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Proceedings Papers

Numerical Simulation Study on Cladding Blister of Parallel Fuel Plates Under Subcooled Boiling

Kexin Liu, Jianjun Xu, Ming Ding, Xiaxin Cao
Proc. ASME. ICONE31, Volume 7: Computational Fluid Dynamics (CFD) and Applications, V007T08A012, August 4–8, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICONE31-134729
https://doi.org/10.1115/ICONE31-134729
View Paper titled, Numerical Simulation Study on Cladding Blister of Parallel Fuel Plates Under Subcooled Boiling
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Topics: Boiling, Cladding systems (Building), Computer simulation, Fuels, Plates (structures), Subcooling
Proceedings Papers

Optimised Pilot Burner With Intelligent Control to Achieve Sub 9 PPM Emissions for Siemens Energy SGT-300-1S 7.9 MWe Engine

Kexin Liu, Suresh Sadasivuni
Proc. ASME. GT2024, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A005, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-121452
https://doi.org/10.1115/GT2024-121452
View Paper titled, Optimised Pilot Burner With Intelligent Control to Achieve Sub 9 PPM Emissions for Siemens Energy SGT-300-1S 7.9 MWe Engine
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Topics: Emissions, Engines, Combustion, Stress, Temperature, Combustion systems, Fuels, Hardware, Combustion chambers, Control algorithms
Proceedings Papers

GPU Accelerated LES-FGM Modelling for Industrial Combustion Applications

Liam McManus, Graham Goldin, Yongzhe Zhang, Ivana Veljkovic, Suresh Sadasivuni, Kexin Liu
Proc. ASME. GT2024, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A009, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122041
https://doi.org/10.1115/GT2024-122041
View Paper titled, GPU Accelerated LES-FGM Modelling for Industrial Combustion Applications
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Topics: Combustion, Flamelet generated manifold, Graphics processing units, Modeling, Simulation, Combustion chambers, Flames, Architecture, Computer simulation, Cycles
Proceedings Papers

Numerical Study of the Effect of Fuel Heating Value Change on Combustion for Siemens Energy Dry Low Emission Combustor

Liam McManus, Suresh Sadasivuni, Kexin Liu, Erik Munktell
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A052, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102217
https://doi.org/10.1115/GT2023-102217
View Paper titled, Numerical Study of the Effect of Fuel Heating Value Change on Combustion for Siemens Energy Dry Low Emission Combustor
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Topics: Combustion, Combustion chambers, Emissions, Fuels, Heating, Carbon dioxide, Engines, Flamelet generated manifold, Natural gas, Computer simulation
Proceedings Papers

Extension of Fuel Flexibility for Siemens Energy SGT-300-2S Dry Low Emission Combustion System

Phill Hubbard, Jadeed Beita, Kexin Liu, Suresh Sadasivuni, Ghenadie Bulat
Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A028, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-80895
https://doi.org/10.1115/GT2022-80895
View Paper titled, Extension of Fuel Flexibility for Siemens Energy SGT-300-2S Dry Low Emission Combustion System
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Topics: Combustion systems, Emissions, Fuels, Combustion, Heating, Combustion chambers, Temperature, Turbines, Dynamics (Mechanics), Engines
Journal Articles

A Novel Multi-Stage Impingement Cooling Scheme—Part I: Concept Study

Kexin Liu, Qiang Zhang
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. December 2020, 142(12): 121008.
Paper No: TURBO-20-1007
https://doi.org/10.1115/1.4048183
Published Online: November 16, 2020
View Article titled, A Novel Multi-Stage Impingement Cooling Scheme—Part I: Concept Study
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Topics: Cooling, Design, Impingement cooling, Cross-flow, Computational fluid dynamics, Coolants, Flow (Dynamics), Jets
Journal Articles

