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Proceedings Papers

Multi-Fidelity Aeromechanical Design Framework for High Flow Speed Multistage Axial Compressors

Rémy Nigro, Lieven Baert, Florence Nyssen, Jean de Cazenove, Joachim Dominique, Ingrid Lepot, Monica Veglio, Rémy Princivalle
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT34A008, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122244
https://doi.org/10.1115/GT2024-122244
View Paper titled, Multi-Fidelity Aeromechanical Design Framework for High Flow Speed Multistage Axial Compressors
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Topics: Compressors, Design, Flow (Dynamics), Optimization, Architecture, Aviation, Carbon, Cycles, Dynamics (Mechanics), Emissions
Proceedings Papers

On the Design of a Scaled-Up Pulsed Methane Pyrolysis Reactor for Clean Hydrogen Production

Cosimo Bianchini, Riccardo Da Soghe, Davide Bertini, Donald Kendrick, Scott Gray, John Hinkey, Michael J. Aarnio, Roberto Meloni
Proc. ASME. GT2024, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A018, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125320
https://doi.org/10.1115/GT2024-125320
View Paper titled, On the Design of a Scaled-Up Pulsed Methane Pyrolysis Reactor for Clean Hydrogen Production
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Topics: Design, Hydrogen production, Methane, Pyrolysis, Combustion chambers, Computational fluid dynamics, Flow (Dynamics), Combustion, Cycles, Feedstock
Proceedings Papers

Transient Modeling of an Aero-Engine Using Ammonia As a Fuel Carrier

Kangana Patel, Vipul Goyal, Brandon Cotto, Marcel Otto, Ladislav Vesely, Jayanta Kapat, Mingxuan Shi
Proc. ASME. GT2024, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A043, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-129283
https://doi.org/10.1115/GT2024-129283
View Paper titled, Transient Modeling of an Aero-Engine Using Ammonia As a Fuel Carrier
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Topics: Aircraft engines, Carbon, Emissions, Engines, Fuels, Hydrogen, Modeling, Transients (Dynamics)
Proceedings Papers

Development of a Reactor Network Model for a Practical Gas Turbine Combustor

Srujan Gubbi, Wenting Sun, Nakjeong Choi, Seik Park, Jungkeuk Park, Sanghyup Lee, Jim Harper, Robert Steele, David Noble
Proc. ASME. GT2024, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A039, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124079
https://doi.org/10.1115/GT2024-124079
View Paper titled, Development of a Reactor Network Model for a Practical Gas Turbine Combustor
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Topics: Combustion chambers, Emissions, Fuels, Gas turbines, Network models, Nitrogen oxides, Simulation, Chemical kinetics, Retrofitting, Carbon
Proceedings Papers

Experimental Study of Natural Gas and Hydrogen Co-Firing Characteristics Using Different Types of Single Nozzles of F-Class Practical Gas Turbine Combustors

Sanghyup Lee, Jungkeuk Park, Seik Park, Nakjeong Choi, Jugon Shin
Proc. ASME. GT2024, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A026, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-123631
https://doi.org/10.1115/GT2024-123631
View Paper titled, Experimental Study of Natural Gas and Hydrogen Co-Firing Characteristics Using Different Types of Single Nozzles of F-Class Practical Gas Turbine Combustors
Open the PDF for Experimental Study of Natural Gas and Hydrogen Co-Firing Characteristics Using Different Types of Single Nozzles of F-Class Practical Gas Turbine Combustors in another window
Topics: Carbon, Co-firing, Combustion chambers, Fuels, Gas turbines, Hydrogen, Natural gas, Nozzles
Proceedings Papers

In-Situ Species Concentration Measurements in Ammonia-Mix Flames Using FTIR Spectroscopy

Clinton Bedick, Andrew Tulgestke, Wesley Boyette
Proc. ASME. GT2024, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A029, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128167
https://doi.org/10.1115/GT2024-128167
View Paper titled, In-Situ Species Concentration Measurements in Ammonia-Mix Flames Using FTIR Spectroscopy
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Topics: Combustion, Flames, Fourier transform infrared spectroscopy, Hydrogen, Methane, Fuels, Combustion systems, Absorption, Absorption spectroscopy, Carbon
Proceedings Papers

Performance Analysis of a Self-Decarbonizing Combustor

Kartikeya S. Akojwar, Samadhan A. Pawar, Swetaprovo Chaudhuri
Proc. ASME. GT2024, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A028, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128128
https://doi.org/10.1115/GT2024-128128
View Paper titled, Performance Analysis of a Self-Decarbonizing Combustor
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Topics: Combustion chambers, Methane, Pyrolysis, Combustion, Fuels, Hydrogen, Carbon, Carbon dioxide, Emissions, Energy generation
Proceedings Papers

