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Proceedings Papers

A Numerical Investigation on Mixing Characteristics of Natural Gas Jets With High-Pressure Injection

Long Liu, Tianyang Dai, Qian Xiong, Yuehua Qian, Bo Liu
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T05A004, October 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2021-67717
https://doi.org/10.1115/ICEF2021-67717
View Paper titled, A Numerical Investigation on Mixing Characteristics of Natural Gas Jets With High-Pressure Injection
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Topics: Computer simulation, Flow (Dynamics), High pressure (Physics), Jets, Natural gas
Proceedings Papers

Optimization of a Marine Medium-Speed Engine With Multi-Injector System by 1D Predictive Simulation

Dai Liu, Peng Zhang, Long Liu, Qian Xia, Xiuzhen Ma
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T05A003, October 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2021-67715
https://doi.org/10.1115/ICEF2021-67715
View Paper titled, Optimization of a Marine Medium-Speed Engine With Multi-Injector System by 1D Predictive Simulation
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Topics: Diesel engines, Ejectors, Emissions, Engines, Nitrogen oxides, Optimization, Simulation, Thermal efficiency
Proceedings Papers

Analysis on Combined Heat and Power and Combined Heat and Power Hybrid Systems for Unconventional Drilling Operations

Diego Dranuta, Derek Johnson
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T05A001, October 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2021-67492
https://doi.org/10.1115/ICEF2021-67492
View Paper titled, Analysis on Combined Heat and Power and Combined Heat and Power Hybrid Systems for Unconventional Drilling Operations
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Topics: Combined heat and power, Drilling, Energy management systems, Heat, Exhaust systems, Boilers, Fuel consumption, Shales, Cogeneration systems, Cold climates
Proceedings Papers

A Fundamental Thermodynamic Investigation of Compression Ratio Effects in Relation to Diesel Engine Size

Kevin Burnett, Ashwani Gupta, Dianne Luning Prak, Jim Cowart
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T05A002, October 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2021-67511
https://doi.org/10.1115/ICEF2021-67511
View Paper titled, A Fundamental Thermodynamic Investigation of Compression Ratio Effects in Relation to Diesel Engine Size
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Topics: Compression, Diesel engines, Engines, Convection, Cylinders, Enthalpy, Exhaust systems, Heat losses, Heat transfer, Internal combustion engines
Proceedings Papers

Experimental and Numerical Study on the Motion Characteristics of Cylinder Oil and the Suppressing Methods for Abnormal Combustion in Low-Speed Dual-Fuel Marine Engine

Zhen Gong, Wenjing Qu, Min Pan, Liyan Feng
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T01A008, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-3038
https://doi.org/10.1115/ICEF2020-3038
View Paper titled, Experimental and Numerical Study on the Motion Characteristics of Cylinder Oil and the Suppressing Methods for Abnormal Combustion in Low-Speed Dual-Fuel Marine Engine
Open the PDF for Experimental and Numerical Study on the Motion Characteristics of Cylinder Oil and the Suppressing Methods for Abnormal Combustion in Low-Speed Dual-Fuel Marine Engine in another window
Topics: Combustion, Cylinders, Engines, Fuels, Ignition
Proceedings Papers

Validation of a Directed Energy Ignition System on a Large-Bore Single Cylinder Gas-Fueled Engine

Forrest Pommier, David Lepley, Greg Beshouri, Timothy Jacobs
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T01A001, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2906
https://doi.org/10.1115/ICEF2020-2906
View Paper titled, Validation of a Directed Energy Ignition System on a Large-Bore Single Cylinder Gas-Fueled Engine
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Topics: Cylinders, Engines, Ignition systems, Emissions, Pipelines, Stress, Combustion, Compressors, Engine design, Fuels
Proceedings Papers

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

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

Use of a Thermodynamic Cycle Simulation to Identify Fundamental Thermodynamic Factors of NO x Formation in a Natural Gas Engine

