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Journal Articles

Isothermal Flow Field Characterization of a Full-Scale Sector Combustor At Elevated Pressures

Darshan Rathod, Sonu Kumar, Swetaprovo Chaudhuri, Pratikash Panda, Saptarshi Basu

Publisher: ASME

J. Eng. Gas Turbines Power.

Paper No: GTP-24-1214

https://doi.org/10.1115/1.4066540

Published Online: September 13, 2024

View Article titled, Isothermal Flow Field Characterization of a Full-Scale Sector Combustor At Elevated Pressures

Topics: Combustion chambers, Flow (Dynamics), Jets, Mach number, Particle image velocimetry, Pressure drop, Design, Domes (Structural elements), Film cooling, Gas turbines

Journal Articles

Assessment of Machine Learning Wall Modeling Approaches for Large Eddy Simulation of Gas Turbine Film Cooling Flows: An a Priori Study

Tadbhagya Kumar, Pinaki Pal, Sicong Wu, A. Cody Nunno, Opeoluwa Owoyele, Michael M. Joly, Dima Tretiak

Publisher: ASME

J. Eng. Gas Turbines Power. August 2024, 146(8): 081019.

Paper No: GTP-23-1294

https://doi.org/10.1115/1.4064556

Published Online: March 11, 2024

View Article titled, Assessment of Machine Learning Wall Modeling Approaches for Large Eddy Simulation of Gas Turbine Film Cooling Flows: An a Priori Study

Topics: Delays, Film cooling, Flow (Dynamics), Modeling, Large eddy simulation, Machine learning, Shear stress, Gas turbines, Flat plates, Pressure gradient

Journal Articles

The Manufacturing and Experimental Validation of a Nickel Superalloy Double-Wall, Effusion Test Specimen

Alexander V. Murray, Peter T. Ireland, Nick R. Green, Michael Wickins, Richard Hood, Janendra Telisinghe

Publisher: ASME

J. Eng. Gas Turbines Power. January 2024, 146(1): 011001.

Paper No: GTP-23-1326

https://doi.org/10.1115/1.4063448

Published Online: October 17, 2023

View Article titled, The Manufacturing and Experimental Validation of a Nickel Superalloy Double-Wall, Effusion Test Specimen

Topics: Coolants, Cooling, Flow (Dynamics), Manufacturing, Nickel, Superalloys, Temperature, Geometry, Bonding, Film cooling

Journal Articles

Turbine Blade Endwall Heat Transfer and Film Cooling Performance With Multigap Jets and Film Holes

Bo Bai, Zhiyu Li, Mingyang Hao, Yuanyuan Li, Kaiyuan Zhang, Zhigang Li, Jun Li

Publisher: ASME

J. Eng. Gas Turbines Power. November 2023, 145(11): 111020.

Paper No: GTP-23-1137

https://doi.org/10.1115/1.4063373

Published Online: October 3, 2023

View Article titled, Turbine Blade Endwall Heat Transfer and Film Cooling Performance With Multigap Jets and Film Holes

Topics: Blades, Film cooling, Flow (Dynamics), Heat transfer, Jets, Coolants, Heat transfer coefficients

Journal Articles

Review of Turbine Cooling Technologies

Dariusz Olczak, Maciej Jaworski

Publisher: ASME

J. Eng. Gas Turbines Power. September 2023, 145(9): 090801.

Paper No: GTP-22-1629

https://doi.org/10.1115/1.4062562

Published Online: July 19, 2023

View Article titled, Review of Turbine Cooling Technologies

Topics: Cooling, Turbines, Film cooling, Flow (Dynamics), Heat transfer

Journal Articles

Numerical Investigations on Gas Ingestion Mechanism Based on Flow Instabilities in Rim Seal and Cooling Characteristics of Endwall in a 1.5-Stage Axial Turbine

Qingfeng Cong, Kaiyuan Zhang, Zhigang Li, Jun Li

Publisher: ASME

J. Eng. Gas Turbines Power. May 2023, 145(5): 051001.

Paper No: GTP-22-1158

https://doi.org/10.1115/1.4055826

Published Online: December 20, 2022

View Article titled, Numerical Investigations on Gas Ingestion Mechanism Based on Flow Instabilities in Rim Seal and Cooling Characteristics of Endwall in a 1.5-Stage Axial Turbine

