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Proceedings Papers

A Minimum Area Piston for Compression Ignition Engines

Felix Leach, Martin Davy, Sridhar Ayyapureddi, Steven Pierson, Juan San Primitivo Rodriguez, Gilbert Sammut
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T03A003, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-138846
https://doi.org/10.1115/ICEF2024-138846
View Paper titled, A Minimum Area Piston for Compression Ignition Engines
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Topics: Diesel engines, Pistons, Design, Fuels, Stress, Compression, Energy budget (Physics), Engines, Exhaust systems, Fuel consumption
Proceedings Papers

Improved Engine Data Acquisition System and Interface to Enable Experimentation With Emerging Alternative Fuels in a Spark-Ignited CFR Engine

Jason Loprete, Christos Dimosthenous, Dimitris Assanis
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T02A024, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-141653
https://doi.org/10.1115/ICEF2024-141653
View Paper titled, Improved Engine Data Acquisition System and Interface to Enable Experimentation With Emerging Alternative Fuels in a Spark-Ignited CFR Engine
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Topics: Data acquisition systems, Engines, Fuels, Hardware, Air flow, Cylinders, Data acquisition, Design, Flow (Dynamics), Ignition
Proceedings Papers

Investigation of Fuel Passage Geometry on Performance of Cooled Spray Inserts for Particulate Reduction in a Heavy-Duty Engine

Adam Klingbeil, Tristen Tinar
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T03A007, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-140674
https://doi.org/10.1115/ICEF2024-140674
View Paper titled, Investigation of Fuel Passage Geometry on Performance of Cooled Spray Inserts for Particulate Reduction in a Heavy-Duty Engine
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Topics: Engines, Fuels, Geometry, Particulate matter, Sprays, Exhaust gas recirculation, Stress, Emissions, Design, Diesel engines
Proceedings Papers

Comparison of a Full-Scale and a 1:10 Scale Low-Speed Two-Stroke Marine Engine Using Computational Fluid Dynamics

Flavio Chuahy, Charles E. A. Finney, Brian C. Kaul, Michael D. Kass
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T06A017, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-142853
https://doi.org/10.1115/ICEF2024-142853
View Paper titled, Comparison of a Full-Scale and a 1:10 Scale Low-Speed Two-Stroke Marine Engine Using Computational Fluid Dynamics
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Topics: Computational fluid dynamics, Engines, Engineering simulation, Simulation, Carbon dioxide, Combustion, Combustion systems, Computer simulation, Design, Diesel
Proceedings Papers

Development of a Variational Autoencoder Model for Fuel Design

Kiran K. Yalamanchi, Pinaki Pal, Balaji Mohan, Abdullah S. AlRamadan, Jihad A. Badra, Yuanjiang Pei
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T02A025, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-141660
https://doi.org/10.1115/ICEF2024-141660
View Paper titled, Development of a Variational Autoencoder Model for Fuel Design
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Topics: Design, Fuels
Proceedings Papers

Enabling Gaseous Ammonia Use in a Compression Ignition Research Engine

Rodrigo Ristow Hadlich, Nabil Kamal, Jason Loprete, Amanda Sirna, Juan Pablo Trelles, Noah Van Dam, J. Hunter Mack, Dimitris Assanis
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T02A022, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-141645
https://doi.org/10.1115/ICEF2024-141645
View Paper titled, Enabling Gaseous Ammonia Use in a Compression Ignition Research Engine
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Topics: Carbon, Compression, Engines, Fuels, Ignition, Design, Hydrogen, Safety, Atoms, Emissions
Proceedings Papers

A Fundamental Study on the Potential LSPI Promoting Mechanisms of Ca and Mg Based Oil Detergents

Matthew J. McAllister, Martin H. Davy, Luke J. Doherty, Laurent M. LePage, Christopher Wheeler
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T03A004, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-140006
https://doi.org/10.1115/ICEF2024-140006
View Paper titled, A Fundamental Study on the Potential LSPI Promoting Mechanisms of Ca and Mg Based Oil Detergents
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Topics: Combustion, Detergents, Shock tubes, Magnesium (Metal), Emissions, Nitrogen, Carbon dioxide, Cylinders, Design, Drops
Proceedings Papers