Kevin L. Wallace, Jerald A. Caton, Timothy J. Jacobs
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T01A003, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2928
https://doi.org/10.1115/ICEF2020-2928
View Paper titled, Use of a Thermodynamic Cycle Simulation to Identify Fundamental Thermodynamic Factors of NO x Formation in a Natural Gas Engine
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Topics: Gas engines, Nitrogen oxides, Simulation, Thermodynamic cycles, Emissions, Compressors, Engines, Temperature, Air pollution control, Combustion
Proceedings Papers

Assessment of Hydrogen and Natural Gas Mixtures in a Large Bore Gas Engine for Power Generation

Bernhard Fercher, Andreas Wimmer, Jan Zelenka, Gernot Kammel, Zita Baumann
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T01A004, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2949
https://doi.org/10.1115/ICEF2020-2949
View Paper titled, Assessment of Hydrogen and Natural Gas Mixtures in a Large Bore Gas Engine for Power Generation
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Topics: Cylinders, Energy generation, Engines, Hydrogen, Natural gas
Proceedings Papers

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

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

Fouling Mitigation for Laser Igniters in Natural Gas Engines

Sreenath B. Gupta
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T01A006, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2963
https://doi.org/10.1115/ICEF2020-2963
View Paper titled, Fouling Mitigation for Laser Igniters in Natural Gas Engines
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Topics: Gas engines, Lasers, Engines, Ignition, Piston engines, Air pollution control, Combustion chambers, Cylinders, Electrical measurement, Natural gas
Proceedings Papers

Method for Estimating Compression Ratio and Heat Transfer Multiplier Using GT-Power and Experimental Pressure Traces

Adam Klingbeil, Thomas Lavertu
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T01A007, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-3031
https://doi.org/10.1115/ICEF2020-3031
View Paper titled, Method for Estimating Compression Ratio and Heat Transfer Multiplier Using GT-Power and Experimental Pressure Traces
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Topics: Compression, Heat transfer, Pressure, Cylinders, Engines, Dimensions, Uncertainty, Diesel engines, Ejectors, Hardware
Proceedings Papers

Overcoming Turbocharger Limitations for Low BMEP Two-Stroke Large Bore Gas Engines: A Technical Analysis and Case Study

Mohamed Toema, Paul Watts, Hans Mathews, Greg Beshouri
Proc. ASME. ICEF2019, ASME 2019 Internal Combustion Engine Division Fall Technical Conference, V001T01A008, October 20–23, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2019-7280
https://doi.org/10.1115/ICEF2019-7280
View Paper titled, Overcoming Turbocharger Limitations for Low BMEP Two-Stroke Large Bore Gas Engines: A Technical Analysis and Case Study
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Topics: Air pollution control, Gas engines, Turbochargers
Proceedings Papers

A Fundamental Thermodynamic Study on the Effects of Engine Scale in Diesel Engines

Kevin J. Burnett, Ashwani K. Gupta, Jim S. Cowart
Proc. ASME. ICEF2019, ASME 2019 Internal Combustion Engine Division Fall Technical Conference, V001T01A001, October 20–23, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2019-7121
https://doi.org/10.1115/ICEF2019-7121
View Paper titled, A Fundamental Thermodynamic Study on the Effects of Engine Scale in Diesel Engines
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Topics: Diesel engines, Engines
Proceedings Papers

Numerical Simulation of a Large Bore Dual Fuel Marine Engine Using Tabulated Detailed Reaction Mechanisms

Sascha Andree, Dmitry Goryntsev, Martin Theile, Björn Henke, Karsten Schleef, Jürgen Nocke, Ferry Tap, Bert Buchholz, Egon Hassel
Proc. ASME. ICEF2019, ASME 2019 Internal Combustion Engine Division Fall Technical Conference, V001T01A002, October 20–23, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2019-7148
https://doi.org/10.1115/ICEF2019-7148
View Paper titled, Numerical Simulation of a Large Bore Dual Fuel Marine Engine Using Tabulated Detailed Reaction Mechanisms
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Topics: Computer simulation, Engines, Fuels, Combustion, Diesel, Chemical reactions, Flamelet generated manifold, Natural gas, Stress, Chemistry
Proceedings Papers

