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Journal Articles

Review of The Impact Of Hydrogen-Containing Fuels On Gas Turbine Hot-Section Materials

Accepted Manuscript
Jacqueline O'Connor, David Noble, Alex Bridges, John Shingledecker, John Scheibel, Michael Gagliano
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1734
https://doi.org/10.1115/1.4067335
Published Online: December 7, 2024
View Article titled, Review of The Impact Of Hydrogen-Containing Fuels On Gas Turbine Hot-Section Materials
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Topics: Fuels, Gas turbines, Hydrogen, Energy generation, Carbon, Combustion, Alloys, Carbon dioxide, Coatings, Emissions
Journal Articles

Effects of Lattice Orientation Angle On Tpms-Based Transpiration Cooling

Accepted Manuscript
Juchan Son, Mohsen Broumand, Yeongmin Pyo, Partick Richer, Bertrand Jodoin, Zekai Hong
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1552
https://doi.org/10.1115/1.4067378
Published Online: December 7, 2024
View Article titled, Effects of Lattice Orientation Angle On Tpms-Based Transpiration Cooling
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Topics: Transpiration, Triply periodic minimal surfaces, Cooling, Additive manufacturing, Film cooling, Adiabatic cooling, Air jets, Aircraft engines, Diamonds, Flow (Dynamics)
Journal Articles

Image-based flashback detection in a hydrogen-fired gas turbine using a convolutional autoencoder

Accepted Manuscript
Paul Porath, Vikas Yadav, Lukasz Panek, Abdulla Ghani
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1749
https://doi.org/10.1115/1.4067298
Published Online: November 28, 2024
View Article titled, Image-based flashback detection in a hydrogen-fired gas turbine using a convolutional autoencoder
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Topics: Gas turbines, Hydrogen, Flames, Computer-aided engineering, Design, Combustion chambers, Engines, Errors, Fuels, Test facilities
Journal Articles

Experimental and numerical study on NO x emissions characteristics in a coaxial staged combustor

Accepted Manuscript
Jihao Sun, Dr. Ningbo Zhao, Yajun Li, Xu Cheng, Hongtao Zheng
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1445
https://doi.org/10.1115/1.4067219
Published Online: November 23, 2024
View Article titled, Experimental and numerical study on NO x emissions characteristics in a coaxial staged combustor
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Topics: Combustion chambers, Emissions, Nitrogen oxides, Fuels, Flames, Domes (Structural elements), Temperature, Combustion technologies, Errors, Gas turbines
Journal Articles

Metallurgical Investigation and Failure Analysis in GTD-111 Stage 2 Buckets from an Industrial F-Class Gas Turbine

Accepted Manuscript
Alex Bridges, John Shingledecker, Yongqing Wang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1713
https://doi.org/10.1115/1.4067216
Published Online: November 22, 2024
View Article titled, Metallurgical Investigation and Failure Analysis in GTD-111 Stage 2 Buckets from an Industrial F-Class Gas Turbine
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Topics: Failure analysis, Gas turbines, Blades, Cracking (Materials), Creep, Failure mechanisms, Fracture (Materials), Fracture (Process), Superalloys, Casting
Journal Articles

Hydrogen Co-Firing Demonstration at Constellation Hillabee Siemens Energy SGT6-6000G Power Plant

Accepted Manuscript
James Harper, Duane Gibeaut, Mark Lozier, Richard Sake, Thorsten Wolf, David Noble
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1572
https://doi.org/10.1115/1.4067181
Published Online: November 15, 2024
View Article titled, Hydrogen Co-Firing Demonstration at Constellation Hillabee Siemens Energy SGT6-6000G Power Plant
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Topics: Co-firing, Hydrogen, Power stations, Gas turbines, Emissions, Carbon, Carbon dioxide, Energy generation, Testing, Environmental Protection Agency
Journal Articles

A Comprehensive Literature Review on the Resolution of Turbine Engine Performances' Inverse Problems

Dong Quan Vu, Sebastien Razakarivony, Yosra Marnissi, Michel Nocture
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Review Articles
J. Eng. Gas Turbines Power. May 2025, 147(5): 050801.
Paper No: GTP-24-1398
https://doi.org/10.1115/1.4066778
Published Online: November 14, 2024
View Article titled, A Comprehensive Literature Review on the Resolution of Turbine Engine Performances' Inverse Problems
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Topics: Engines, Filters, Gas turbines, Inverse problems, Kalman filters, Physics, Resolution (Optics), Filtration, Time series, Sensors
Journal Articles

