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Journal Articles

Analysis of Unburned Methane Emission Mechanisms in Large-Bore Natural Gas Engines With Prechamber Ignition

Mark. A. Patterson, Nelson Xie, Kyle Beurlot, Timothy Jacobs, Daniel Olsen
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2024, 146(10): 101009.
Paper No: GTP-23-1265
https://doi.org/10.1115/1.4065313
Published Online: May 13, 2024
View Article titled, Analysis of Unburned Methane Emission Mechanisms in Large-Bore Natural Gas Engines With Prechamber Ignition
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Topics: Combustion, Emissions, Ignition, Methane, Simulation, Temperature, Flow (Dynamics), Fuels, Cylinders, Boundary-value problems
Journal Articles

Reducing Methane Emissions From Lean Burn Natural Gas Engines With Prechamber Ignited Mixing-Controlled Combustion

Osama Nsaif, Sage Kokjohn, Randy Hessel, Adam Dempsey
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2024, 146(6): 061023.
Paper No: GTP-23-1676
https://doi.org/10.1115/1.4064454
Published Online: February 21, 2024
View Article titled, Reducing Methane Emissions From Lean Burn Natural Gas Engines With Prechamber Ignited Mixing-Controlled Combustion
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Topics: Combustion, Computational fluid dynamics, Emissions, Engines, Fuels, Ignition, Methane, Modeling, Natural gas, Nozzles
Journal Articles

Numerical Investigation on the Effect of Cylindrical Combustion Chamber Diameter-to-Depth Ratio on the Performance of Stoichiometric Natural Gas Engine With Exhaust Gas Recirculation

Yejian Qian, Xiaofei Wei, Yang Hua, Shun Meng
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2022, 144(8): 081004.
Paper No: GTP-21-1691
https://doi.org/10.1115/1.4054659
Published Online: June 16, 2022
View Article titled, Numerical Investigation on the Effect of Cylindrical Combustion Chamber Diameter-to-Depth Ratio on the Performance of Stoichiometric Natural Gas Engine With Exhaust Gas Recirculation
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Topics: Combustion, Combustion chambers, Emissions, Exhaust gas recirculation, Flames, Gas engines, Turbulence, Cylinders, Flow (Dynamics), Pistons
Journal Articles

Fouling Mitigation for Laser Igniters in Natural Gas Engines

Sreenath B. Gupta
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2022, 144(4): 041020.
Paper No: GTP-21-1083
https://doi.org/10.1115/1.4053391
Published Online: February 21, 2022
View Article titled, Fouling Mitigation for Laser Igniters in Natural Gas Engines
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Topics: Gas engines, Lasers, Lenses (Optics), Engines
Journal Articles

Assessment of Turbulent Combustion Models for Simulating Prechamber Ignition in a Natural Gas Engine

Joohan Kim, Riccardo Scarcelli, Sibendu Som, Ashish Shah, Munidhar S. Biruduganti, Douglas E. Longman
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2021, 143(9): 091004.
Paper No: GTP-20-1317
https://doi.org/10.1115/1.4050482
Published Online: April 29, 2021
View Article titled, Assessment of Turbulent Combustion Models for Simulating Prechamber Ignition in a Natural Gas Engine
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Topics: Combustion, Ignition, Pressure, Turbulence, Engines, Flames, Cycles, Gas engines, Cylinders, Simulation results
Journal Articles

Numerical Investigation on Mixture Formation in a Turbocharged Port-Injection Natural Gas Engine Using Multiple Cycle Simulation

Zhenkuo Wu, Zhiyu Han
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2018, 140(5): 051704.
Paper No: GTP-17-1219
https://doi.org/10.1115/1.4039106
Published Online: March 14, 2018
View Article titled, Numerical Investigation on Mixture Formation in a Turbocharged Port-Injection Natural Gas Engine Using Multiple Cycle Simulation
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Topics: Cycles, Cylinders, Engines, Fuels, Gas engines, Simulation, Stress, Valves, Flow (Dynamics), Computational fluid dynamics
Journal Articles

