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Proceedings Papers

Combustion Characteristics of Hydrogen, Propane and Methane Gases in a Boosted Featureless Port-Injection SI Engine

Adebayo Fakeye, Junfeng Yang
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T03A017, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-148290
https://doi.org/10.1115/ICEF2024-148290
View Paper titled, Combustion Characteristics of Hydrogen, Propane and Methane Gases in a Boosted Featureless Port-Injection SI Engine
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Topics: Combustion, Flames, Gases, Hydrogen, Methane, Particle image velocimetry, Spark-ignition engine
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

Effects of Inlet Port Geometry on MCC Mixing Sensitivity Study

Kyle Beurlot, Timothy Jacobs
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T03A014, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-141760
https://doi.org/10.1115/ICEF2024-141760
View Paper titled, Effects of Inlet Port Geometry on MCC Mixing Sensitivity Study
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Topics: Air flow, Carbon footprint, Combustion, Compressors, Computational fluid dynamics, Computer simulation, Computer software, Emissions, Engines, Flow (Dynamics)
Proceedings Papers

Effect of Intrinsic Instabilities on Engine Performance for Hydrogen-Methane Blends

Behlol Nawaz, Jim Cowart, Shubhra Kanti Das, Md Nayer Nasim, J. Hunter Mack
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T02A015, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-140933
https://doi.org/10.1115/ICEF2024-140933
View Paper titled, Effect of Intrinsic Instabilities on Engine Performance for Hydrogen-Methane Blends
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Topics: Engines, Hydrogen, Methane
Proceedings Papers

Demonstrating Diesel Pilot Combustion of Methane-Hydrogen Blends in a Single-Cylinder Compression Ignition Research Engine

Amanda Sirna, Rodrigo Ristow Hadlich, Jason Loprete, Stelios Yamalis, Juan Pablo Trelles, Noah Van Dam, J. Hunter Mack, Dimitris Assanis
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T02A023, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-141648
https://doi.org/10.1115/ICEF2024-141648
View Paper titled, Demonstrating Diesel Pilot Combustion of Methane-Hydrogen Blends in a Single-Cylinder Compression Ignition Research Engine
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Topics: Combustion, Compression, Cylinders, Diesel, Emissions, Engines, Hydrogen, Ignition, Methane
Proceedings Papers

Computational Model Validation of a Non-Firing Compression Ignition Engine and Chemical Kinetic Mechanism Selection for Diesel-Pilot Assisted Methane Combustion

Amr Shaalan, Amanda Sirna, Jason Loprete, Joel Reji Mathai, Juan Pablo Trelles, J. Hunter Mack, Noah Van Dam, Dario Lopez-Pintor, Dimitris Assanis
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T06A015, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-141649
https://doi.org/10.1115/ICEF2024-141649
View Paper titled, Computational Model Validation of a Non-Firing Compression Ignition Engine and Chemical Kinetic Mechanism Selection for Diesel-Pilot Assisted Methane Combustion
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Topics: Combustion, Computational fluid dynamics, Computer simulation, Diesel, Diesel engines, Firing, Methane, Cylinders, Engines, Pressure
Proceedings Papers

Effect of Gas Composition on the Oxidation of Gas Component Emissions of a Dual-Fuel Diesel-Natural Gas Engine at Low Load Conditions

Christopher Ulishney, Cosmin E. Dumitrescu
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T01A003, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-109624
https://doi.org/10.1115/ICEF2023-109624
View Paper titled, Effect of Gas Composition on the Oxidation of Gas Component Emissions of a Dual-Fuel Diesel-Natural Gas Engine at Low Load Conditions
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Topics: Diesel, Emissions, Engines, Fuels, Oxidation, Stress, Methane, Combustion, Exhaust systems, Pressure
Proceedings Papers

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

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

Effect of Engine Speed and Biogas Composition on Performance of a Small Biogas-Diesel Dual-Fuel Generator

Austin Dahlseide, Shouvik Dev, David Stevenson, Hongsheng Guo
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T01A002, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-109342
https://doi.org/10.1115/ICEF2023-109342
View Paper titled, Effect of Engine Speed and Biogas Composition on Performance of a Small Biogas-Diesel Dual-Fuel Generator
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Topics: Biogas, Diesel, Engines, Fuels, Generators, Diesel generators, Emissions, Carbon dioxide, Temperature, Biomass
Proceedings Papers

Understanding Diesel-Pilot Assisted Methane Combustion in a Compression Ignition Engine

Amanda Sirna, Amir Hassan, Rodrigo Ristow Hadlich, Jason Loprete, Juan Pablo Trelles, Noah Van Dam, J. Hunter Mack, Dimitris Assanis
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T02A003, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-109875
https://doi.org/10.1115/ICEF2023-109875
View Paper titled, Understanding Diesel-Pilot Assisted Methane Combustion in a Compression Ignition Engine
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Topics: Combustion, Diesel, Diesel engines, Fuels, Methane
Proceedings Papers

Combustion Performance and Emissions Characterization of Methane-Hydrogen Blends (Up to 50% by Vol.) in a Spark-Ignited CFR Engine

