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Proceedings Papers

Scaling Flat Plate Overall Effectiveness Measurements

Luke J. McNamara, Jacob P. Fischer, Marta Kernan, James L. Rutledge

Proc. ASME. GT2022, Volume 6A: Heat Transfer — Combustors; Film Cooling, V06AT12A018, June 13–17, 2022

Paper No: GT2022-81826

DOI: https://doi.org/10.1115/GT2022-81826

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Topics: Flat plates, Coolants, Engines, Flow (Dynamics), Thermal conductivity, Turbine components, Cooling, Design, Gases, Low temperature

Proceedings Papers

Metamodelling of Ignition Delay Time for Natural Gas Blends Under Gas Turbine Operating Conditions

Sajjad Yousefian, Gilles Bourque, Rory F. D. Monaghan

Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A014, June 13–17, 2022

Paper No: GT2022-82269

DOI: https://doi.org/10.1115/GT2022-82269

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Topics: Gas turbines, Ignition delay, Metamodeling, Natural gas, Fuels, Combustion systems, Design, Approximation, Chaos, Computational fluid dynamics

Proceedings Papers

Optimizing Internal Energy Streams in Micro Gas Turbines in Cogeneration Towards Flexible Heat-to-Power Ratio — Global Thermodynamic Performance Assessment and Specific Case Studies

Ward De Paepe, Tom Clymans

Proc. ASME. GT2022, Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications, V007T16A008, June 13–17, 2022

Paper No: GT2022-83427

DOI: https://doi.org/10.1115/GT2022-83427

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Topics: Combined heat and power, Heat, Internal energy (Physics), Micro gas turbines, Thermal energy, Exergy, High temperature, Low temperature, Steam, Boilers

Proceedings Papers

Numerical Predictions of Cavitating Flow Within a Liquid Hydrogen Inducer

Robert F. Blumenthal, Franklyn J. Kelecy

Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT34A035, June 7–11, 2021

Paper No: GT2021-59751

DOI: https://doi.org/10.1115/GT2021-59751

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Topics: Cavitation, Flow (Dynamics), Hydrogen, Turbomachinery, Pumps, Computational fluid dynamics, Fluids, Temperature, Damage, Design

Proceedings Papers

Numerical Analysis of Non-Radial Blading in a Low Speed and Low Pressure Turbine for Electric Turbocompounding Applications

Eva Alvarez-Regueiro, Esperanza Barrera-Medrano, Ricardo Martinez-Botas, Srithar Rajoo

Proc. ASME. GT2021, Volume 2D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V02DT37A017, June 7–11, 2021

Paper No: GT2021-60239

DOI: https://doi.org/10.1115/GT2021-60239

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Topics: Numerical analysis, Pressure, Turbines, Design, Rotors, Blades, Computational fluid dynamics, Computer simulation, Fibers, Deformation

Proceedings Papers

Design and Analysis of an Aircraft Thermal Management System Linked to a Low-Bypass Ratio Turbofan Engine

Robert A. Clark, Mingxuan Shi, Jonathan Gladin, Dimitri Mavris

Proc. ASME. GT2021, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Wind Energy; Scholar Lecture, V001T01A006, June 7–11, 2021

Paper No: GT2021-58942

DOI: https://doi.org/10.1115/GT2021-58942

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Topics: Aircraft, Design, Engines, Thermal management, Turbofans, Stress, Cooling, Cycles, Heat, Flow (Dynamics)

Proceedings Papers

Upgrading Marine Engine Materials for Future Navy Ships

David A. Shifler, Donald Hoffman

Proc. ASME. GT2021, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Wind Energy; Scholar Lecture, V001T18A002, June 7–11, 2021

Paper No: GT2021-01719

DOI: https://doi.org/10.1115/GT2021-01719

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Topics: Corrosion, Engines, Navy, Oxidation, Ships, Temperature, Gas turbines, Blades, Marine gas turbines, Turbines

Proceedings Papers

Modeling and Testing of a Novel Ultra-Low Temperature sCO2 Opposing Piston Expander

Joshua Schmitt, Jordan Nielson

Proc. ASME. GT2021, Volume 10: Supercritical CO2, V010T30A027, June 7–11, 2021

Paper No: GT2021-60251

DOI: https://doi.org/10.1115/GT2021-60251

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Topics: Modeling, Pistons, Temperature, Testing, Cycles, Brayton cycle, Cylinders, Cylinder tests (Concrete), Energy generation, Engines

Proceedings Papers

Analysis of Ignition Processes at Combustors for Aero Engines at High Altitude Conditions With and Without Effusion Cooling

Alexios-Dionysios Martinos, Nikolaos Zarzalis, Stefan-Raphael Harth

Proc. ASME. GT2020, Volume 1: Aircraft Engine; Fans and Blowers, V001T01A040, September 21–25, 2020