Experimental Identification Of Blade Tip Rub Forces At Engine Relevant Temperatures And Speeds

Accepted Manuscript
Robin Reifsnyder, Randall M. Mathison, Kiran D'Souza
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1718
https://doi.org/10.1115/1.4067104
Published Online: November 11, 2024
View Article titled, Experimental Identification Of Blade Tip Rub Forces At Engine Relevant Temperatures And Speeds
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Topics: Blades, Engines, Temperature, Clearances (Engineering), Stress, Transfer functions, Collaboration, Design, Engine efficiency, Force measurement
Journal Articles

Prognostics and Health Management for Electrified Aircraft Propulsion: State of the Art and Challenges

Liang Tang, Abhinav Saxena, Karim Younsi
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2025, 147(4): 041018.
Paper No: GTP-24-1493
https://doi.org/10.1115/1.4066598
Published Online: November 5, 2024
View Article titled, Prognostics and Health Management for Electrified Aircraft Propulsion: State of the Art and Challenges
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Topics: Aircraft, Aircraft propulsion, Design, Electronics, Failure, Failure mechanisms, Gas turbines, Reliability, Systems engineering, Simulation
Journal Articles

Experimental Study on Liquid Jet Trajectory in Cross Flow of Swirling Air at Elevated Pressure Condition

Accepted Manuscript
Deepak Kumar, Tushar Sikroria, Dr. Abhijit Kushari
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1202
https://doi.org/10.1115/1.4067017
Published Online: October 29, 2024
View Article titled, Experimental Study on Liquid Jet Trajectory in Cross Flow of Swirling Air at Elevated Pressure Condition
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Topics: Cross-flow, Pressure, Swirling flow, Trajectories (Physics), Momentum, Sprays, Fuels, Gas turbines, Atmospheric pressure, Combustion chambers
Journal Articles

An Optimized and Reduced Chemical Kinetic Model for Hydrogen and Natural Gas Blends Combustion in Industrial Gas Turbines

Ramees K. Rahman, Raghu Kancherla, Gregory Vogel, Subith S. Vasu
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2025, 147(2): 021026.
Paper No: GTP-24-1353
https://doi.org/10.1115/1.4066241
Published Online: October 26, 2024
View Article titled, An Optimized and Reduced Chemical Kinetic Model for Hydrogen and Natural Gas Blends Combustion in Industrial Gas Turbines
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Topics: Combustion, Flames, Fuels, Hydrogen, Natural gas, Turbines, Temperature, Oxidation, Gas turbines, Nitrogen oxides
Journal Articles

Development of Detailed and Reduced Chemical Kinetic Models for Ammonia Gas Turbines

Ramees K. Rahman, Michael Pierro, Mark Winquist, Ganesan Subbaraman, Wenting Sun, Robert Steele, John Vega, Subith S. Vasu
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2025, 147(2): 021025.
Paper No: GTP-24-1352
https://doi.org/10.1115/1.4066240
Published Online: October 26, 2024
View Article titled, Development of Detailed and Reduced Chemical Kinetic Models for Ammonia Gas Turbines
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Topics: Combustion, Flames, Fuels, Gas turbines, Hydrogen, Turbines, Simulation, Computational fluid dynamics, Emissions, Errors
Journal Articles

A Static/Dynamic Coupled Harmonic Balance Method for Dry Friction Systems Containing Rigid Body Modes

Yu Fan, Jiale Liu, Yaguang Wu, Jian Wu, Qingyang Shen, Dayi Zhang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2025, 147(4): 041014.
Paper No: GTP-24-1691
https://doi.org/10.1115/1.4066824
Published Online: October 26, 2024
View Article titled, A Static/Dynamic Coupled Harmonic Balance Method for Dry Friction Systems Containing Rigid Body Modes
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Topics: Blades, Dampers, Dry friction, Lumped parameter models, Risk-based maintenance, Springs, Stiffness, Finite element model, Displacement, Gas turbines
Journal Articles

Polynomial Chaos Expansion-Based Uncertainty Model for Fast Assessment of Gas Turbine Aero-Engines Thrust Regulation: A Sparse Regression Approach

