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Proceedings Papers

Model-Driven Optimization for the Conceptual Design of Aeroengine Turbine Flow Path

Yifan Chen, Jinwei Chen, Huisheng Zhang
Proc. ASME. GT2024, Volume 1: Aircraft Engine, V001T01A051, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128572
https://doi.org/10.1115/GT2024-128572
View Paper titled, Model-Driven Optimization for the Conceptual Design of Aeroengine Turbine Flow Path
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Topics: Conceptual design, Design, Flow (Dynamics), Modeling, Optimization, Semantics, Systems engineering, Turbines
Proceedings Papers

The Effect of Flight Speed and Altitude on Windmilling Restart Operation of Turbofan Engine System

Jingkai Zhang, Zhitao Wang, Shuying Li, Pengfei Wei
Proc. ASME. GT2024, Volume 1: Aircraft Engine, V001T01A026, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124058
https://doi.org/10.1115/GT2024-124058
View Paper titled, The Effect of Flight Speed and Altitude on Windmilling Restart Operation of Turbofan Engine System
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Topics: Cycles, Engines, Flight, Turbofans, Compressors, Flames, Aircraft engines, Control equipment, Economics , Fuels
Proceedings Papers

Three-Dimensional Fluid Topology Optimization for Intakes and Exhausts Flow Uniformity

Stefano Furino, Alessandro Canova, Marco Pietropaoli
Proc. ASME. GT2024, Volume 1: Aircraft Engine, V001T01A061, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-129156
https://doi.org/10.1115/GT2024-129156
View Paper titled, Three-Dimensional Fluid Topology Optimization for Intakes and Exhausts Flow Uniformity
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Topics: Flow (Dynamics), Fluids, Topology optimization, Design, Optimization, Pressure, Algorithms, Dynamic systems, Geometry, Heat exchangers
Proceedings Papers

QCSEE — Design and Test Contributions to the Rise Open Fan Program

Aspi Wadia, Jan Schilling, William Solomon, Gregory Steinmetz, Daniel Mollmann
Proc. ASME. GT2024, Volume 1: Aircraft Engine, V001T01A021, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-123719
https://doi.org/10.1115/GT2024-123719
View Paper titled, QCSEE — Design and Test Contributions to the Rise Open Fan Program
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Topics: Composite materials, Design, Mechanical drives, Turbofans, Engines, Blades, Gears, Pressure, Testing, Turbines
Proceedings Papers

Design and Manufacture of EBC Coated SiC/SiC Nozzle Guide Vanes for High-Pressure Turbines

Fabia Süß, Robin Schöffler, Lion Friedrich, Anna Petersen, Felix Vogel, Martin Frieß, Andrea Ebach-Stahl
Proc. ASME. GT2024, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T02A011, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-126286
https://doi.org/10.1115/GT2024-126286
View Paper titled, Design and Manufacture of EBC Coated SiC/SiC Nozzle Guide Vanes for High-Pressure Turbines
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Topics: Ceramic matrix composites, Coating processes, Coatings, Design, Fibers, High pressure (Physics), Nozzle guide vanes, Silicon, Silicon carbide, Turbines
Proceedings Papers

Development of 1400°C (2552°F) Class Ceramic Matrix Composite Turbine Shroud and Demonstration Test With JAXA F7 Aircraft Engine

Fumiaki Watanabe, Shohei Yamanaka, Toshihito Noguchi, Hiroto Hirano, Hayao Sato, Mitsumasa Makida, Masahiro Hojo
Proc. ASME. GT2024, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T02A006, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124241
https://doi.org/10.1115/GT2024-124241
View Paper titled, Development of 1400°C (2552°F) Class Ceramic Matrix Composite Turbine Shroud and Demonstration Test With JAXA F7 Aircraft Engine
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Topics: Aircraft engines, Ceramic matrix composites, Turbines, Engines, Silicon carbide, Fibers, Microcracks, Oxidation, Temperature, Turbine components
Proceedings Papers

HYFLEXPOWER Project: Demonstration of an Industrial Power-to-H 2 -to-Power Advanced Plant Concept With Up to 100% H 2 in an SGT-400 Gas Turbine

Nishant Parsania, Sebastian Hermeth, Benjamin Witzel, Ertan Yilmaz, Stéphane Fourcade, Sami Garmadi, Harry Trump, Peter McCaig
Proc. ASME. GT2024, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A013, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124016
https://doi.org/10.1115/GT2024-124016
View Paper titled, HYFLEXPOWER Project: Demonstration of an Industrial Power-to-H 2 -to-Power Advanced Plant Concept With Up to 100% H 2 in an SGT-400 Gas Turbine
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Topics: Gas turbines, Hydrogen, Natural gas, Emissions, Testing, Cogeneration plants, Combustion chambers, Combustion technologies, Design, Industrial gases
Proceedings Papers

HFTsim: A Component Library for High-Frequency Gas Turbine Engine Performance Simulations

Emrah Güllü, Gökhan Aran
Proc. ASME. GT2024, Volume 1: Aircraft Engine, V001T01A028, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124100
https://doi.org/10.1115/GT2024-124100
View Paper titled, HFTsim: A Component Library for High-Frequency Gas Turbine Engine Performance Simulations
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Topics: Engineering simulation, Gas turbines, Simulation, Surges, Transients (Dynamics), Equations of motion, Engines, Combustion chambers, Ducts, Heat
Proceedings Papers