Paper No: GT2020-16173

DOI: https://doi.org/10.1115/GT2020-16173

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Topics: Aircraft engines, Combustion chambers, Cooling, Ignition, Fuels, Pressure, Flames, Temperature, Commercial air transport, Design

Proceedings Papers

Analysis of Autoignition Chemistry in Aeroderivative Premixers at Engine Conditions

Sandeep Jella, Gilles Bourque, Pierre Gauthier, Philippe Versailles, Jeffrey Bergthorson, Ji-Woong Park, Tianfeng Lu, Snehashish Panigrahy, Henry Curran

Proc. ASME. GT2020, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A023, September 21–25, 2020

Paper No: GT2020-15697

DOI: https://doi.org/10.1115/GT2020-15697

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Topics: Chemistry, Engines, Explosives, Flames, Fuels, Risk, Ethers (Class of compounds), Ignition delay, Methane, Chemical kinetics

Proceedings Papers

Stress Rupture Behavior of Disk Superalloys Exposed to Low-Temperature Hot Corrosion Environment

Dipankar Dua, Mohammad Khajavi, Gary White, Deepak Thirumurthy, Jaskirat Singh

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT27A002, September 21–25, 2020

Paper No: GT2020-14113

DOI: https://doi.org/10.1115/GT2020-14113

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Topics: Corrosion, Disks, Low temperature, Rupture, Stress, Superalloys, Gas turbines, Turbines, Alloys, Bearings

Proceedings Papers

Numerical Investigation of Conjugate Heat Transfer in an Effusion and Impingement Cooled Combustor Wall

Thomas Jackowski, Maximilian Elfner, Hans-Jörg Bauer

Proc. ASME. GT2020, Volume 7A: Heat Transfer, V07AT11A009, September 21–25, 2020

Paper No: GT2020-15505

DOI: https://doi.org/10.1115/GT2020-15505

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Topics: Combustion chambers, Heat transfer, Cooling, Coolants, Ducts, Flow (Dynamics), Boundary-value problems, Cavities, Geometry, Impingement cooling

Proceedings Papers

Techno-Economic Optimization of a Combined Cycle Combined Heat and Power Plant With Integrated Heat Pump and Low-Temperature Thermal Energy Storage

Jose Garcia, Vincent Smet, Rafael Guedez, Alessandro Sorce

Proc. ASME. GT2020, Volume 5: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage, V005T07A009, September 21–25, 2020

Paper No: GT2020-16072

DOI: https://doi.org/10.1115/GT2020-16072

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Topics: Cogeneration plants, Combined cycles, Heat pumps, Low temperature, Optimization, Thermal energy storage, Power stations, Boundary-value problems, Carbon dioxide, Central heating

Proceedings Papers

Investigation of Similarity Criteria for an Internally-Cooled Turbine Vane Based on Artificial Neural Networks: Part I — Comparison of Similarity Criteria

Weicheng Zhao, Zhongran Chi, Shusheng Zang

Proc. ASME. GT2020, Volume 7C: Heat Transfer, V07CT13A010, September 21–25, 2020

Paper No: GT2020-14617

DOI: https://doi.org/10.1115/GT2020-14617

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Topics: Artificial neural networks, Turbines, Modeling, Temperature, Computational fluid dynamics, Coolants, Cooling, Errors, Pressure, Flow (Dynamics)

Proceedings Papers

Investigation of Similarity Criteria for an Internally-Cooled Turbine Vane Based on Artificial Neural Networks: Part II — Experimental Validation

Weicheng Zhao, Jingying Wei, Zhongran Chi, Shusheng Zang

Proc. ASME. GT2020, Volume 7C: Heat Transfer, V07CT13A027, September 21–25, 2020

Paper No: GT2020-16167

DOI: https://doi.org/10.1115/GT2020-16167

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Topics: Artificial neural networks, Turbines, Computational fluid dynamics, Modeling, Pressure, Suction, Temperature, Boundary layers, Engineering simulation, Heat transfer

Proceedings Papers

Scaling Considerations for Thermal and Pressure Sensitive Paint Methods Used to Determine Adiabatic Effectiveness

Luke J. McNamara, Jacob P. Fischer, James L. Rutledge, Marc D. Polanka

Proc. ASME. GT2020, Volume 7B: Heat Transfer, V07BT12A068, September 21–25, 2020

Paper No: GT2020-16129

DOI: https://doi.org/10.1115/GT2020-16129

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Topics: Paints, Pressure, Engines, Coolants, Film cooling, Flow (Dynamics), Experimental methods, Heat, Temperature, Accounting

Proceedings Papers

Endwall Heat Transfer and Cooling Performance of a Transonic Turbine Vane With Upstream Injection Flow