Shijia Li, Zhiyuan Wei, Shuguang Zhang, Zhaohui Cen, Elias Tsoutsanis
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2025, 147(1): 011031.
Paper No: GTP-24-1489
https://doi.org/10.1115/1.4066531
Published Online: October 25, 2024
View Article titled, Polynomial Chaos Expansion-Based Uncertainty Model for Fast Assessment of Gas Turbine Aero-Engines Thrust Regulation: A Sparse Regression Approach
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Topics: Chaos, Engines, Polynomials, Simulation, Thrust, Uncertainty, Engineering simulation, Aircraft engines, Manufacturing, Errors
Journal Articles

Reduction of the Emission Footprint of Gas Turbines in Future Energy System Scenarios Through Optimized Hydrogen Admixture Strategies

Christian Goßrau, Nils Hendrik Petersen, Manfred Wirsum
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2024, 146(12): 121026.
Paper No: GTP-24-1313
https://doi.org/10.1115/1.4066596
Published Online: October 25, 2024
View Article titled, Reduction of the Emission Footprint of Gas Turbines in Future Energy System Scenarios Through Optimized Hydrogen Admixture Strategies
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Topics: Emissions, Fuels, Gas turbines, Hydrogen, Stress, Combustion, Nitrogen oxides
Journal Articles

The effect of additive ‘depositional’ reprofiling of compressor blade leading edges on engine performance

Accepted Manuscript
Alex Mullaney, Merren Jones, Nicholas Bojdo, Stephen Covey-Crump, Alison Pawley
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1674
https://doi.org/10.1115/1.4066924
Published Online: October 17, 2024
View Article titled, The effect of additive ‘depositional’ reprofiling of compressor blade leading edges on engine performance
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Topics: Blades, Compressors, Engines, Geometry, Pressure, Design, Dust, Gas turbines, Minerals, Particulate matter
Journal Articles

Semi-Closed Oxy-Combustion Combined Cycles for Combined Heat and Power Applications

Andrea Zelaschi, Andrea Giostri, Paolo Chiesa, Emanuele Martelli
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2025, 147(4): 041011.
Paper No: GTP-24-1509
https://doi.org/10.1115/1.4066424
Published Online: October 15, 2024
View Article titled, Semi-Closed Oxy-Combustion Combined Cycles for Combined Heat and Power Applications
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Topics: Carbon capture and storage, Combined cycles, Combined heat and power, Combustion, Cycles, Gas turbines, Steam, Stress, Carbon dioxide, Cogeneration plants
Journal Articles

Expanding the Capability of a Legacy Combustion Flame Tube to Test High-Temperature Engine Materials in Relevant Environments

Bryan J. Harder, Carl W. Liebfried, Thomas R. Luginbuhl, Andrew D. Smith, Amy R. Stalker, Michael J. Presby
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2025, 147(3): 031016.
Paper No: GTP-24-1250
https://doi.org/10.1115/1.4066391
Published Online: October 15, 2024
View Article titled, Expanding the Capability of a Legacy Combustion Flame Tube to Test High-Temperature Engine Materials in Relevant Environments
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Topics: Airfoils, Ceramic matrix composites, Combustion, Combustion gases, Design, Engines, Flames, Flow (Dynamics), Hardware, High temperature
Journal Articles

Tribological Performance of Soft Magnetic Composite Materials for Gas Turbine Applications

Alessio Suman, Annalisa Fortini
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2025, 147(4): 041010.
Paper No: GTP-24-1497
https://doi.org/10.1115/1.4066423
Published Online: October 15, 2024
View Article titled, Tribological Performance of Soft Magnetic Composite Materials for Gas Turbine Applications
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Topics: Composite materials, Friction, Stress, Surface mount components, Temperature, Tribology, Wear, Disks, Gas turbines, Viscosity
Journal Articles

Investigation of Ammonia/Hydrogen Mixtures and Pilot-Split Strategies in a Laboratory-Scale Radial Swirl Combustor

Raad Rizza, Midhat Talibi, Benjamin Cosway, Lucas Kenny, Jadeed Beita, Andrea Ducci, Suresh Sadasivuni, Ramanarayanan Balachandran
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2025, 147(4): 041005.
Paper No: GTP-24-1432
https://doi.org/10.1115/1.4066435
Published Online: October 15, 2024
View Article titled, Investigation of Ammonia/Hydrogen Mixtures and Pilot-Split Strategies in a Laboratory-Scale Radial Swirl Combustor
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Topics: Combustion chambers, Flames, Hydrogen, Dynamics (Mechanics), Shapes, Fluctuations (Physics), Fuels, Combustion, Heat, Gas turbines