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Journal Articles

An Active Phantom Cooling Concept for Turbine Endwall Cooling From Pressure-Surface Film Coolant Injection

Xing Yang, Qiang Zhao, Hang Wu, Zhenping Feng
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. May 2024, 146(5): 053802.
Paper No: HT-23-1274
https://doi.org/10.1115/1.4064560
Published Online: March 4, 2024
View Article titled, An Active Phantom Cooling Concept for Turbine Endwall Cooling From Pressure-Surface Film Coolant Injection
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Topics: Coolants, Cooling, Flow (Dynamics), Phantom cooling, Pressure, Turbines, Film cooling
Journal Articles

Heat Transfer Characteristics of the Multicavity Tips at Different Turbulence Levels

Feng Li, Weixin Zhang, Zhao Liu, Zhenping Feng
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. June 2023, 145(6): 063901.
Paper No: HT-22-1614
https://doi.org/10.1115/1.4056228
Published Online: January 12, 2023
View Article titled, Heat Transfer Characteristics of the Multicavity Tips at Different Turbulence Levels
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Topics: Blades, Cavities, Corners (Structural elements), Design, Flow (Dynamics), Heat transfer, Simulation, Turbines, Turbulence, Pressure
Journal Articles

Rotational Effect on Flow Field and Thermal Characteristics of a Turboexpander for Helium Liquefaction System: A Numerical Perspective

Manoj Kumar, Suraj K. Behera, Amitesh Kumar, Ranjit K. Sahoo
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. November 2020, 142(11): 112901.
Paper No: HT-19-1738
https://doi.org/10.1115/1.4047838
Published Online: August 14, 2020
View Article titled, Rotational Effect on Flow Field and Thermal Characteristics of a Turboexpander for Helium Liquefaction System: A Numerical Perspective
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Topics: Blades, Design, Flow (Dynamics), Helium, Liquefaction, Nozzles, Pressure, Temperature, Turbines, Turbulence
Journal Articles

Experimental Identification of Steady-State Turbomachinery Heat Transfer Using Nondimensional Groups

Markus Baumann, Christian Koch, Stephan Staudacher
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. June 2020, 142(6): 061806.
Paper No: HT-19-1655
https://doi.org/10.1115/1.4046794
Published Online: May 4, 2020
View Article titled, Experimental Identification of Steady-State Turbomachinery Heat Transfer Using Nondimensional Groups
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Topics: Engines, Flow (Dynamics), Heat, Heat transfer, Steady state, Temperature, Turbomachinery, Pipes, Turbines
Journal Articles

On the Use of Thermal Energy Storage for Flexible Baseload Power Plants: Thermodynamic Analysis of Options for a Nuclear Rankine Cycle

Fletcher Carlson, Jane H. Davidson
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. May 2020, 142(5): 052904.
Paper No: HT-19-1489
https://doi.org/10.1115/1.4045230
Published Online: March 17, 2020
View Article titled, On the Use of Thermal Energy Storage for Flexible Baseload Power Plants: Thermodynamic Analysis of Options for a Nuclear Rankine Cycle
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Topics: Cycles, Design, Power stations, Steam, Storage, Thermal energy storage, Temperature, Pressure, Turbines, Thermal efficiency
Journal Articles

Design of Full-Scale Endwall Film Cooling of a Turbine Vane

Jian Liu, Wei Du, Guohua Zhang, Safeer Hussain, Lei Wang, Gongnan Xie, Bengt Sundén
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. February 2020, 142(2): 022201.
Paper No: HT-19-1255
https://doi.org/10.1115/1.4045069
Published Online: December 6, 2019
View Article titled, Design of Full-Scale Endwall Film Cooling of a Turbine Vane
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Topics: Coolants, Design, Film cooling, Flow (Dynamics), Turbines, Pressure, Turbulence, Cooling
Journal Articles

Advanced Cooling in Gas Turbines 2016 Max Jakob Memorial Award Paper

Je-Chin Han
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. November 2018, 140(11): 113001.
Paper No: HT-18-1079
https://doi.org/10.1115/1.4039644
Published Online: July 23, 2018
View Article titled, Advanced Cooling in Gas Turbines 2016 Max Jakob Memorial Award Paper
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Topics: Blades, Cooling, Film cooling, Heat transfer, Turbine blades, Turbines, Rotation, Coolants, Gas turbines, Flow (Dynamics)
Journal Articles

Stress-Blended Eddy Simulation of Coherent Unsteadiness in Pressure Side Film Cooling Applied to a First Stage Turbine Vane

