrea Caselli, Stefano Frigo, Jaal B. Ghandhi
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T04A001, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-139358
https://doi.org/10.1115/ICEF2024-139358
View Paper titled, Characterization of Knocking Pressure Data From Two Closely Spaced Transducers: Effect of Transducer Mounting
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Topics: Pressure, Pressure transducers, Transducers, Cycles, Signals, Spectral energy distribution, Engines, Heat, Oscillations
Proceedings Papers

Investigating the Influence of Fueling Strategies and Spark on Combustion Instability for a Single Cylinder Two-Stroke Natural Gas Engine

Forrest Pommier, Emma Stewart, Mark Patterson, Timothy Jacobs
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T01A001, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-138935
https://doi.org/10.1115/ICEF2024-138935
View Paper titled, Investigating the Influence of Fueling Strategies and Spark on Combustion Instability for a Single Cylinder Two-Stroke Natural Gas Engine
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Topics: Combustion, Cylinders, Gas engines, Emissions, Fuels, Hydrocarbons, Two-stroke engines, Compression, Cycles, Engines
Proceedings Papers

Operation and Performance of a Monofueled Compression Ignition, Direct Injection, Natural Gas Heavy Duty Engine

Tyler White, Vinicius Bonfochi Vinhaes, Brian Eggart, Ashish Singh, Marco Turcios, Sandeep Munshi, Jeffrey Naber
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T02A016, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-140936
https://doi.org/10.1115/ICEF2024-140936
View Paper titled, Operation and Performance of a Monofueled Compression Ignition, Direct Injection, Natural Gas Heavy Duty Engine
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Topics: Compression, Engines, Ignition, Natural gas, Combustion, Stress, Cylinders, Emissions, Geometry, Thermal barrier coatings
Proceedings Papers

Assessment of Performance and Emissions of an RCCI-Diesel Dual Combustion Mode Engine During a Vehicle Duty Cycle

Nikhil Khedkar, Tejasva Marwaha, Asish Kumar Sarangi, Sheshadri Sreedhara, Arvind Kumar Singh
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T05A005, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-140863
https://doi.org/10.1115/ICEF2024-140863
View Paper titled, Assessment of Performance and Emissions of an RCCI-Diesel Dual Combustion Mode Engine During a Vehicle Duty Cycle
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Topics: Combustion, Corporate average fuel economy, Cycles, Diesel, Emissions, Engines, Fuel efficiency, Fuels, Nitrogen oxides, Soot
Proceedings Papers

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

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

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

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

Combustion Research in Wide DCN Range Synthetic Aviation Fuels in a High Compression Ratio Engine

Valentin Soloiu, Amanda Weaver, James Willis, Aidan Rowell, Nicholas Dillon
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T02A010, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110189
https://doi.org/10.1115/ICEF2023-110189
View Paper titled, Combustion Research in Wide DCN Range Synthetic Aviation Fuels in a High Compression Ratio Engine
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Topics: Aviation, Combustion, Compression, Engines, Fuels, Emissions, Heat, Computer-aided design, Ignition delay, Pressure
Proceedings Papers

Study of NO x Formation at Lean Conditions in a Prechamber-Ignited Two-Stroke Natural Gas Engine

Jacob Nowlin, Mark Patterson, Timothy J. Jacobs
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T01A006, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-109975
https://doi.org/10.1115/ICEF2023-109975
View Paper titled, Study of NO x Formation at Lean Conditions in a Prechamber-Ignited Two-Stroke Natural Gas Engine
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Topics: Emissions, Engines, Gas engines, Nitrogen oxides, Temperature, Cycles, Computational fluid dynamics, Cylinders, Simulation, Combustion chambers
Proceedings Papers

The Use of PD Patterns to Evaluate the Wear-Resistance and Manufacturing Quality to Estimate Expected Lifetime of Ignition Coils

Johan Tidholm, Martin Gordon, Thomas Hammarström
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T07A001, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-109962
https://doi.org/10.1115/ICEF2023-109962
View Paper titled, The Use of PD Patterns to Evaluate the Wear-Resistance and Manufacturing Quality to Estimate Expected Lifetime of Ignition Coils
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Topics: Ignition coils, Manufacturing, Wear resistance, Insulation, Epoxy adhesives, Epoxy resins, Temperature, Cycles, Construction, Electric fields
Proceedings Papers