A Literature Review of NO x Formation Kinetics and a Prediction Method for Lean-Burn, Two-Stroke Natural Gas Engines

Taylor F. Linker, Mark Patterson, Greg Beshouri, Abdullah U. Bajwa, Timothy J. Jacobs
Proc. ASME. ICEF2019, ASME 2019 Internal Combustion Engine Division Fall Technical Conference, V001T01A003, October 20–23, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2019-7193
https://doi.org/10.1115/ICEF2019-7193
View Paper titled, A Literature Review of NO x Formation Kinetics and a Prediction Method for Lean-Burn, Two-Stroke Natural Gas Engines
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Topics: Gas engines, Nitrogen oxides, Engines, Emissions, Compressors, Natural gas, Fuels, Pipelines, Chemical properties, Combustion
Proceedings Papers

A New Single-Zone Multi-Stage Scavenging Model for Real-Time Emissions Control in Two-Stroke Engines

Abdullah U. Bajwa, Mark Patterson, Taylor Linker, Timothy J. Jacobs
Proc. ASME. ICEF2019, ASME 2019 Internal Combustion Engine Division Fall Technical Conference, V001T01A004, October 20–23, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2019-7198
https://doi.org/10.1115/ICEF2019-7198
View Paper titled, A New Single-Zone Multi-Stage Scavenging Model for Real-Time Emissions Control in Two-Stroke Engines
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Topics: Air pollution control, Two-stroke engines, Gases, Cylinders, Combustion, Boundary-value problems, Combustion chambers, Cycles, Displacement, Emissions
Proceedings Papers

The Challenges of Turbocharger Matching for North American Freight Locomotives

Thomas Lavertu, Matthew Hart, Christopher Homison, Preeti Vaidya
Proc. ASME. ICEF2019, ASME 2019 Internal Combustion Engine Division Fall Technical Conference, V001T01A005, October 20–23, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2019-7210
https://doi.org/10.1115/ICEF2019-7210
View Paper titled, The Challenges of Turbocharger Matching for North American Freight Locomotives
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Topics: Locomotives, Turbochargers, Air flow, Emissions, Engines, Stress, Temperature, Tradeoffs, Air pollution control, Geometry
Proceedings Papers

Experimental Investigations of Marine Diesel Engine Performance Against Dynamic Back Pressure at Varying Sea-States due to Underwater Exhaust Systems

Harsh D. Sapra, Jaswinder Singh, Chris Dijkstra, Peter De Vos, Klaas Visser
Proc. ASME. ICEF2019, ASME 2019 Internal Combustion Engine Division Fall Technical Conference, V001T01A006, October 20–23, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2019-7216
https://doi.org/10.1115/ICEF2019-7216
View Paper titled, Experimental Investigations of Marine Diesel Engine Performance Against Dynamic Back Pressure at Varying Sea-States due to Underwater Exhaust Systems
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Topics: Diesel engines, Exhaust systems, Pressure, Seas, Waves, Engines, Ships, Drag reduction, Dynamics (Mechanics), Emissions
Proceedings Papers

Optimization of High Pressure Direct Injection Micro-Pilot As a Retrofit Technology for Conventional Dual Fuel Engines

Greg Beshouri, Gerry Fischer
Proc. ASME. ICEF2019, ASME 2019 Internal Combustion Engine Division Fall Technical Conference, V001T01A007, October 20–23, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2019-7275
https://doi.org/10.1115/ICEF2019-7275
View Paper titled, Optimization of High Pressure Direct Injection Micro-Pilot As a Retrofit Technology for Conventional Dual Fuel Engines
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Topics: Engines, Fuels, High pressure (Physics), Optimization, Testing, Cylinders, Gaseous fuels, Combustion, Cylinder tests (Concrete), Diesel