Zhigang Li, Bo Bai, Jun Li, Shuo Mao, Wing Ng, Hongzhou Xu, Michael Fox

Proc. ASME. GT2020, Volume 7B: Heat Transfer, V07BT12A071, September 21–25, 2020

Paper No: GT2020-16160

DOI: https://doi.org/10.1115/GT2020-16160

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Topics: Cooling, Flow (Dynamics), Heat transfer, Turbines, Coolants, Film cooling, Turbulence, Computational fluid dynamics, Cascades (Fluid dynamics), Chords (Trusses)

Proceedings Papers

Hybrid Method Based on FV Concept for Lean Blowout Limits Predictions for Aero Engine Combustors With Low Inlet Temperature

Sun Lei, Huang Yong, Feng Xiang

Proc. ASME. GT2020, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A013, September 21–25, 2020

Paper No: GT2020-14339

DOI: https://doi.org/10.1115/GT2020-14339

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Topics: Aircraft engines, Combustion chambers, Temperature, Flames, Flight, Fuels, Low temperature, Chemical kinetics, Combustion, Computer simulation

Proceedings Papers

Firing Trials of the Siemens SGT-300 Dry Low Emissions Combustion System Using High Calorific Value Fuels

Kristopher Calladine, Jim Rogerson, Phill Hubbard, Suresh K. Sadasivuni, Ghenadie Bulat

Proc. ASME. GT2020, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A026, September 21–25, 2020

Paper No: GT2020-14487

DOI: https://doi.org/10.1115/GT2020-14487

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Topics: Combustion systems, Emissions, Firing, Fuels, Nitrogen oxides, Stress, Combustion, Hardware, Natural gas, Temperature

Proceedings Papers

Micro-, Macromechanical and Aeroelastic Investigation of Glass-Fiber Based, Lightweight Turbomachinery Components

Senad Iseni, Mahesh Ramaswamy Guru Prasad, Alexander Hartmaier, Klaudiusz Holeczek, Niels Modeler, Francesca di Mare

Proc. ASME. GT2020, Volume 10A: Structures and Dynamics, V10AT24A010, September 21–25, 2020

Paper No: GT2020-14951

DOI: https://doi.org/10.1115/GT2020-14951

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Topics: Glass fibers, Turbomachinery, Composite materials, Anisotropy, Constitutive equations, Damping, Design, Elasticity, Engines, Polymers

2 3 4 5

NARROW

Scaling Flat Plate Overall Effectiveness Measurements

Metamodelling of Ignition Delay Time for Natural Gas Blends Under Gas Turbine Operating Conditions

Optimizing Internal Energy Streams in Micro Gas Turbines in Cogeneration Towards Flexible Heat-to-Power Ratio — Global Thermodynamic Performance Assessment and Specific Case Studies

Numerical Predictions of Cavitating Flow Within a Liquid Hydrogen Inducer

Numerical Analysis of Non-Radial Blading in a Low Speed and Low Pressure Turbine for Electric Turbocompounding Applications

Design and Analysis of an Aircraft Thermal Management System Linked to a Low-Bypass Ratio Turbofan Engine

Upgrading Marine Engine Materials for Future Navy Ships

Modeling and Testing of a Novel Ultra-Low Temperature sCO2 Opposing Piston Expander

Analysis of Ignition Processes at Combustors for Aero Engines at High Altitude Conditions With and Without Effusion Cooling

Analysis of Autoignition Chemistry in Aeroderivative Premixers at Engine Conditions

Stress Rupture Behavior of Disk Superalloys Exposed to Low-Temperature Hot Corrosion Environment

Numerical Investigation of Conjugate Heat Transfer in an Effusion and Impingement Cooled Combustor Wall

Techno-Economic Optimization of a Combined Cycle Combined Heat and Power Plant With Integrated Heat Pump and Low-Temperature Thermal Energy Storage

Investigation of Similarity Criteria for an Internally-Cooled Turbine Vane Based on Artificial Neural Networks: Part I — Comparison of Similarity Criteria

Investigation of Similarity Criteria for an Internally-Cooled Turbine Vane Based on Artificial Neural Networks: Part II — Experimental Validation

Scaling Considerations for Thermal and Pressure Sensitive Paint Methods Used to Determine Adiabatic Effectiveness

Endwall Heat Transfer and Cooling Performance of a Transonic Turbine Vane With Upstream Injection Flow

Hybrid Method Based on FV Concept for Lean Blowout Limits Predictions for Aero Engine Combustors With Low Inlet Temperature

Firing Trials of the Siemens SGT-300 Dry Low Emissions Combustion System Using High Calorific Value Fuels

Micro-, Macromechanical and Aeroelastic Investigation of Glass-Fiber Based, Lightweight Turbomachinery Components

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