Emission and Operational Characteristics Analysis of Axially Staged Combustors Based on Overall Parameters

Enguang Liang, Zhijian Yu, Chenjie Zhang, Min Zhu
Proc. ASME. GT2024, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A023, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127850
https://doi.org/10.1115/GT2024-127850
View Paper titled, Emission and Operational Characteristics Analysis of Axially Staged Combustors Based on Overall Parameters
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Topics: Combustion chambers, Emissions, Nitrogen oxides, Fuels, Gas turbines, Carbon, Chemical reactions, Combustion, Combustion gases, Combustion technologies
Proceedings Papers

A Reactor-Network Framework to Model Performance and Emissions of a Longitudinally-Staged Combustion System for Carbon-Free Fuels

Harish S. Gopalakrishnan, Raj Maddipati, Andrea Gruber, Mirko R. Bothien, Konduri Aditya
Proc. ASME. GT2024, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A064, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-129095
https://doi.org/10.1115/GT2024-129095
View Paper titled, A Reactor-Network Framework to Model Performance and Emissions of a Longitudinally-Staged Combustion System for Carbon-Free Fuels
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Topics: Carbon, Combustion systems, Emissions, Fuels, Hydrogen, Nitrogen oxides, Firing, Combustion chambers, Flames, Natural gas
Proceedings Papers

Complete Dynamics From Ignition to Stabilization of a Lean Hydrogen Flame With Thickened Flame Model

Matteo Amerighi, Giada Senatori, Tarik Yahou, Thierry Schuller, James R. Dawson, Antonio Andreini
Proc. ASME. GT2024, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A056, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128975
https://doi.org/10.1115/GT2024-128975
View Paper titled, Complete Dynamics From Ignition to Stabilization of a Lean Hydrogen Flame With Thickened Flame Model
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Topics: Dynamics (Mechanics), Flames, Hydrogen, Ignition, Thermal diffusion, Carbon, Combustion, Dynamic response, Engineering simulation, Fluctuations (Physics)
Proceedings Papers

Metal Fuel Combustion Tests Using NRCan’s 0.3 MW th Vertical Combustor Research Facility

Margarita Ilinich, Kourosh Zanganeh, Ahmed Shafeen, Katrin Staneva
Proc. ASME. GT2024, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A020, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127741
https://doi.org/10.1115/GT2024-127741
View Paper titled, Metal Fuel Combustion Tests Using NRCan’s 0.3 MW th Vertical Combustor Research Facility
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Topics: Carbon, Combustion, Combustion chambers, Fuels, Hydrogen, Metals
Proceedings Papers

Retrofitting an Existing Combined Cycle Gas Turbine With Post-Combustion Carbon Capture: Assessment of Solvent Selection Impact on Performance

Antoine Verhaeghe, Laurent Bricteux, Frederiek Demeyer, Julien Blondeau, Ward De Paepe
Proc. ASME. GT2024, Volume 5: Cycle Innovations, V005T06A012, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125053
https://doi.org/10.1115/GT2024-125053
View Paper titled, Retrofitting an Existing Combined Cycle Gas Turbine With Post-Combustion Carbon Capture: Assessment of Solvent Selection Impact on Performance
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Topics: Carbon capture and storage, Combined cycle gas turbines, Combustion, Retrofitting, Steam, Heat, Exhaust gas recirculation, Pressure, Stress, Carbon
Proceedings Papers

Economic Modeling of Renewable Integration and the Application of Energy Storage to the ERCOT Energy Grid

Fernando Karg Bulnes, Douglas Hofer, Natalie R. Smith, Joshua Schmitt, Owen Pryor, George Khawly, Aaron McClung
Proc. ASME. GT2024, Volume 6: Education; Electric Power; Energy Storage; Fans and Blowers, V006T08A003, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124292
https://doi.org/10.1115/GT2024-124292
View Paper titled, Economic Modeling of Renewable Integration and the Application of Energy Storage to the ERCOT Energy Grid
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Topics: Economics , Energy storage, Modeling, Power grids, Stress, Wind, Coal, Microgrids, Natural gas, Renewable energy
Proceedings Papers

Heavy Duty H 2 Gas Turbine Demonstration – A Combined Experience

Nicolas Demougeot, Timothy Bullard, Bryan Kalb, Fred Hernandez, Martin Spalding, Matt Yaquinto, Gabriele Soffritti, Franklin van den Hout, Dong Ki Lee, Jun Won Hwang
Proc. ASME. GT2024, Volume 6: Education; Electric Power; Energy Storage; Fans and Blowers, V006T08A008, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-126848
https://doi.org/10.1115/GT2024-126848
View Paper titled, Heavy Duty H 2 Gas Turbine Demonstration – A Combined Experience
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Topics: Carbon, Combustion, Combustion chambers, Energy storage, Engines, Fuel delivery systems, Fuels, Gas turbines, Hydrogen, Liquefied natural gas
Proceedings Papers