Jason Loprete, Rodrigo Ristow Hadlich, Amanda Sirna, Amr Shaalan, Dimitris Assanis
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T02A015, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110538
https://doi.org/10.1115/ICEF2023-110538
View Paper titled, Combustion Performance and Emissions Characterization of Methane-Hydrogen Blends (Up to 50% by Vol.) in a Spark-Ignited CFR Engine
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Topics: Combustion, Emissions, Engines, Hydrogen, Methane
Proceedings Papers

Investigation of the Laminar Burning Velocity and Exhaust Characteristics of Methane-Ammonia-Hydrogen Ternary Blends

Md Nayer Nasim, Behlol Nawaz, Shubhra Kanti Das, Joshua Landis, Amr Shaalan, Noah Van Dam, Juan Pablo Trelles, Dimitris Assanis, J. Hunter Mack
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T02A005, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-109918
https://doi.org/10.1115/ICEF2023-109918
View Paper titled, Investigation of the Laminar Burning Velocity and Exhaust Characteristics of Methane-Ammonia-Hydrogen Ternary Blends
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Topics: Combustion, Emissions, Exhaust systems, Fourier transform infrared spectroscopy, Fourier transforms, Hydrogen, Methane, Natural gas, Spectroscopy
Proceedings Papers

Effect of Hydrogen Enrichment on Combustion and Emissions of a Heavy Duty Natural Gas - Diesel Dual Fuel Engine at Low and Medium Load Conditions

Hongsheng Guo, Amin Yousefi, Shouvik Dev, Brian Liko, Simon Lafrance
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T02A006, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-109966
https://doi.org/10.1115/ICEF2023-109966
View Paper titled, Effect of Hydrogen Enrichment on Combustion and Emissions of a Heavy Duty Natural Gas - Diesel Dual Fuel Engine at Low and Medium Load Conditions
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Topics: Combustion, Diesel, Emissions, Engines, Fuels, Hydrogen, Natural gas, Stress, Carbon dioxide, Methane
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

Numerical Investigation of the Effect of Ammonia Addition on the Performance of a Stoichiometric Operated Natural Gas Spark Ignition Engine

Ruomiao Yang, Yuchao Yan, Juan Ou, Zhentao Liu, Jinlong Liu
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T02A009, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110115
https://doi.org/10.1115/ICEF2023-110115
View Paper titled, Numerical Investigation of the Effect of Ammonia Addition on the Performance of a Stoichiometric Operated Natural Gas Spark Ignition Engine
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Topics: Natural gas, Spark-ignition engine, Nitrogen oxides, Methane, Fuels, Emissions, Engines, Carbon, Nitrogen, Climate change
Proceedings Papers

Impact of Discharge Current Profiling on Ignition Characteristics of Hydrogen/Methane Blends

Long Jin, Simon Leblanc, Xiaoxi Zhang, Alex Bastable, Jimi Tjong, Ming Zheng
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A001, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-88393
https://doi.org/10.1115/ICEF2022-88393
View Paper titled, Impact of Discharge Current Profiling on Ignition Characteristics of Hydrogen/Methane Blends
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Topics: Compression, Hydrogen, Ignition, Machinery, Methane, Fuels, Cylinders, Engines, Flames, Boundary-value problems
Proceedings Papers

Accelerating Chemical Kinetics Calculations With Physics Informed Neural Networks

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

Effects of Biogas Flow Rate and Composition on Combustion and Emissions of a Small Biogas-Diesel Dual-Fuel Generator

Roya Missaghian, Shouvik Dev, David Stevenson, Hongsheng Guo
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T01A007, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90487
https://doi.org/10.1115/ICEF2022-90487
View Paper titled, Effects of Biogas Flow Rate and Composition on Combustion and Emissions of a Small Biogas-Diesel Dual-Fuel Generator
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Topics: Biogas, Combustion, Diesel, Emissions, Flow (Dynamics), Fuels, Generators, Diesel generators, Engines, Carbon dioxide
Proceedings Papers

Exploring the Benefits of Oxidative Coupling of Methane on Natural Gas Engine Efficiency Through One-Dimensional Simulation

Evan Swift, Chaitanya Wadkar, Hyewon Lee, Satbir Singh, William F. Northrop
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T02A012, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-91822
https://doi.org/10.1115/ICEF2022-91822
View Paper titled, Exploring the Benefits of Oxidative Coupling of Methane on Natural Gas Engine Efficiency Through One-Dimensional Simulation
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Topics: Compression, Gas engines, Ignition, Methane, Simulation
Proceedings Papers

Combustion and Flame Characteristics of Cl-ODH Byproduct Fuel Mixture With High CO2 Dilution

Kaushik Nonavinakere Vinod, Matt Gore, Tiegang Fang
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T02A005, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-89770
https://doi.org/10.1115/ICEF2022-89770
View Paper titled, Combustion and Flame Characteristics of Cl-ODH Byproduct Fuel Mixture With High CO2 Dilution
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Topics: Carbon dioxide, Combustion, Flames, Fuels, Ignition, Methane