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Journal Articles

HIGH SPEED ROTATING HPT BLADE THERMAL IMAGING OF A FULL SCALE COOLED 1+1/2 STAGE TURBINE IN A SHORT DURATION TRANSIENT TEST FACILITY

Richard J. Anthony, Neil Vanasse, Scott McClaren

Publisher: ASME

J. Turbomach.

Paper No: TURBO-24-1326

https://doi.org/10.1115/1.4068203

Published Online: March 14, 2025

... Email: [email protected] Email: [email protected] Email: [email protected] fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines Heat transfer and film cooling Measurement techniques turbine blade and measurement...

View Article titled, HIGH SPEED ROTATING HPT BLADE THERMAL IMAGING OF A FULL SCALE COOLED 1+1/2 STAGE TURBINE IN A SHORT DURATION TRANSIENT TEST FACILITY

Topics: Blades, Film cooling, Imaging, Test facilities, Transients (Dynamics), Turbines, Turbochargers, Rotors, Cooling, Airfoils

Journal Articles

Superposition of Overall Cooling Effectiveness on a Turbine Blade Leading Edge

Bailey W. Hopkins, James L. Rutledge

Publisher: ASME

J. Turbomach. October 2025, 147(10): 101001.

Paper No: TURBO-24-1173

https://doi.org/10.1115/1.4067886

Published Online: February 28, 2025

... 28 01 2025 28 01 2025 28 02 2025 fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines heat transfer and film cooling Film cooling is utilized in gas turbine design to mitigate the challenging operational conditions faced...

View Article titled, Superposition of Overall Cooling Effectiveness on a Turbine Blade Leading Edge

Topics: Coolants, Cooling, Temperature, Film cooling

Journal Articles

Turbine Nozzle Guide Vane Endwall Film Cooling and Vane Phantom Cooling Performances at Various Blocked Film Hole Configurations

Bo Bai, Xinnan Chen, Hao Zhang, Zhigang Li, Jun Li, Shuo Mao, Wing F. Ng

Publisher: ASME

J. Turbomach. October 2025, 147(10): 101003.

Paper No: TURBO-24-1218

https://doi.org/10.1115/1.4067932

Published Online: February 28, 2025

... for publication in the J ournal of T urbomachinery . 03 08 2024 04 02 2025 06 02 2025 28 02 2025 turbine endwall partial film hole blockage film hole discharge coefficient aerothermal performance vane cascade aerodynamic performance heat transfer and film cooling...

View Article titled, Turbine Nozzle Guide Vane Endwall Film Cooling and Vane Phantom Cooling Performances at Various Blocked Film Hole Configurations

Topics: Cascades (Fluid dynamics), Coolants, Film cooling, Flow (Dynamics), Phantom cooling, Pressure, Turbines, Temperature, Discharge coefficient

Journal Articles

Revisiting Dimensionless Parameters Quantifying Film Cooling

Chien-Shing Lee, Tom I-P. Shih, Douglas Straub, Justin Weber

Publisher: ASME

J. Turbomach. October 2025, 147(10): 101004.

Paper No: TURBO-24-1389

https://doi.org/10.1115/1.4067931

Published Online: February 28, 2025

... Plenum Fed Film Cooling film cooling crossflow-fed film cooling adiabatic effectiveness overall cooling effectiveness RANS computational fluid dynamics (CFD) fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines heat transfer and film...

View Article titled, Revisiting Dimensionless Parameters Quantifying Film Cooling

Topics: Cooling, Film cooling, Flow (Dynamics), Discharge coefficient

Journal Articles

A REVIEW OF SECONDARY COMBUSTION ON TURBINE BLADE COOLING

Tinashe Ngwenya, Antonino Nava, Peter Ireland

Publisher: ASME

J. Turbomach.

Paper No: TURBO-24-1186

https://doi.org/10.1115/1.4068031

Published Online: February 24, 2025

... for publication in the J ournal of T urbomachinery . 24 07 2024 20 12 2024 20 12 2024 24 02 2025 Heat transfer and film cooling Engineering and Physical Sciences Research Council 10.13039/501100000266 2640762 Journal of Turbomachinery. Received July 24, 2024...