Experimental Study on Spark Assisted and Hot Surface Assisted Compression Ignition (SACI, HSACI) in a Naturally Aspirated Single-Cylinder Gas Engine

Joern Alexander Judith, Maurice Kettner, Danny Schwarz, Markus Klaissle, Thomas Koch
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A006, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-89494
https://doi.org/10.1115/ICEF2022-89494
View Paper titled, Experimental Study on Spark Assisted and Hot Surface Assisted Compression Ignition (SACI, HSACI) in a Naturally Aspirated Single-Cylinder Gas Engine
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Topics: Combustion, Compression, Cylinders, Engines, Homogeneous charge compression ignition engines, Ignition, Ignition systems, Temperature, Cycles, Fuels
Proceedings Papers

Reinforcement Learning Based Control of an Organic Rankine Cycle Waste Heat Recovery System Over a Drive Cycle for Heavy-Duty Diesel Engines

Daniel Egan, Bin Xu, Qilun Zhu, Robert Prucka
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T04A008, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-94827
https://doi.org/10.1115/ICEF2022-94827
View Paper titled, Reinforcement Learning Based Control of an Organic Rankine Cycle Waste Heat Recovery System Over a Drive Cycle for Heavy-Duty Diesel Engines
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Topics: Cycles, Diesel engines, Heat recovery, Organic Rankine cycle, Reinforcement learning
Proceedings Papers

Cycle-Resolved Emissions Analysis of Polyfuel Reciprocating Engines via In-Situ Laser Absorption Spectroscopy

Kevin K. Schwarm, Nicolas Q. Minesi, Barathan Jeevaretanam, Sarah Enayati, Tsu-Chin Tsao, R. Mitchell Spearrin
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A002, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-88543
https://doi.org/10.1115/ICEF2022-88543
View Paper titled, Cycle-Resolved Emissions Analysis of Polyfuel Reciprocating Engines via In-Situ Laser Absorption Spectroscopy
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Topics: Absorption spectroscopy, Cycles, Emissions, Internal combustion engines, Lasers, Natural gas, Piston engines, Sensors
Proceedings Papers

Design Optimization of an Ethanol Heavy-Duty Engine Using Design of Experiments and Bayesian Optimization

Bulut Tekgul, I-Han Liu, Manohar Vittal, Robert Schanz, Julie Blumreiter, Bernard H. Johnson, Gina M. Magnotti
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A005, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90257
https://doi.org/10.1115/ICEF2022-90257
View Paper titled, Design Optimization of an Ethanol Heavy-Duty Engine Using Design of Experiments and Bayesian Optimization
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Topics: Design, Engines, Ethanol, Experimental design, Optimization, Thermal efficiency, Pistons, Combustion, Cylinders, Geometry
Proceedings Papers

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

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
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Topics: Catalysts, Modeling, Oxidation, Mass transfer, Cycles, Flow (Dynamics), Air pollution control, Computation, Diesel, Exhaust systems
Proceedings Papers

Predicting Combustion Variability Using Machine Learning From the Flow Field Data at Spark Timing for a Gasoline Direct Injection Engine

Daniel Probst, Nitesh Attal, Raju Mandhapati, Oshin Avanessian
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A009, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-91016
https://doi.org/10.1115/ICEF2022-91016
View Paper titled, Predicting Combustion Variability Using Machine Learning From the Flow Field Data at Spark Timing for a Gasoline Direct Injection Engine
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Topics: Combustion, Direct injection spark ignition engines, Flow (Dynamics), Machine learning, Cycles, Simulation, Pressure, Computational fluid dynamics, Cylinders, Exhaust systems
Proceedings Papers

Evaluation of Spray and Combustion Models for Simulating Dilute Combustion in a Direct-Injection Spark-Ignition Engine

Joohan Kim, Muhsin Ameen, Riccardo Scarcelli, Namho Kim, Eshan Singh, Magnus Sjöberg
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A004, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90213
https://doi.org/10.1115/ICEF2022-90213
View Paper titled, Evaluation of Spray and Combustion Models for Simulating Dilute Combustion in a Direct-Injection Spark-Ignition Engine
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Topics: Combustion, Computational fluid dynamics, Cycles, Direct injection spark ignition engines, Large eddy simulation, Simulation, Sprays