Optimization of the Combustion Chamber Design of a Natural Gas-Diesel Dual Fuel Engine Running at Low Load

Francesco Scrignoli, Tommaso Savioli, Carlo Alberto Rinaldini
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T03A010, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110482
https://doi.org/10.1115/ICEF2023-110482
View Paper titled, Optimization of the Combustion Chamber Design of a Natural Gas-Diesel Dual Fuel Engine Running at Low Load
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Topics: Combustion chambers, Design, Diesel, Engines, Fuels, Optimization, Shapes, Sprays, Stress
Proceedings Papers

Design of a Novel Impulse Turbine for a Supercharged Single Cylinder Diesel Engine – A Simulation Approach

Ramkumar Jayaraman, Anand Krishnasamy, Ramesh A.
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T07A002, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110004
https://doi.org/10.1115/ICEF2023-110004
View Paper titled, Design of a Novel Impulse Turbine for a Supercharged Single Cylinder Diesel Engine – A Simulation Approach
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Topics: Computational fluid dynamics, Cylinders, Design, Diesel engines, Impulse (Physics), Simulation, Turbines
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

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

Investigation of Flow and Flame Propagation in a Spark Ignition Direct Injection Engine Using Particle Image Velocimetry

Li Shen, Christopher Willman, Richard Stone
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A010, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90622
https://doi.org/10.1115/ICEF2022-90622
View Paper titled, Investigation of Flow and Flame Propagation in a Spark Ignition Direct Injection Engine Using Particle Image Velocimetry
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Topics: Engines, Flames, Flow (Dynamics), Ignition, Particulate matter, Cycles, Combustion, Lasers, Cylinders, Design
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

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

Cooled Spray Technology for Particulate Reduction in a Heavy-Duty Engine

Adam Klingbeil, Brett Heher, Manuel Flores, Antonio Triana Padilla, Thomas Lavertu, Tristen Tinar, Scott Ellis
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A009, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90604
https://doi.org/10.1115/ICEF2022-90604
View Paper titled, Cooled Spray Technology for Particulate Reduction in a Heavy-Duty Engine
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Topics: Engines, Particulate matter, Sprays, Ejectors, Testing, Combustion, Diesel engines, Emissions, Filters, Fuel injectors
Proceedings Papers

Temperature Dependent Removal Efficiency of Crankcase Control Devices

Myles D. Hicks, William F. Northrop, Daniel Potratz, David B. Kittelson
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T04A007, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-92020
https://doi.org/10.1115/ICEF2022-92020
View Paper titled, Temperature Dependent Removal Efficiency of Crankcase Control Devices
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Topics: Condensation, Evaporation, Filtration, Particle size, Temperature, Ventilation, Particulate matter, Drops, Ducts, Aerosols
Proceedings Papers

Development of a Liquid-Phase LPG Delivery System for Direct Injection, Spark-Ignited Engines

Tanmay Kar, Toluwalase Fosudo, Bret Windom, Daniel Olsen, Jensen Hoke, Jeff Rogers
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T07A005, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-91081
https://doi.org/10.1115/ICEF2022-91081
View Paper titled, Development of a Liquid-Phase LPG Delivery System for Direct Injection, Spark-Ignited Engines
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Topics: Design, Engines, Liquefied petroleum gas
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

A Design Approach of a Dedicated EGR-System for a Naturally Aspirated Gas Engine - From 1D Engine Process Simulation and Design of Experiments Up to the Experimental Validation

Youssef Beltaifa, Maurice Kettner, Peter Eilts, Bosse Ruchel
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T04A004, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-89044
https://doi.org/10.1115/ICEF2022-89044
View Paper titled, A Design Approach of a Dedicated EGR-System for a Naturally Aspirated Gas Engine - From 1D Engine Process Simulation and Design of Experiments Up to the Experimental Validation
Open the PDF for A Design Approach of a Dedicated EGR-System for a Naturally Aspirated Gas Engine - From 1D Engine Process Simulation and Design of Experiments Up to the Experimental Validation in another window
Topics: Computational fluid dynamics, Cylinders, Design, Engines, Exhaust gas recirculation, Experimental design, Process simulation
Proceedings Papers

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

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