View Article titled, A REVIEW OF SECONDARY COMBUSTION ON TURBINE BLADE COOLING

Topics: Combustion, Cooling, Film cooling, Turbine blades, Turbochargers, Turbines, Combustion chambers, Fuels, Blades, Temperature

Journal Articles

Modelling Particulate Deposition in Gas Turbines Part I: a Non-Spherical Bounce Stick Model

Jack Gaskell, Matthew McGilvray, David R.H. Gillespie

Publisher: ASME

J. Turbomach.

Paper No: TURBO-23-1020

https://doi.org/10.1115/1.4068022

Published Online: February 21, 2025

... flows Computational Fluid Dynamics (CFD) fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines Heat transfer and film cooling Department for Business, Innovation and Skills 10.13039/501100004800 113180 Engineering and Physical...

View Article titled, Modelling Particulate Deposition in Gas Turbines Part I: a Non-Spherical Bounce Stick Model

Topics: Computational fluid dynamics, Gas turbines, Modeling, Particulate matter, Turbochargers

Journal Articles

Effect of Blockages on Film Effectiveness on the Pressure Surface of a Turbine Blade

Tassilo von Mueller, David Bacci, Augustin Wambersie, Tsun Holt Wong, Peter Ireland, Dougal Jackson

Publisher: ASME

J. Turbomach. May 2025, 147(5): 051018.

Paper No: TURBO-24-1235

https://doi.org/10.1115/1.4067688

Published Online: February 18, 2025

... by the International Gas Turbine Institute (IGTI) of ASME for publication in the J ournal of T urbomachinery . 13 08 2024 05 10 2024 07 10 2024 18 02 2025 film cooling pressure-sensitive paint film hole blockage heat transfer and film cooling References [1] Dunn...

View Article titled, Effect of Blockages on Film Effectiveness on the Pressure Surface of a Turbine Blade

Topics: Blades, Computational fluid dynamics, Coolants, Film cooling, Flow (Dynamics), Geometry, Pressure, Turbine blades, Reynolds-averaged Navier–Stokes equations, Design

Journal Articles

Influences of Particulate Deposition on Vane Trailing-Edge Film Cooling: Adiabatic and Overall Cooling Effectiveness

Xing Yang, Zihan Hao, Zhenping Feng

Publisher: ASME

J. Turbomach. September 2025, 147(9): 091012.

Paper No: TURBO-24-1019

https://doi.org/10.1115/1.4067636

Published Online: February 17, 2025

... 2025 turbine vane trailing edge cutback slot particulate deposition film cooling conjugate heat transfer fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines heat transfer and film cooling National Natural Science Foundation...

View Article titled, Influences of Particulate Deposition on Vane Trailing-Edge Film Cooling: Adiabatic and Overall Cooling Effectiveness

Topics: Coolants, Cooling, Film cooling, Flow (Dynamics), Particulate matter, Pressure, Turbines, Heat transfer, Adiabatic cooling, Geometry

Journal Articles

Modelling Particulate Deposition in Gas Turbines Part II: Prediction and Validation of Deposition Distributions

Jack Gaskell, Nikul Vadgama, Florian Villain, Simon Beal, Matthew McGilvray, David R.H. Gillespie, Benjamin Littley

Publisher: ASME

J. Turbomach.

Paper No: TURBO-23-1024

https://doi.org/10.1115/1.4067884

Published Online: February 7, 2025

... for publication in the J ournal of T urbomachinery . 07 02 2023 05 10 2024 07 10 2024 07 02 2025 Computational Fluid Dynamics (CFD) Heat transfer and film cooling Accepted Manuscript Not Copyedited Journal of Turbomachinery. Received February 07, 2023; Accepted manuscript...

