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Proceedings Papers

A Minimum Area Piston for Compression Ignition Engines

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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

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

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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

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

Efficiency & Emissions Improvement Package for the 7FDL High-Power, Medium-Speed, Locomotive Diesel Engine

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Matthew Hart, Taylor Gray, Jesse Brigden, Justin Brumberg, AJ Grayson, Alex Shindledecker
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T01A004, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-109814
https://doi.org/10.1115/ICEF2023-109814
View Paper titled, Efficiency & Emissions Improvement Package for the 7FDL High-Power, Medium-Speed, Locomotive Diesel Engine
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Topics: Common rail fuel injectors, Diesel engines, Emissions, Locomotives, Optimization, Engines, Fuel systems, Control systems, Cylinders, Fuels
Proceedings Papers

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

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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

Development of a Low-Cost Exhaust H 2 Measurement Method for In-Use Vehicles

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Mark Guan, Patrick Kirchen, Steven Rogak, Patrick Steiche
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T07A005, October 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2021-67633
https://doi.org/10.1115/ICEF2021-67633
View Paper titled, Development of a Low-Cost Exhaust H 2 Measurement Method for In-Use Vehicles
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Topics: Diesel engines, Exhaust systems, Fuels, Proton exchange membranes, Roads, Sensors, Vehicles, Emissions, Engines, Heating
Proceedings Papers

Investigation of Valvetrain Dynamics Using Transient Dynamic Simulation in ANSYS

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Ashish Koli, Nikhil Rao, Vinod Parekar
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T02A006, October 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2021-67755
https://doi.org/10.1115/ICEF2021-67755
View Paper titled, Investigation of Valvetrain Dynamics Using Transient Dynamic Simulation in ANSYS
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Topics: Dynamics (Mechanics), Simulation, Transients (Dynamics), Valves
Proceedings Papers

A Machine Learning Based Numerical Approach for Valve Seating Velocity Control in an Electromagnetic Camless System

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Srinibas Tripathy, Mithun Babu M., Kanupriya M., Mayank Mittal
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T02A002, October 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2021-67594
https://doi.org/10.1115/ICEF2021-67594
View Paper titled, A Machine Learning Based Numerical Approach for Valve Seating Velocity Control in an Electromagnetic Camless System
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Topics: Control systems, Machine learning, Valves
Proceedings Papers

An Experimental and Numerical Study of a Hydrogen Fueled, Directly Injected, Heavy Duty Engine at Knock-Limited Conditions

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Joel Mortimer, Stephen Yoannidis, Farzad Poursadegh, Zhewen Lu, Michael Brear, Yi Yang, David Etherington, Marcel Heijkoop, Joshua Lacey
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T01A002, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2920
https://doi.org/10.1115/ICEF2020-2920
View Paper titled, An Experimental and Numerical Study of a Hydrogen Fueled, Directly Injected, Heavy Duty Engine at Knock-Limited Conditions
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Topics: Engines, Hydrogen fuels, Cylinders, Fuels, Simulation, Chemistry, Combustion, Compression, Cycles, Design
Proceedings Papers

Optimization of Direct Water Injection Parameters to Improve the Trade-off Between Efficiency and NO x Emissions for a Lean-Burn CHP NG Engine

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Youssef Beltaifa, Sascha Holzberger, Ferhat Aslan, Maurice Kettner, Peter Eilts
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T03A010, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2969
https://doi.org/10.1115/ICEF2020-2969
View Paper titled, Optimization of Direct Water Injection Parameters to Improve the Trade-off Between Efficiency and NO x Emissions for a Lean-Burn CHP NG Engine
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Topics: Combined heat and power, Emissions, Engines, Nitrogen oxides, Optimization, Tradeoffs, Underground injection, Pressure, Sprays, Combustion
Proceedings Papers

Quantification of Losses and Irreversibilities in a Marine Engine for Gas and Diesel Fuelled Operation Using an Exergy Analysis Approach

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Beichuan Hong, Senthil Krishnan Mahendar, Jari Hyvönen, Andreas Cronhjort, Anders Christiansen Erlandsson
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T01A005, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2956
https://doi.org/10.1115/ICEF2020-2956
View Paper titled, Quantification of Losses and Irreversibilities in a Marine Engine for Gas and Diesel Fuelled Operation Using an Exergy Analysis Approach
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Topics: Diesel, Engines, Exergy analysis, Exergy, Combustion, Flow (Dynamics), Stress, Fuels, Accounting, Brakes
Proceedings Papers

X-Ray Characterization of Real Fuel Sprays for Gasoline Direct Injection

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Brandon A. Sforzo, Aniket Tekawade, Alan L. Kastengren, Kamel Fezzaa, Jan Ilavsky, Christopher F. Powell, Yuanjiang Pei, Anqi Zhang, Robert Levy
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T05A006, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2974
https://doi.org/10.1115/ICEF2020-2974
View Paper titled, X-Ray Characterization of Real Fuel Sprays for Gasoline Direct Injection
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Topics: Fuels, Gasoline, Sprays, X-rays, Ejectors, Nozzles, Resolution (Optics), Geometry, Dimensions, Drops
Proceedings Papers

Impact of Geometric Compression Ratio and Variable Valve Actuation on Gasoline Compression Ignition in a Heavy-Duty Diesel Engine

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Yu Zhang, Praveen Kumar, Meng Tang, Yuanjiang Pei, Brock Merritt, Michael Traver, Sriram Popuri
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T03A016, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-3035
https://doi.org/10.1115/ICEF2020-3035
View Paper titled, Impact of Geometric Compression Ratio and Variable Valve Actuation on Gasoline Compression Ignition in a Heavy-Duty Diesel Engine
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Topics: Combustion, Compression, Computational fluid dynamics, Diesel engines, Gasoline, Ignition, Valves
Proceedings Papers