A Novel Multi-Stage Impingement Cooling Scheme—Part II: Design Optimization

Kexin Liu, Qiang Zhang
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. December 2020, 142(12): 121009.
Paper No: TURBO-20-1008
https://doi.org/10.1115/1.4048184
Published Online: November 16, 2020
View Article titled, A Novel Multi-Stage Impingement Cooling Scheme—Part II: Design Optimization
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Topics: Cooling, Design, Impingement cooling, Optimization, Reynolds number, Cross-flow, Temperature
Journal Articles

Extension of Fuel Flexibility by Combining Intelligent Control Methods for Siemens SGT-400 Dry Low Emission Combustion System

Kexin Liu, Phill Hubbard, Suresh Sadasivuni, Ghenadie Bulat
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2019, 141(1): 011003.
Paper No: GTP-18-1268
https://doi.org/10.1115/1.4040689
Published Online: September 14, 2018
View Article titled, Extension of Fuel Flexibility by Combining Intelligent Control Methods for Siemens SGT-400 Dry Low Emission Combustion System
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Topics: Emissions, Fuels, Combustion, Combustion systems, Engines, Combustion chambers, Heating, Temperature
Proceedings Papers

Reduction of Burner Variants for Differing Fuel Compositions by Combining Intelligent Control Methods and Experimental Data of Siemens SGT-400 Dry Low Emission Combustion System

Phill Hubbard, Kexin Liu, Suresh Sadasivuni, Ghenadie Bulat
Proc. ASME. GT2018, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A010, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76234
https://doi.org/10.1115/GT2018-76234
View Paper titled, Reduction of Burner Variants for Differing Fuel Compositions by Combining Intelligent Control Methods and Experimental Data of Siemens SGT-400 Dry Low Emission Combustion System
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Topics: Combustion systems, Emissions, Fuels, Temperature, Heating, Combustion chambers, Engines, Natural gas, Carbon dioxide, Gaseous fuels
Journal Articles

Effect of Change in Fuel Compositions and Heating Value on Ignition and Performance for Siemens SGT-400 Dry Low Emission Combustion System

Kexin Liu, Pete Martin, Victoria Sanderson, Phill Hubbard
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2014, 136(3): 031203.
Paper No: GTP-13-1274
https://doi.org/10.1115/1.4025682
Published Online: December 2, 2013
View Article titled, Effect of Change in Fuel Compositions and Heating Value on Ignition and Performance for Siemens SGT-400 Dry Low Emission Combustion System
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Topics: Fuels, Combustion, Emissions, Nitrogen oxides, Combustion chambers, Ignition
Proceedings Papers

Effect of Change in Fuel Compositions and Heating Value on Ignition and Performance for Siemens SGT-400 Dry Low Emission Combustion System

Kexin Liu, Pete Martin, Victoria Sanderson, Phill Hubbard
Proc. ASME. GT2013, Volume 1A: Combustion, Fuels and Emissions, V01AT04A008, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-94183
https://doi.org/10.1115/GT2013-94183
View Paper titled, Effect of Change in Fuel Compositions and Heating Value on Ignition and Performance for Siemens SGT-400 Dry Low Emission Combustion System
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Topics: Combustion systems, Emissions, Fuels, Heating, Ignition, Combustion chambers, Natural gas, Design, Engines, Combustion
Proceedings Papers

Siemens SGT-300 Twin-Shaft DLE Engine Combustion System From Design to Engine Validation

Kam-Kei Lam, Kexin Liu, Charith Jayatunga, Darrell Helas
Proc. ASME. GT2013, Volume 1A: Combustion, Fuels and Emissions, V01AT04A027, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-94378
https://doi.org/10.1115/GT2013-94378
View Paper titled, Siemens SGT-300 Twin-Shaft DLE Engine Combustion System From Design to Engine Validation
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Topics: Combustion systems, Design, Engines, Combustion, Emissions, Stress, Combustion chambers, High pressure (Physics), Temperature, Acoustics
Proceedings Papers