View Article titled, Modelling Particulate Deposition in Gas Turbines Part II: Prediction and Validation of Deposition Distributions

Topics: Computational fluid dynamics, Gas turbines, Modeling, Particulate matter, Turbochargers, Cooling, Discrete element methods, Blades, Damage, Design

Journal Articles

Biot Number Error in Low-Temperature Inconel Overall Effectiveness Experiments

Bailey W. Hopkins, Jacob A. Hughes, Carol E. Bryant, James L. Rutledge

Publisher: ASME

J. Turbomach. September 2025, 147(9): 091006.

Paper No: TURBO-24-1339

https://doi.org/10.1115/1.4067460

Published Online: February 6, 2025

.... 02 10 2024 05 12 2024 06 12 2024 06 02 2025 fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines heat transfer and film cooling High gas temperatures well above the melting temperature of the materials utilized...

View Article titled, Biot Number Error in Low-Temperature Inconel Overall Effectiveness Experiments

Topics: Coolants, Engines, Errors, Low temperature, Temperature, Thermal conductivity, Turbine components, Film cooling, Cooling, Turbochargers

Journal Articles

Analysis of the Instantaneous Film Cooling Effectiveness on Showerhead Film Cooling Using Fast Response Pressure Sensitive Paint

Jeremy L. Sounik, Lesley M. Wright

Publisher: ASME

J. Turbomach. August 2025, 147(8): 081016.

Paper No: TURBO-24-1330

https://doi.org/10.1115/1.4067461

Published Online: January 30, 2025

... ournal of T urbomachinery . 18 09 2024 08 12 2024 09 12 2024 30 01 2025 heat transfer and film cooling Due to an increasing demand for performance, gas turbine engines are being designed to operate at higher temperatures. While higher rotor inlet temperatures can...

View Article titled, Analysis of the Instantaneous Film Cooling Effectiveness on Showerhead Film Cooling Using Fast Response Pressure Sensitive Paint

Topics: Blades, Film cooling, Pressure, Wakes, Coolants, Density

Journal Articles

Dirt Ingestion Impacts on Cooling Within a Double-Walled Combustor Liner

Kyle C. McFerran, Karen A. Thole, Stephen P. Lynch

Publisher: ASME

J. Turbomach. August 2025, 147(8): 081019.

Paper No: TURBO-24-1327

https://doi.org/10.1115/1.4067464

Published Online: January 30, 2025

...: [email protected] Email: [email protected] Contributed by the International Gas Turbine Institute (IGTI) of ASME for publication in the J ournal of T urbomachinery . 16 09 2024 09 12 2024 09 12 2024 30 01 2025 heat transfer and film cooling dirt deposition...

View Article titled, Dirt Ingestion Impacts on Cooling Within a Double-Walled Combustor Liner

Topics: Cooling, Flow (Dynamics), Heat transfer, Plates (structures), Heat transfer coefficients, Combustion chambers

Journal Articles

Heat Transfer and Flow Field Characteristics of Variable Aspect Ratio, Serpentine Passages

Hanlin Wang, Denali Klein, Lesley M. Wright

Publisher: ASME

J. Turbomach. August 2025, 147(8): 081006.

Paper No: TURBO-24-1259

https://doi.org/10.1115/1.4067322

Published Online: January 13, 2025

...-Boelter correlation gas turbine heat transfer internal cooling serpentine passages thermochromic liquid crystal tomographic PIV flow field measurement heat transfer and film cooling The gas turbine engine is a reliable and versatile power source for various applications...

View Article titled, Heat Transfer and Flow Field Characteristics of Variable Aspect Ratio, Serpentine Passages

Topics: Flow (Dynamics), Heat transfer, Turbulence, Liquid crystals, Reynolds number

Journal Articles

Numerical Assessment of an Aerodynamic Probe to Enable Short Focal Length Laser Diagnostics in High Temperature Supersonic Flows Based on Flow Disturbance

Ignacio Lasala, Aubrey McKelvy, James Braun, Guillermo Paniagua, Etienne Choquet, Thierry Andre, Francois Falempin

Publisher: ASME

J. Turbomach. August 2025, 147(8): 081007.

Paper No: TURBO-24-1297

https://doi.org/10.1115/1.4067379

Published Online: January 13, 2025

... optical probe short focal length diagnostics effusion cooling high-temperature flow supersonic flow computational fluid dynamics (CFD) heat transfer and film cooling measurement techniques 29 08 2024 12 11 2024 13 11 2024 13 01 2025 Contributed by the International...