Topics: Blades, Cavities, Clearances (Engineering), Cooling, Disks, Film cooling, Flow (Dynamics), Rotors, Sealants, Sealing (Process)

Journal Articles

Effects of Hole Blockage on Endwall Film Cooling and Vane Phantom Cooling Performances of a Transonic Turbine Vane

Bo Bai, Zhigang Li, Kaiyuan Zhang, Jun Li, Shuo Mao, Wing F. Ng

Publisher: ASME

J. Eng. Gas Turbines Power. April 2023, 145(4): 041001.

Paper No: GTP-22-1207

https://doi.org/10.1115/1.4056094

Published Online: December 8, 2022

View Article titled, Effects of Hole Blockage on Endwall Film Cooling and Vane Phantom Cooling Performances of a Transonic Turbine Vane

Topics: Coolants, Film cooling, Phantom cooling, Flow (Dynamics), Cooling

Journal Articles

Superposition Effect of the Leading Edge Film on the Downstream Film Cooling of a Turbine Vane Under Combustor Swirling Outflow

Zhuang Wu, Hui-ren Zhu, Cun-liang Liu, Lin Li, Ming-rui Wang

Publisher: ASME

J. Eng. Gas Turbines Power. March 2022, 144(3): 031022.

Paper No: GTP-21-1207

https://doi.org/10.1115/1.4052989

Published Online: January 4, 2022

View Article titled, Superposition Effect of the Leading Edge Film on the Downstream Film Cooling of a Turbine Vane Under Combustor Swirling Outflow

Topics: Cooling, Design, Film cooling, Inflow, Pressure, Swirling flow, Coolants, Flow (Dynamics), Outflow, Turbines

Journal Articles

The Effects of Axisymmetric Convergent Contouring and Blowing Ratio on Endwall Film Cooling and Vane Pressure Side Surface Phantom Cooling Performance

Bo Bai, Zhigang Li, Jun Li, Shuo Mao, Wing F. Ng

Publisher: ASME

J. Eng. Gas Turbines Power. February 2022, 144(2): 021020.

Paper No: GTP-21-1228

https://doi.org/10.1115/1.4052500

Published Online: December 3, 2021

View Article titled, The Effects of Axisymmetric Convergent Contouring and Blowing Ratio on Endwall Film Cooling and Vane Pressure Side Surface Phantom Cooling Performance

Topics: Coolants, Film cooling, Flow (Dynamics), Phantom cooling, Pressure, Shapes, Design, Heat transfer

Journal Articles

Delayed-Detached Eddy Simulations of Film Cooling Effect on Trailing Edge Cutback With Land Extensions

Ruiqin Wang, Xin Yan

Publisher: ASME

J. Eng. Gas Turbines Power. November 2021, 143(11): 111004.

Paper No: GTP-21-1126

https://doi.org/10.1115/1.4051865

Published Online: September 27, 2021

View Article titled, Delayed-Detached Eddy Simulations of Film Cooling Effect on Trailing Edge Cutback With Land Extensions

Topics: Coolants, Cooling, Delay differential equations, Eddies (Fluid dynamics), Film cooling, Flow (Dynamics), Simulation, Vortices

Journal Articles

Implementation of Rectangular Vortex Generator Pairs to Improve Film Cooling Effectiveness on Transonic Rotor Blade Endwall

Jinjin Li, Xin Yan, Kun He, Richard J. Goldstein

Publisher: ASME

J. Eng. Gas Turbines Power. September 2021, 143(9): 091022.

Paper No: GTP-20-1821

https://doi.org/10.1115/1.4050917

Published Online: June 17, 2021

View Article titled, Implementation of Rectangular Vortex Generator Pairs to Improve Film Cooling Effectiveness on Transonic Rotor Blade Endwall

Topics: Blades, Cooling, Film cooling, Generators, Vortices, Coolants, Pressure

Journal Articles

A High-Fidelity Modeling Tool to Support the Design of Oxy-Combustors for Direct-Fired Supercritical CO 2 Cycles

Andrea C. Zambon, Ashvin Hosangadi, Tim Weathers, Mark Winquist, Jeff Mays, Shinjiro Miyata, Ganesan Subbaraman

Publisher: ASME

J. Eng. Gas Turbines Power. January 2021, 143(1): 011016.

Paper No: GTP-20-1538

https://doi.org/10.1115/1.4049350

Published Online: January 4, 2021

View Article titled, A High-Fidelity Modeling Tool to Support the Design of Oxy-Combustors for Direct-Fired Supercritical CO 2 Cycles

