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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

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

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

Hot-Surface Pilot Ignition: A Novel Sustainable Aviation Fuel Agnostic Combustion Strategy

Harsh Sapra, Randy Hessel, Niranjan Miganakallu, Jacob Stafford, Eri Amezcua, David Rothamer, Kenneth Kim, C. M. Kweon, Sage Kokjohn
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T01A007, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-109999
https://doi.org/10.1115/ICEF2023-109999
View Paper titled, Hot-Surface Pilot Ignition: A Novel Sustainable Aviation Fuel Agnostic Combustion Strategy
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Topics: Combustion, Computational fluid dynamics, Engines, Fuels, Ignition, Sustainable aviation fuels
Proceedings Papers

Experimental Study of the Impact of Ethanol Content on Partially Premixed Combustion With Ethanol-Gasoline Blends

Brian Gainey, John Gandolfo, Benjamin Lawler
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T03A008, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110191
https://doi.org/10.1115/ICEF2023-110191
View Paper titled, Experimental Study of the Impact of Ethanol Content on Partially Premixed Combustion With Ethanol-Gasoline Blends
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Topics: Combustion, Compression, Ethanol, Gasoline, Ignition
Proceedings Papers

Evaluation of the Performance and Exhaust Emissions of a 4 Cylinder CI Engine Operating With Dimethyl Ether (DME) and Propane Blends

King L. Ankobea-Ansah, Hafiz Ahmad Hassan, David D. Wickman, William De Ojeda, Carrie M. Hall
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T02A013, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110517
https://doi.org/10.1115/ICEF2023-110517
View Paper titled, Evaluation of the Performance and Exhaust Emissions of a 4 Cylinder CI Engine Operating With Dimethyl Ether (DME) and Propane Blends
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Topics: Combustion, Computational fluid dynamics, Cylinders, Diesel engines, Emissions, Ethers (Class of compounds), Exhaust systems, Engines, Brakes, Carbon dioxide
Proceedings Papers

Empirical Investigation of Reactivity-Controlled Compression Ignition Engine Fuelled by Ethanol and DME at Low Engine Load

Simon LeBlanc, Linyan Wang, Long Jin, Navjot Sandhu, Xiao Yu, Ming Zheng
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T03A009, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110365
https://doi.org/10.1115/ICEF2023-110365
View Paper titled, Empirical Investigation of Reactivity-Controlled Compression Ignition Engine Fuelled by Ethanol and DME at Low Engine Load
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Topics: Combustion, Diesel, Diesel engines, Engines, Ethanol, Fuels, Low temperature, Stress, Emissions, Nitrogen oxides
Proceedings Papers

Experimental Investigation of a Butylcyclohexane / Propylcyclohexane Based Naphthenic Bio-Blendstock Surrogate Fuel for Use in a Compression Ignition Engine

Rodrigo Ristow Hadlich, Zhongnan Ran, Ruinan Yang, Ofei Mante, David Dayton, Dimitris Assanis
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T02A014, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110527
https://doi.org/10.1115/ICEF2023-110527
View Paper titled, Experimental Investigation of a Butylcyclohexane / Propylcyclohexane Based Naphthenic Bio-Blendstock Surrogate Fuel for Use in a Compression Ignition Engine
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Topics: Diesel engines, Emissions, Fuels, Pyrolysis, Stress, Fossil fuels, Biomass, Engines, Biofuel, Climate change
Proceedings Papers

Ignition Systems for SI-ICE Fueled by Alternative and Renewable Fuels

Jakob Ängeby, Johan Tidholm, Bert Gustafsson, Anders Johnsson
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T03A005, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110153
https://doi.org/10.1115/ICEF2023-110153
View Paper titled, Ignition Systems for SI-ICE Fueled by Alternative and Renewable Fuels
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Topics: Electrodes, Fuels, Hydrogen, Ignition, Ignition systems, Wear
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

Investigation of the Effect of Ammonia Addition on the Two-Stage Ignition Process of Dimethyl Ether Based on Chemical Kinetic Analysis

Juan Ou, Ruomiao Yang, Yuchao Yan, Zhentao Liu, Jinlong Liu
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T02A008, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110108
https://doi.org/10.1115/ICEF2023-110108
View Paper titled, Investigation of the Effect of Ammonia Addition on the Two-Stage Ignition Process of Dimethyl Ether Based on Chemical Kinetic Analysis
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Topics: Ethers (Class of compounds), Ignition, Fuels, Oxidation, Low temperature, Temperature, Water, Carbon, Carbon neutrality, Chain
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

Operating Range and Emissions From Ammonia-Hydrogen Mixtures in Spark-Ignited Engines

Evan Swift, Seamus Kane, William F. Northrop
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T02A013, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-91825
https://doi.org/10.1115/ICEF2022-91825
View Paper titled, Operating Range and Emissions From Ammonia-Hydrogen Mixtures in Spark-Ignited Engines
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Topics: Emissions, Engines, Hydrogen, Ignition
Proceedings Papers