View Article titled, Numerical Assessment of an Aerodynamic Probe to Enable Short Focal Length Laser Diagnostics in High Temperature Supersonic Flows Based on Flow Disturbance

Topics: Cooling, Flow (Dynamics), Lasers, Pressure, Probes, Shock (Mechanics), Coolants, Shapes, High temperature, Shock waves

Journal Articles

Uncertainty Analysis of Laser Drilling Imperfection and Impacts on the Cooling Performance of a Transonic Turbine Vane

Mingyang Hao, Bo Bai, Jiawei Zhang, Zhigang Li, Jun Li

Publisher: ASME

J. Turbomach. April 2025, 147(4): 041016.

Paper No: TURBO-24-1072

https://doi.org/10.1115/1.4067244

Published Online: December 17, 2024

... 11 2024 17 12 2024 film hole imperfection uncertainty quantification high dimensionality dimensionality reduction heat transfer and film cooling National Natural Science Foundation of China 10.13039/501100001809 51936008 Gas turbines have been proven...

View Article titled, Uncertainty Analysis of Laser Drilling Imperfection and Impacts on the Cooling Performance of a Transonic Turbine Vane

Topics: Coolants, Cooling, Drilling, Film cooling, Flow (Dynamics), Lasers, Uncertainty quantification, Turbines, Uncertainty, Uncertainty analysis

Journal Articles

Enhanced Antideposition Performance of Film Cooling With a Shaped Sweeping Jet Hole

Tianlun Zhang, Weichen Huang, Kechen Wang, Xin Wen, Wenwu Zhou, Yingzheng Liu

Publisher: ASME

J. Turbomach. May 2025, 147(5): 051014.

Paper No: TURBO-24-1099

https://doi.org/10.1115/1.4067243

Published Online: December 17, 2024

... Graphical Abstract Figure computational fluid dynamics (CFD) fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines heat transfer and film cooling National Natural Science Foundation of China 10.13039/501100001809 52276033...

View Article titled, Enhanced Antideposition Performance of Film Cooling With a Shaped Sweeping Jet Hole

Topics: Film cooling, Particulate matter

Journal Articles

Film Cooling and Thermal Performances of a Blade Tip Winglet Operated in an Annular Test Rig and a Test Gas Turbine Power Plant

Shailendra Naik, Marc Henze, Manuel Wilhelm, Heinz-Peter Schiffer

Publisher: ASME

J. Turbomach. February 2025, 147(2): 021013.

Paper No: TURBO-24-1243

https://doi.org/10.1115/1.4067237

Published Online: December 17, 2024

... in the J ournal of T urbomachinery . 15 08 2024 16 10 2024 16 10 2024 17 12 2024 Graphical Abstract Figure heat transfer and film cooling measurement techniques turbomachinery blading design Bundesministerium für Wirtschaft und Energie 10.13039...

View Article titled, Film Cooling and Thermal Performances of a Blade Tip Winglet Operated in an Annular Test Rig and a Test Gas Turbine Power Plant

Topics: Blades, Coolants, Cooling, Film cooling, Gas turbines, Temperature, Pressure, Power stations, Flow (Dynamics), Cavities

Journal Articles

Evaluating Thin-Film Thermocouple Performance on Additively Manufactured Turbine Airfoils

Reid A. Berdanier, Margaret R. Nunn, Justin T. Brumberg, Michael D. Barringer, Scott Fishbone, Karen A. Thole

Publisher: ASME

J. Turbomach. July 2025, 147(7): 071009.

Paper No: TURBO-24-1199

https://doi.org/10.1115/1.4067177

Published Online: December 11, 2024

... = 1 n | z s u r f − z r e f | Δ T = temperature difference, Δ T ( ) = T − T ( ) fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines heat transfer and film cooling...