Topics: Carbon dioxide, Chemistry, Combustion chambers, Computational fluid dynamics, Design, Diluents, Flames, Fuels, Modeling, Nitrogen oxides

Journal Articles

Experimental Study on the Film-Cooling Characteristics of the Cylindrical Holes Embedded in Sine-Wave Shaped Trench

Bo-lun Zhang, Hui-ren Zhu, Cun-liang Liu, Jian-sheng Wei

Publisher: ASME

J. Eng. Gas Turbines Power. October 2020, 142(10): 101003.

Paper No: GTP-20-1076

https://doi.org/10.1115/1.4048326

Published Online: September 24, 2020

View Article titled, Experimental Study on the Film-Cooling Characteristics of the Cylindrical Holes Embedded in Sine-Wave Shaped Trench

Topics: Film cooling, Flow (Dynamics), Heat transfer, Waves, Turbulence, Vortices, Discharge coefficient, Shapes, Temperature, Transients (Dynamics)

Journal Articles

A Novel Single-Passage Transonic Wind Tunnel for Turbine-Vane Film Cooling

Mohamed Qenawy, Lin Yuan, Yingzheng Liu, Di Peng, Xin Wen, Wenwu Zhou

Publisher: ASME

J. Eng. Gas Turbines Power. July 2020, 142(7): 071009.

Paper No: GTP-20-1069

https://doi.org/10.1115/1.4047284

Published Online: June 30, 2020

View Article titled, A Novel Single-Passage Transonic Wind Tunnel for Turbine-Vane Film Cooling

Topics: Design, Film cooling, Flow (Dynamics), Pressure, Simulation, Wind tunnels, Suction, Cascades (Fluid dynamics), Turbines

Journal Articles

Double Wall Cooling of an Effusion Plate With Simultaneous Cross Flow and Impingement Jet Array Internal Cooling

David Ritchie, Austin Click, Phillip M. Ligrani, Federico Liberatore, Rajeshriben Patel, Yin-Hsiang Ho

Publisher: ASME

J. Eng. Gas Turbines Power. September 2019, 141(9): 091008.

Paper No: GTP-19-1032

https://doi.org/10.1115/1.4043694

Published Online: June 5, 2019

View Article titled, Double Wall Cooling of an Effusion Plate With Simultaneous Cross Flow and Impingement Jet Array Internal Cooling

Topics: Cross-flow, Film cooling, Flow (Dynamics), Heat transfer coefficients, Cooling, Coolants, Reynolds number

Journal Articles

Impact of Predicted Combustor Outlet Conditions on the Aerothermal Performance of Film-Cooled High Pressure Turbine Vanes

S. Cubeda, L. Mazzei, T. Bacci, A. Andreini

Publisher: ASME

J. Eng. Gas Turbines Power. May 2019, 141(5): 051011.

Paper No: GTP-18-1373

https://doi.org/10.1115/1.4041038

Published Online: December 12, 2018

View Article titled, Impact of Predicted Combustor Outlet Conditions on the Aerothermal Performance of Film-Cooled High Pressure Turbine Vanes

Topics: Airfoils, Combustion chambers, Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Simulation, Temperature, Turbines, Turbulence, Film cooling, Coolants

Journal Articles

Volumetric Velocimetry Measurements of Film Cooling Jets

Artur Joao Carvalho Figueiredo, Robin Jones, Oliver J. Pountney, James A. Scobie, Gary D. Lock, Carl M. Sangan, David J. Cleaver

Publisher: ASME

J. Eng. Gas Turbines Power. March 2019, 141(3): 031021.

Paper No: GTP-18-1453

https://doi.org/10.1115/1.4041206

Published Online: October 17, 2018

View Article titled, Volumetric Velocimetry Measurements of Film Cooling Jets

Topics: Film cooling, Flow (Dynamics), Kidney, Momentum, Vortices, Particulate matter, Jets, Boundary layers

Journal Articles

Double Wall Cooling of a Full Coverage Effusion Plate With Cross Flow Supply Cooling and Main Flow Pressure Gradient

Phil Ligrani, Zhong Ren, Sneha Reddy Vanga, Christopher Allgaier, Federico Liberatore, Rajeshriben Patel, Ram Srinivasan, Yin-Hsiang Ho