Extension of Fuel Flexibility in the Siemens Dry Low Emissions SGT-300-1S to Cover a Wobbe Index Range of 15 to 49 MJ/m 3

Kexin Liu, Varkey Alexander, Victoria Sanderson, Ghenadie Bulat
Proc. ASME. GT2012, Volume 2: Combustion, Fuels and Emissions, Parts A and B, 601-609, June 11–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: GT2012-68838
https://doi.org/10.1115/GT2012-68838
View Paper titled, Extension of Fuel Flexibility in the Siemens Dry Low Emissions SGT-300-1S to Cover a Wobbe Index Range of 15 to 49 MJ/m 3
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Topics: Emissions, Fuels, Carbon dioxide, Combustion systems, Testing, Combustion, Natural gas, Nitrogen oxides, Pressure, Diesel
Journal Articles

Extension of Fuel Flexibility in the Siemens Dry Low Emissions SGT-300-1S to Cover a Wobbe Index Range of 15 to 49 MJ/Sm 3

Kexin Liu, Varkey Alexander, Victoria Sanderson, Ghenadie Bulat
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Briefs
J. Eng. Gas Turbines Power. February 2013, 135(2): 024502.
Paper No: GTP-12-1160
https://doi.org/10.1115/1.4007730
Published Online: January 8, 2013
View Article titled, Extension of Fuel Flexibility in the Siemens Dry Low Emissions SGT-300-1S to Cover a Wobbe Index Range of 15 to 49 MJ/Sm 3
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Topics: Emissions, Fuels, Engines, Pressure, Combustion systems, Stress, Nitrogen oxides, Carbon dioxide, Temperature, Combustion
Proceedings Papers

Intelligent Operation of Siemens (SGT-300) DLE Gas Turbine Combustion System Over an Extended Fuel Range With Low Emissions

Ghenadie Bulat, Kexin Liu, Gavin Brickwood, Victoria Sanderson, Brian Igoe
Proc. ASME. GT2011, Volume 2: Combustion, Fuels and Emissions, Parts A and B, 917-925, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-46103
https://doi.org/10.1115/GT2011-46103
View Paper titled, Intelligent Operation of Siemens (SGT-300) DLE Gas Turbine Combustion System Over an Extended Fuel Range With Low Emissions
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Topics: Combustion systems, Emissions, Fuels, Gas turbines, Control algorithms, Engines, Combustion, Natural gas, Sanitary landfills, Algorithms
Proceedings Papers

Biodiesel as an Alternative Fuel in Siemens DLE Combustors: Atmospheric and High Pressure Rig Testing

Kexin Liu, John P. Wood, Eoghan R. Buchanan, Pete Martin, Victoria E. Sanderson
Proc. ASME. GT2009, Volume 2: Combustion, Fuels and Emissions, 25-35, June 8–12, 2009
Publisher: American Society of Mechanical Engineers
Paper No: GT2009-59065
https://doi.org/10.1115/GT2009-59065
View Paper titled, Biodiesel as an Alternative Fuel in Siemens DLE Combustors: Atmospheric and High Pressure Rig Testing
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Topics: Biodiesel, Combustion chambers, Fuels, High pressure (Physics), Testing, Ignition, Temperature, Combustion systems, Diesel, Emissions
Journal Articles

Biodiesel as an Alternative Fuel in Siemens Dry Low Emissions Combustors: Atmospheric and High Pressure Rig Testing

Kexin Liu, John P. Wood, Eoghan R. Buchanan, Pete Martin, Victoria E. Sanderson
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2010, 132(1): 011501.
https://doi.org/10.1115/1.3204617
Published Online: September 14, 2009
View Article titled, Biodiesel as an Alternative Fuel in Siemens Dry Low Emissions Combustors: Atmospheric and High Pressure Rig Testing
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Topics: Biodiesel, Combustion chambers, Diesel, Emissions, Fuels, Combustion, Temperature, Ignition, Pressure, High pressure (Physics)