View Article titled, Evaluating Thin-Film Thermocouple Performance on Additively Manufactured Turbine Airfoils

Topics: Sensors, Thermocouples, Turbines, Temperature, Additive manufacturing, Design

Journal Articles

The Cooling Effect of Combustor Exit Louver Scheme on a Transonic Nozzle Guide Vane Endwall

Shuo Mao, Kaiyuan Zhang, Daniel Van Hout, Wing F. Ng, Hongzhou Xu, Michael Fox

Publisher: ASME

J. Turbomach. July 2025, 147(7): 071002.

Paper No: TURBO-23-1041

https://doi.org/10.1115/1.4067121

Published Online: December 10, 2024

...% This study was funded by Solar Turbines Incorporated. 11 03 2023 18 10 2024 18 10 2024 10 12 2024 computational fluid dynamics (CFD) fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines heat transfer and film cooling...

View Article titled, The Cooling Effect of Combustor Exit Louver Scheme on a Transonic Nozzle Guide Vane Endwall

Topics: Computational fluid dynamics, Coolants, Cooling, Flow (Dynamics), Nozzle guide vanes, Pressure, Temperature, Combustion chambers, Film cooling, Vortices

Journal Articles

Thermohydraulic Performance and Flow Structures of Diamond Pyramid Arrays

Thomas M. Corbett, Karen A. Thole

Publisher: ASME

J. Turbomach. July 2025, 147(7): 071006.

Paper No: TURBO-24-1196

https://doi.org/10.1115/1.4067124

Published Online: December 10, 2024

... (IGTI) of ASME for publication in the J ournal of T urbomachinery . 27 07 2024 29 10 2024 30 10 2024 10 12 2024 computational fluid dynamics (CFD) heat transfer and film cooling References [1] U.S. Energy Information Administration , 2023 , Electric...

View Article titled, Thermohydraulic Performance and Flow Structures of Diamond Pyramid Arrays

Topics: Diamonds, Flow (Dynamics), Friction, Heat transfer, Surface roughness, Design, Pressure, Temperature

Journal citation

NARROW

Manuscript

HIGH SPEED ROTATING HPT BLADE THERMAL IMAGING OF A FULL SCALE COOLED 1+1/2 STAGE TURBINE IN A SHORT DURATION TRANSIENT TEST FACILITY

Superposition of Overall Cooling Effectiveness on a Turbine Blade Leading Edge

Turbine Nozzle Guide Vane Endwall Film Cooling and Vane Phantom Cooling Performances at Various Blocked Film Hole Configurations

Revisiting Dimensionless Parameters Quantifying Film Cooling

A REVIEW OF SECONDARY COMBUSTION ON TURBINE BLADE COOLING

Modelling Particulate Deposition in Gas Turbines Part I: a Non-Spherical Bounce Stick Model

Effect of Blockages on Film Effectiveness on the Pressure Surface of a Turbine Blade

Influences of Particulate Deposition on Vane Trailing-Edge Film Cooling: Adiabatic and Overall Cooling Effectiveness

Modelling Particulate Deposition in Gas Turbines Part II: Prediction and Validation of Deposition Distributions

Biot Number Error in Low-Temperature Inconel Overall Effectiveness Experiments

Analysis of the Instantaneous Film Cooling Effectiveness on Showerhead Film Cooling Using Fast Response Pressure Sensitive Paint

Dirt Ingestion Impacts on Cooling Within a Double-Walled Combustor Liner

Heat Transfer and Flow Field Characteristics of Variable Aspect Ratio, Serpentine Passages

Numerical Assessment of an Aerodynamic Probe to Enable Short Focal Length Laser Diagnostics in High Temperature Supersonic Flows Based on Flow Disturbance

Uncertainty Analysis of Laser Drilling Imperfection and Impacts on the Cooling Performance of a Transonic Turbine Vane

Enhanced Antideposition Performance of Film Cooling With a Shaped Sweeping Jet Hole

Film Cooling and Thermal Performances of a Blade Tip Winglet Operated in an Annular Test Rig and a Test Gas Turbine Power Plant

Evaluating Thin-Film Thermocouple Performance on Additively Manufactured Turbine Airfoils

The Cooling Effect of Combustor Exit Louver Scheme on a Transonic Nozzle Guide Vane Endwall

Thermohydraulic Performance and Flow Structures of Diamond Pyramid Arrays

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