Publisher: ASME

J. Eng. Gas Turbines Power. March 2019, 141(3): 031015.

Paper No: GTP-18-1531

https://doi.org/10.1115/1.4041451

Published Online: October 4, 2018

View Article titled, Double Wall Cooling of a Full Coverage Effusion Plate With Cross Flow Supply Cooling and Main Flow Pressure Gradient

Topics: Cross-flow, Film cooling, Flow (Dynamics), Heat transfer coefficients, Cooling, Coolants

Journal Articles

Experimental Investigation on Infrared Signatures of Axisymmetric Vectoring Exhaust Nozzle With Film Cooling and Low-Emissivity Coating

Jian Liu, Honghu Ji

Publisher: ASME

J. Eng. Gas Turbines Power. September 2018, 140(9): 091203.

Paper No: GTP-17-1415

https://doi.org/10.1115/1.4038813

Published Online: June 15, 2018

View Article titled, Experimental Investigation on Infrared Signatures of Axisymmetric Vectoring Exhaust Nozzle With Film Cooling and Low-Emissivity Coating

Topics: Coating processes, Coatings, Emissivity, Exhaust systems, Film cooling, Nozzles, Radiation (Physics), Temperature

Journal Articles

Effects of Effusion and Film Cooling Jet Momenta on Combustor Flow Fields

Alejandro M. Briones, Scott D. Stouffer, Konstantinos Vogiatzis, Keith Rein, Brent A. Rankin

Publisher: ASME

J. Eng. Gas Turbines Power. August 2018, 140(8): 081503.

Paper No: GTP-17-1043

https://doi.org/10.1115/1.4039178

Published Online: April 20, 2018

View Article titled, Effects of Effusion and Film Cooling Jet Momenta on Combustor Flow Fields

Topics: Combustion chambers, Cooling, Flow (Dynamics), Momentum, Film cooling, Jets, Pressure, Temperature

Journal citation

NARROW

Manuscript

Isothermal Flow Field Characterization of a Full-Scale Sector Combustor At Elevated Pressures

Assessment of Machine Learning Wall Modeling Approaches for Large Eddy Simulation of Gas Turbine Film Cooling Flows: An a Priori Study

The Manufacturing and Experimental Validation of a Nickel Superalloy Double-Wall, Effusion Test Specimen

Turbine Blade Endwall Heat Transfer and Film Cooling Performance With Multigap Jets and Film Holes

Review of Turbine Cooling Technologies

Numerical Investigations on Gas Ingestion Mechanism Based on Flow Instabilities in Rim Seal and Cooling Characteristics of Endwall in a 1.5-Stage Axial Turbine

Effects of Hole Blockage on Endwall Film Cooling and Vane Phantom Cooling Performances of a Transonic Turbine Vane

Superposition Effect of the Leading Edge Film on the Downstream Film Cooling of a Turbine Vane Under Combustor Swirling Outflow

The Effects of Axisymmetric Convergent Contouring and Blowing Ratio on Endwall Film Cooling and Vane Pressure Side Surface Phantom Cooling Performance

Delayed-Detached Eddy Simulations of Film Cooling Effect on Trailing Edge Cutback With Land Extensions

Implementation of Rectangular Vortex Generator Pairs to Improve Film Cooling Effectiveness on Transonic Rotor Blade Endwall

A High-Fidelity Modeling Tool to Support the Design of Oxy-Combustors for Direct-Fired Supercritical CO 2 Cycles

Experimental Study on the Film-Cooling Characteristics of the Cylindrical Holes Embedded in Sine-Wave Shaped Trench

A Novel Single-Passage Transonic Wind Tunnel for Turbine-Vane Film Cooling

Double Wall Cooling of an Effusion Plate With Simultaneous Cross Flow and Impingement Jet Array Internal Cooling

Impact of Predicted Combustor Outlet Conditions on the Aerothermal Performance of Film-Cooled High Pressure Turbine Vanes

Volumetric Velocimetry Measurements of Film Cooling Jets

Double Wall Cooling of a Full Coverage Effusion Plate With Cross Flow Supply Cooling and Main Flow Pressure Gradient

Experimental Investigation on Infrared Signatures of Axisymmetric Vectoring Exhaust Nozzle With Film Cooling and Low-Emissivity Coating

Effects of Effusion and Film Cooling Jet Momenta on Combustor Flow Fields

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