Investigation of the Influence of Alternative Spark Plug Electrode Material on Ignition Behavior

Anton Tilz, Manuel Gruber, Walter Harrer, Michael Engelmayer, Wolfgang Fimml, Marc Klawitter, Andreas Wimmer
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T01A001, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-88217
https://doi.org/10.1115/ICEF2022-88217
View Paper titled, Investigation of the Influence of Alternative Spark Plug Electrode Material on Ignition Behavior
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Topics: Ceramics, Electrodes, Ignition, Internal combustion engines
Proceedings Papers

Investigation on the Effects of Passive Pre-Chamber Ignition System and Geometry on Engine Knock Intensity

Francesco Di Sabatino, Pablo Jose Martinez-Hernandiz, Ricardo Novella Rosa, Isaac Ekoto
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A008, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90594
https://doi.org/10.1115/ICEF2022-90594
View Paper titled, Investigation on the Effects of Passive Pre-Chamber Ignition System and Geometry on Engine Knock Intensity
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Topics: Engines, Equilibrium (Physics), Flames, Geometry, Ignition, Ignition systems, Oscillations, Plasmas (Ionized gases), Pressure, Quenching (Metalworking)
Proceedings Papers

Numerical Investigation of a Heavy Duty Compression Ignition Engine Converted to Ammonia Spark Ignition Operation

Jinlong Liu, Christopher Ulishney, Cosmin E. Dumitrescu
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T02A001, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-88071
https://doi.org/10.1115/ICEF2022-88071
View Paper titled, Numerical Investigation of a Heavy Duty Compression Ignition Engine Converted to Ammonia Spark Ignition Operation
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Topics: Diesel engines, Ignition, Combustion, Fuels, Emissions, Energy generation, Engines, Flames, Nitrogen oxides, Hydrogen
Proceedings Papers

Direct Injection Strategy to Extend the Lean Limit of a Passive Pre-Chamber

Fahad Almatrafi, Kalim Uddeen, Moez Ben Houidi, Emre Cenker, James Turner
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A004, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-89021
https://doi.org/10.1115/ICEF2022-89021
View Paper titled, Direct Injection Strategy to Extend the Lean Limit of a Passive Pre-Chamber
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Topics: Combustion, Combustion chambers, Cylinders, Design, Emissions, Engines, Fuels, Ignition, Internal combustion engines, Nozzles
Proceedings Papers

Comparing the Injection Strategy of Gasoline Compression Ignition vs. Alcohol Compression Ignition: A Partial Review and Experimental Comparison

Brian Gainey, Ziming Yan, John Gandolfo, Benjamin Lawler
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T02A007, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90624
https://doi.org/10.1115/ICEF2022-90624
View Paper titled, Comparing the Injection Strategy of Gasoline Compression Ignition vs. Alcohol Compression Ignition: A Partial Review and Experimental Comparison
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Topics: Compression, Ethanol, Gasoline, Ignition, Fuels, Combustion, Cooling, Engines, Heat, Nitrogen oxides
Proceedings Papers

Hydrogen Enriched Ammonia Engines: Assessment of Hydrogen Concentration in the Fuel Feed from the Laminar Flame Speed Viewpoint

Yuchao Yan, Zhentao Liu, Jinlong Liu
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T02A002, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-88682
https://doi.org/10.1115/ICEF2022-88682
View Paper titled, Hydrogen Enriched Ammonia Engines: Assessment of Hydrogen Concentration in the Fuel Feed from the Laminar Flame Speed Viewpoint
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Topics: Engines, Flames, Fuels, Hydrogen, Combustion, Carbon, Compression, Design, Emissions, High temperature
Proceedings Papers

Numerical Modeling and Analysis of Energy-Assisted Compression Ignition of Varying Cetane Number Jet Fuels for High-Altitude Operation

Harsh Darshan Sapra, Randy Hessel, Eri Amezcua, Jacob Stafford, Niranjan Miganakallu, David Rothamer, Kenneth Kim, Chol-Bum M. Kweon, Sage Kokjohn
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T01A003, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-89329
https://doi.org/10.1115/ICEF2022-89329
View Paper titled, Numerical Modeling and Analysis of Energy-Assisted Compression Ignition of Varying Cetane Number Jet Fuels for High-Altitude Operation
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Topics: Chemistry, Compression, Computational fluid dynamics, Computer simulation, Engines, Ignition, Jet fuels, Turbulence
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
Open the PDF for Experimental Study on Spark Assisted and Hot Surface Assisted Compression Ignition (SACI, HSACI) in a Naturally Aspirated Single-Cylinder Gas Engine in another window
Topics: Combustion, Compression, Cylinders, Engines, Homogeneous charge compression ignition engines, Ignition, Ignition systems, Temperature, Cycles, Fuels