Performance of a Laser Ignited Multicylinder Lean Burn Natural Gas Engine

Bader Almansour, Subith Vasu, Sreenath B. Gupta, Qing Wang, Robert Van Leeuwen, Chuni Ghosh
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. November 2017, 139(11): 111501.
Paper No: GTP-16-1480
https://doi.org/10.1115/1.4036621
Published Online: June 6, 2017
View Article titled, Performance of a Laser Ignited Multicylinder Lean Burn Natural Gas Engine
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Topics: Engines, Ignition, Lasers, Combustion, Ignition systems, Gas engines
Journal Articles

Prechamber Equipped Laser Ignition for Improved Performance in Natural Gas Engines

Bader Almansour, Subith Vasu, Sreenath B. Gupta, Qing Wang, Robert Van Leeuwen, Chuni Ghosh
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2017, 139(10): 101501.
Paper No: GTP-17-1042
https://doi.org/10.1115/1.4036291
Published Online: April 25, 2017
View Article titled, Prechamber Equipped Laser Ignition for Improved Performance in Natural Gas Engines
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Topics: Combustion, Engines, Gas engines, Ignition, Ignition systems, Lasers, Pressure, Emissions, Nitrogen oxides, Cylinders
Journal Articles

Factors Determining Antiknocking Properties of Gaseous Fuels in Spark-Ignition Gas Engines

Hiroki Tanaka, Kazunobu Kobayashi, Takahiro Sako, Kazunari Kuwahara, Hiroshi Kawanabe, Takuji Ishiyama
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2016, 138(10): 102806.
Paper No: GTP-16-1046
https://doi.org/10.1115/1.4033063
Published Online: April 12, 2016
View Article titled, Factors Determining Antiknocking Properties of Gaseous Fuels in Spark-Ignition Gas Engines
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Topics: Combustion, Fuels, Gaseous fuels, Heat, Ignition, Methane, Pressure, Temperature, Computation, Cylinders
Journal Articles

Erratum: “Experimental Examination of Prechamber Heat Release in a Large Bore Natural Gas Engine,” Journal of Engineering for Gas Turbines and Power, 2008, 130(5), p. 052802.

Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Errata
J. Eng. Gas Turbines Power. May 2013, 135(5): 057001.
Paper No: GTP-12-1412
https://doi.org/10.1115/1.4023018
Published Online: April 23, 2013
View Article titled, Erratum: “Experimental Examination of Prechamber Heat Release in a Large Bore Natural Gas Engine,” Journal of Engineering for Gas Turbines and Power, 2008, 130(5), p. 052802.
Open the PDF for Erratum: “Experimental Examination of Prechamber Heat Release in a Large Bore Natural Gas Engine,” Journal of Engineering for Gas Turbines and Power, 2008, 130(5), p. 052802. in another window
Topics: Gas engines, Gas turbines, Heat
Journal Articles

Design and Development of a New Landfill/Biogas Engine Oil for Modern, High BMEP Natural Gas Engines

John D. Palazzotto, Joseph Timar, Alan T. Beckman
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Internal Combustion Engines
J. Eng. Gas Turbines Power. August 2012, 134(8): 082808.
https://doi.org/10.1115/1.4006697
Published Online: June 29, 2012
View Article titled, Design and Development of a New Landfill/Biogas Engine Oil for Modern, High BMEP Natural Gas Engines
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Topics: Engines, Sanitary landfills, Gas engines, Lubricants, Valves, Pistons
Journal Articles

Numerical and Experimental Characterization of a Natural Gas Engine With Partially Stratified Charge Spark Ignition

E. C. Chan, M. H. Davy, G. de Simone, V. Mulone
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. February 2011, 133(2): 022801.
https://doi.org/10.1115/1.4000855
Published Online: October 25, 2010
View Article titled, Numerical and Experimental Characterization of a Natural Gas Engine With Partially Stratified Charge Spark Ignition
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Topics: Combustion, Gas engines, Ignition, Modeling, Turbulence, Flames, Fuels, Engines
Journal Articles

Parameter Based Combustion Model for Large Prechamber Gas Engines

Jianguo Zhu, Andreas Wimmer, Eduard Schneßl, Hubert Winter, Franz Chmela
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. August 2010, 132(8): 082806.
https://doi.org/10.1115/1.4000295
Published Online: May 28, 2010
View Article titled, Parameter Based Combustion Model for Large Prechamber Gas Engines
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Topics: Combustion, Engines, Gas engines, Heat, Simulation, Cylinders, Pressure, Temperature
Journal Articles