Fuel and Engine Management System for Gaseous-Fueled Spark-Ignition Non-Road Engines

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Daniel Sherwin, Jesse Dees
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T07A003, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-3045
https://doi.org/10.1115/ICEF2020-3045
View Paper titled, Fuel and Engine Management System for Gaseous-Fueled Spark-Ignition Non-Road Engines
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Topics: Engines, Fuel systems, Fuels, Ignition, Roads, Flow (Dynamics), Pressure, Valves, Venturi tubes, Air flow
Proceedings Papers

Diesel Spray Development From VCO Nozzles With Common-Rail

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Choongsik Bae, Jinsuk Kang, Hang-Kyung Lee
Proc. ASME. ICEF2001, Volume 1: Diesel Combustion and Emissions, Fuel Injection and Sprays, 43-49, September 23–26, 2001
Publisher: American Society of Mechanical Engineers
Paper No: 2001-ICE-396
https://doi.org/10.1115/2001-ICE-396
View Paper titled, Diesel Spray Development From VCO Nozzles With Common-Rail
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Topics: Common rail fuel injectors, Diesel, Nozzles, Sprays, Pressure, Drops, Light sources, Air entrainment, Combustion, Evaporation
Proceedings Papers

Planar Laser Induced Fluorescence Imaging of Gas Injection From Fuel Valves for Large Bore Natural Gas Engines

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Daniel B. Olsen, Dan B. Mastbergen, Bryan D. Willson
Proc. ASME. ICEF2001, Volume 2: Large-Bore Engines, Fuel Effects, Homogeneous Charge Compression Ignition, Engine Performance and Simulation, 17-24, September 23–26, 2001
Publisher: American Society of Mechanical Engineers
Paper No: 2001-ICE-409
https://doi.org/10.1115/2001-ICE-409
View Paper titled, Planar Laser Induced Fluorescence Imaging of Gas Injection From Fuel Valves for Large Bore Natural Gas Engines
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Topics: Fluorescence, Fuels, Gas engines, Imaging, Lasers, Valves, High pressure (Physics), Pistons, Pressure, Engines
Proceedings Papers

Supercharging of SI Engines Using a New Kind of Screw-Type Supercharger

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K. von Rueden, H. Pucher, J. Nickel
Proc. ASME. ICEF2001, Volume 3: Engine Systems: Lubrication, Components, Exhaust and Boosting, System Design and Simulation, 169-176, September 23–26, 2001
Publisher: American Society of Mechanical Engineers
Paper No: 2001-ICE-442
https://doi.org/10.1115/2001-ICE-442
View Paper titled, Supercharging of SI Engines Using a New Kind of Screw-Type Supercharger
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Topics: Screws, Spark-ignition engine, Superchargers, Engines, Automobiles, Cycles, Displacement, Fuel consumption, Pressure, Simulation results
Proceedings Papers

Engine Friction Characteristics Under Cold Start Conditions

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Paul J. Shayler, John A. Burrows, Clive R. Tindle, Michael Murphy
Proc. ASME. ICEF2001, Volume 3: Engine Systems: Lubrication, Components, Exhaust and Boosting, System Design and Simulation, 67-76, September 23–26, 2001
Publisher: American Society of Mechanical Engineers
Paper No: 2001-ICE-432
https://doi.org/10.1115/2001-ICE-432
View Paper titled, Engine Friction Characteristics Under Cold Start Conditions
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Topics: Engines, Friction, Stress, Temperature, Viscosity, Diesel engines, Fuel consumption, Fuel injection pumps, Manufacturing, Pistons
Proceedings Papers

Analytical Modeling of Cylinder Head Distortion to Eliminate Intake Valve Burning

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Cherng-Chi Chang, William Wistehuff
Proc. ASME. ICEF2001, Volume 3: Engine Systems: Lubrication, Components, Exhaust and Boosting, System Design and Simulation, 133-142, September 23–26, 2001
Publisher: American Society of Mechanical Engineers
Paper No: 2001-ICE-438
https://doi.org/10.1115/2001-ICE-438
View Paper titled, Analytical Modeling of Cylinder Head Distortion to Eliminate Intake Valve Burning
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Topics: Combustion, Cylinders, Modeling, Valves, Engines, Aluminum, Failure, Finite element analysis, Finite element model, Hardware
Proceedings Papers

Design and Construction of a Large Bore Engine Flow Bench to Experimentally Determine Port Discharge Coefficients for Better Prediction of Airflow

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Kirby S. Chapman, Traci L. Brentano, Dustin Malicke, Jacob Brown
Proc. ASME. ICEF2001, Volume 3: Engine Systems: Lubrication, Components, Exhaust and Boosting, System Design and Simulation, 153-159, September 23–26, 2001
Publisher: American Society of Mechanical Engineers
Paper No: 2001-ICE-440
https://doi.org/10.1115/2001-ICE-440
View Paper titled, Design and Construction of a Large Bore Engine Flow Bench to Experimentally Determine Port Discharge Coefficients for Better Prediction of Airflow
Open the PDF for Design and Construction of a Large Bore Engine Flow Bench to Experimentally Determine Port Discharge Coefficients for Better Prediction of Airflow in another window
Topics: Air flow, Construction, Design, Discharge coefficient, Flow (Dynamics), Large-bore engines, Engines, Cylinders, Turbochargers, Air pollution control