Cooling System of a High-Pressure Centrifugal Compressor: Development and Impact on Wheel Temperatures

Stefan Weihard, Tobias Willeke, Lukáš Božek, Vladimír Hort, Stefan Münch, Sebastian Spengler, Thomas Winter
Proc. ASME. GT2024, Volume 9: Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications; Steam Turbine, V009T18A003, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-121464
https://doi.org/10.1115/GT2024-121464
View Paper titled, Cooling System of a High-Pressure Centrifugal Compressor: Development and Impact on Wheel Temperatures
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Topics: Compressors, Cooling systems, High pressure (Physics), Temperature, Turbochargers, Wheels, Design, Temperature measurement, Fuels, Pressure
Proceedings Papers

Influence of Carbon on Structure and Stress-Rupture Properties of LW4280W and LW4280LCT High Gamma Prime Nickel Based Superalloys for a Tip Repair of Turbine Blades

Alexandre B. Gontcharov, Paul Lowden, Ashutosh Jena, Mathieu Brochu
Proc. ASME. GT2024, Volume 9: Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications; Steam Turbine, V009T17A005, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122143
https://doi.org/10.1115/GT2024-122143
View Paper titled, Influence of Carbon on Structure and Stress-Rupture Properties of LW4280W and LW4280LCT High Gamma Prime Nickel Based Superalloys for a Tip Repair of Turbine Blades
Open the PDF for Influence of Carbon on Structure and Stress-Rupture Properties of LW4280W and LW4280LCT High Gamma Prime Nickel Based Superalloys for a Tip Repair of Turbine Blades in another window
Topics: Carbon, Gas tungsten arc welding, Heat treating (Metalworking), Maintenance, Nickel, Rupture, Stress, Superalloys, Turbine blades
Proceedings Papers

Experimental Investigations on Carbon Segmented Seals With Smooth and Pocketed Pads

Pascal Jolly, Mihai Arghir, Hidetoshi Kasahara, Wataru Kimura
Proc. ASME. GT2024, Volume 10A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Engineering Design, Analysis, and Additive Manufacturing, V10AT22A006, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124822
https://doi.org/10.1115/GT2024-124822
View Paper titled, Experimental Investigations on Carbon Segmented Seals With Smooth and Pocketed Pads
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Topics: Carbon, Leakage, Torque, Friction, Rotors, Carbon fibers, Flow (Dynamics), Fluids, Leakage flows, Pressure
Proceedings Papers

Durability Test of Advanced TBC’s

Hans van Esch, Stijn Pietersen, John Scheibel, Olaf Barth
Proc. ASME. GT2024, Volume 9: Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications; Steam Turbine, V009T17A019, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127899
https://doi.org/10.1115/GT2024-127899
View Paper titled, Durability Test of Advanced TBC’s
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Topics: Durability, Gas turbines, Hydrogen, Thermal conductivity, Coatings, Inspection, Heat transfer, Steam, Carbon, Combustion systems
Proceedings Papers

Second Edition: Assessment of Current Capabilities and Near-Term Availability of Hydrogen-Fired Gas Turbines Considering a Low-Carbon Future

Bobby M. Webb, Jim Harper, Robert Steele, David R. Noble, Benjamin Emerson, David Wu, Tim Lieuwen
Proc. ASME. GT2023, Volume 6: Education; Electric Power; Energy Storage; Fans and Blowers, V006T08A011, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103962
https://doi.org/10.1115/GT2023-103962
View Paper titled, Second Edition: Assessment of Current Capabilities and Near-Term Availability of Hydrogen-Fired Gas Turbines Considering a Low-Carbon Future
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Topics: Carbon, Combustion, Gas turbines, Hydrogen
Proceedings Papers

Hydrogen Co-Firing Demonstration at New York Power Authority Brentwood Site: GE LM6000 Gas Turbine

Robert C. Steele, Thomas D. Martz, Alan Ettlinger, Timothy Zandes, Michael J. Alexander, Brian K. Hockman, Jeffrey Goldmeer
Proc. ASME. GT2023, Volume 6: Education; Electric Power; Energy Storage; Fans and Blowers, V006T08A001, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101283
https://doi.org/10.1115/GT2023-101283
View Paper titled, Hydrogen Co-Firing Demonstration at New York Power Authority Brentwood Site: GE LM6000 Gas Turbine
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Topics: Co-firing, Gas turbines, Hydrogen, Combustion, Emissions, Carbon, Carbon dioxide, Carbon neutrality, Climate, Economics