Understanding EBC Lifetimes and Performance for Industrial Gas Turbines

Mackenzie J. Ridley, Michael J. Lance, Trevor G. Aguirre, Kenneth A. Kane, Bruce A. Pint
Proc. ASME. GT2024, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T02A008, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125954
https://doi.org/10.1115/GT2024-125954
View Paper titled, Understanding EBC Lifetimes and Performance for Industrial Gas Turbines
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Topics: Ceramic matrix composites, Coatings, Durability, Industrial gases, Silicon carbide, Silicon dioxide, Turbines, Hydrogen, Temperature, Chemical kinetics
Proceedings Papers

Potential of Pressure Slip Casted All-Oxide CMC Elements for Use in Gas Turbine Systems

Fabian Jung, Johannes Götte, Yiou Liu, Timo Markus, Thomas Gries
Proc. ASME. GT2024, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T02A016, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128503
https://doi.org/10.1115/GT2024-128503
View Paper titled, Potential of Pressure Slip Casted All-Oxide CMC Elements for Use in Gas Turbine Systems
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Topics: Ceramic matrix composites, Fibers, Gas turbines, Pressure, Slip casting (Process), Turbines
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

Considerations for Hydrogen Fueled Aerospace Gas Turbine Combustion Sub-System Design

Carsten Clemen, Murthy Ravikanti, Nicholas La Bianca, Ruud Eggels, Benno Wurm, Kenneth Young
Proc. ASME. GT2024, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A016, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122593
https://doi.org/10.1115/GT2024-122593
View Paper titled, Considerations for Hydrogen Fueled Aerospace Gas Turbine Combustion Sub-System Design
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Topics: Aerospace industry, Combustion, Combustion gases, Design, Gas turbines, Hydrogen, Hydrogen fuels, Nitrogen oxides, Combustion chambers, Emissions
Proceedings Papers

Predicting Exhaust Gas Recirculation Impacts on Instability and Emissions of an Industrial Gas Turbine Combustor Using Large Eddy Simulations

Chao Xu, Yonduck Sung, Daniel Johnson, Chris Steele
Proc. ASME. GT2024, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A041, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124313
https://doi.org/10.1115/GT2024-124313
View Paper titled, Predicting Exhaust Gas Recirculation Impacts on Instability and Emissions of an Industrial Gas Turbine Combustor Using Large Eddy Simulations
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Topics: Combustion, Combustion chambers, Emissions, Exhaust gas recirculation, Industrial gases, Large eddy simulation, Nitrogen oxides, Turbines
Proceedings Papers

Combustion Modelling of the T100 Micro-Gas Turbine Burner Including the Influence of the Stretch and Heat Loss/Gain Effects on the Flame

Giulio Generini, Antonio Andreini, Enrico Bianchi
Proc. ASME. GT2024, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A027, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-123810
https://doi.org/10.1115/GT2024-123810
View Paper titled, Combustion Modelling of the T100 Micro-Gas Turbine Burner Including the Influence of the Stretch and Heat Loss/Gain Effects on the Flame
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Topics: Combustion, Computational fluid dynamics, Flames, Heat losses, Modeling, Turbines
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

On the Challenges of Integrating a Rotating Detonation Combustor With an Industrial Gas Turbine and Important Design Considerations for Row-1 Blades

Dharmik S. Rathod, Joseph Meadows
Proc. ASME. GT2024, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A063, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-129082
https://doi.org/10.1115/GT2024-129082
View Paper titled, On the Challenges of Integrating a Rotating Detonation Combustor With an Industrial Gas Turbine and Important Design Considerations for Row-1 Blades
Open the PDF for On the Challenges of Integrating a Rotating Detonation Combustor With an Industrial Gas Turbine and Important Design Considerations for Row-1 Blades in another window
Topics: Blades, Combustion chambers, Design, Explosions, Gas turbines, Industrial gases, Turbines
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

Experimental Study on Stability Enhancement of a Natural Gas GT Burner With Hydrogen Flame Piloting Operated With Simulated Exhaust Gas Recirculation

Sofia Galeotti, Alessio Picchi, Riccardo Becchi, Gianmarco Lemmi, Roberto Meloni, Giulia Babazzi, Nicola Giannini, Bruno Facchini, Antonio Andreini
Proc. ASME. GT2024, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A045, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128732
https://doi.org/10.1115/GT2024-128732
View Paper titled, Experimental Study on Stability Enhancement of a Natural Gas GT Burner With Hydrogen Flame Piloting Operated With Simulated Exhaust Gas Recirculation
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Topics: Exhaust gas recirculation, Flames, Hydrogen, Natural gas, Stability, Carbon capture and storage, Carbon dioxide, Combustion, Emissions, Gas turbines
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

Prediction of the Flame Characteristics of an Industrial Gas Turbine Operated With CO2-Diluted Air Through an LES-Based CFD Analysis: A Comparison Between FGM and ATF

Gianmarco Lemmi, Simone Castellani, Sofia Galeotti, Alessio Picchi, Riccardo Becchi, Antonio Andreini, Giulia Babazzi, Roberto Meloni
Proc. ASME. GT2024, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A008, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127404
https://doi.org/10.1115/GT2024-127404
View Paper titled, Prediction of the Flame Characteristics of an Industrial Gas Turbine Operated With CO2-Diluted Air Through an LES-Based CFD Analysis: A Comparison Between FGM and ATF
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Topics: Carbon dioxide, Computational fluid dynamics, Exhaust gas recirculation, Flamelet generated manifold, Flames, Industrial gases, Turbines