Air Separation Membranes: An Alternative to EGR in Large Bore Natural Gas Engines

Munidhar Biruduganti, Sreenath Gupta, Bipin Bihari, Steve McConnell, Raj Sekar
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. August 2010, 132(8): 082804.
https://doi.org/10.1115/1.4000296
Published Online: May 27, 2010
View Article titled, Air Separation Membranes: An Alternative to EGR in Large Bore Natural Gas Engines
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Topics: Combustion, Cylinders, Emissions, Engines, Exhaust gas recirculation, Fuels, Gas engines, Ignition, Lasers, Membranes
Journal Articles

Lean-Burn Stationary Natural Gas Engine Operation With a Prototype Laser Spark Plug

Dustin L. McIntyre, Steven D. Woodruff, John S. Ontko
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 2010, 132(7): 072804.
https://doi.org/10.1115/1.4000292
Published Online: April 19, 2010
View Article titled, Lean-Burn Stationary Natural Gas Engine Operation With a Prototype Laser Spark Plug
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Topics: Engines, Lasers, Emissions, Natural gas, Gas engines
Journal Articles

Characterization of Particulate Matter Emissions From a Four-Stroke, Lean-Burn, Natural Gas Engine

Kris Quillen, Maren Bennett, John Volckens, Rudolf H. Stanglmaier
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. September 2008, 130(5): 052807.
https://doi.org/10.1115/1.2906218
Published Online: June 13, 2008
View Article titled, Characterization of Particulate Matter Emissions From a Four-Stroke, Lean-Burn, Natural Gas Engine
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Topics: Emissions, Exhaust systems, Gas engines, Particulate matter, Engines, Particle size, Oxygen, Diesel engines
Journal Articles

Towards Multiplexed Fiber Delivered Laser Ignition for Natural Gas Engines

Azer P. Yalin, Sachin Joshi, Morgan DeFoort, Bryan Willson
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Briefs
J. Eng. Gas Turbines Power. July 2008, 130(4): 044502.
https://doi.org/10.1115/1.2906184
Published Online: April 29, 2008
View Article titled, Towards Multiplexed Fiber Delivered Laser Ignition for Natural Gas Engines
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Topics: Fibers, Gas engines, Ignition, Lasers, Testing, Optical fiber, Engines, Cylinders, Engine cylinders, Single-cylinder engines
Journal Articles

Modeling the Performance of a Turbo-Charged Spark Ignition Natural Gas Engine With Cooled Exhaust Gas Recirculation

Hailin Li, Ghazi A. Karim
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. May 2008, 130(3): 032804.
https://doi.org/10.1115/1.2835058
Published Online: March 28, 2008
View Article titled, Modeling the Performance of a Turbo-Charged Spark Ignition Natural Gas Engine With Cooled Exhaust Gas Recirculation
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Topics: Engines, Exhaust gas recirculation, Fuels, Ignition, Pressure, Turbochargers, Modeling, Gas engines, Temperature, Flames
Journal Articles

Friction Reduction by Piston Ring Pack Modifications of a Lean-Burn Four-Stroke Natural Gas Engine: Experimental Results

Kris Quillen, Rudolf H. Stanglmaier, Luke Moughon, Rosalind Takata, Victor Wong, Ed Reinbold, Rick Donahue
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. October 2007, 129(4): 1088–1094.
https://doi.org/10.1115/1.2719262
Published Online: January 11, 2007
View Article titled, Friction Reduction by Piston Ring Pack Modifications of a Lean-Burn Four-Stroke Natural Gas Engine: Experimental Results
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Topics: Engines, Friction, Piston rings, Cylinders, Gas engines
Journal Articles

Sensitivity Analysis of NO x Formation Kinetics in Pilot-Ignited Natural Gas Engines

Huateng Yang, S. R. Krishnan, K. K. Srinivasan, K. C. Midkiff
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. January 2007, 129(1): 261–270.
https://doi.org/10.1115/1.2360601
Published Online: May 31, 2006
View Article titled, Sensitivity Analysis of NO x Formation Kinetics in Pilot-Ignited Natural Gas Engines
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Topics: Combustion, Flames, Nitrogen oxides, Sensitivity analysis, Fuels, Engines, Temperature, Gas engines, Errors