Silvia Ravelli, Giovanna Barigozzi
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. September 2018, 140(9): 092201.
Paper No: HT-17-1461
https://doi.org/10.1115/1.4039763
Published Online: May 22, 2018
View Article titled, Stress-Blended Eddy Simulation of Coherent Unsteadiness in Pressure Side Film Cooling Applied to a First Stage Turbine Vane
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Topics: Coolants, Cooling, Eddies (Fluid dynamics), Film cooling, Flow (Dynamics), Mach number, Pressure, Simulation, Stress, Temperature
Includes: Supplementary data
Journal Articles

Prediction of the Turbine Tip Convective Heat Flux Using Discrete Green's Functions

Valeria Andreoli, David G. Cuadrado, Guillermo Paniagua
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. July 2018, 140(7): 071703.
Paper No: HT-17-1419
https://doi.org/10.1115/1.4039182
Published Online: March 30, 2018
View Article titled, Prediction of the Turbine Tip Convective Heat Flux Using Discrete Green's Functions
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Topics: Heat flux, Temperature, Turbines, Flow (Dynamics), Clearances (Engineering), Blades, Wall temperature, Uncertainty, Rotors
Journal Articles

Multiconfiguration Shape Optimization of Internal Cooling Systems of a Turbine Guide Vane Based on Thermomechanical and Conjugate Heat Transfer Analysis

Bingxu Wang, Weihong Zhang, Gongnan Xie, Yingjie Xu, Manyu Xiao
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. June 2015, 137(6): 061004.
Paper No: HT-14-1154
https://doi.org/10.1115/1.4029852
Published Online: June 1, 2015
View Article titled, Multiconfiguration Shape Optimization of Internal Cooling Systems of a Turbine Guide Vane Based on Thermomechanical and Conjugate Heat Transfer Analysis
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Topics: Cooling, Cooling systems, Design, Heat transfer, Optimization, Temperature, Thermomechanics, Turbines, Shape optimization, Flow (Dynamics)
Journal Articles

Hole Staggering Effect on the Cooling Performance of Narrow Impingement Channels Using the Transient Liquid Crystal Technique

Alexandros Terzis, Guillaume Wagner, Jens von Wolfersdorf, Peter Ott, Bernhard Weigand
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. July 2014, 136(7): 071701.
Paper No: HT-12-1477
https://doi.org/10.1115/1.4027250
Published Online: April 8, 2014
View Article titled, Hole Staggering Effect on the Cooling Performance of Narrow Impingement Channels Using the Transient Liquid Crystal Technique
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Topics: Cooling, Flow (Dynamics), Heat transfer, Heat transfer coefficients, Jets, Liquid crystals, Temperature, Transients (Dynamics), Turbines, Reynolds number
Journal Articles

Adiabatic Wall Temperature Evaluation in a High Speed Turbine

V. Pinilla, J. P. Solano, G. Paniagua, R. J. Anthony
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Experimental Techniques
J. Heat Mass Transfer. September 2012, 134(9): 091601.
https://doi.org/10.1115/1.4006313
Published Online: July 9, 2012
View Article titled, Adiabatic Wall Temperature Evaluation in a High Speed Turbine
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Topics: Airfoils, Gages, Heat flux, Temperature, Thin films, Turbines, Wall temperature, Convection, Boundary layers, Pressure
Journal Articles

Recent Advances in Turbine Heat Transfer—With A View of Transition to Coal-Gas Based Systems

Minking K. Chyu
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. March 2012, 134(3): 031006.
https://doi.org/10.1115/1.4005148
Published Online: January 11, 2012
View Article titled, Recent Advances in Turbine Heat Transfer—With A View of Transition to Coal-Gas Based Systems
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Topics: Airfoils, Coal, Cooling, Flow (Dynamics), Heat transfer, Stress, Turbines, Film cooling, Gas turbines, Temperature
Journal Articles

Casing Convective Heat Transfer Coefficient and Reference Freestream Temperature Determination Near an Axial Flow Turbine Rotor

C. Camci, B. Gumusel
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. August 2011, 133(8): 081603.
https://doi.org/10.1115/1.4003757
Published Online: May 4, 2011
View Article titled, Casing Convective Heat Transfer Coefficient and Reference Freestream Temperature Determination Near an Axial Flow Turbine Rotor
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Topics: Convection, Heat transfer, Rotors, Temperature, Turbines, Blades, Heat transfer coefficients, Fluids, Axial flow, Heat conduction
Journal Articles

Experimental Investigation on the Heat Transfer of a Leading Edge Impingement Cooling System for Low Pressure Turbine Vanes

Pedro de la Calzada, Jose Javier Alvarez
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. December 2010, 132(12): 122202.
https://doi.org/10.1115/1.4002206
Published Online: September 21, 2010
View Article titled, Experimental Investigation on the Heat Transfer of a Leading Edge Impingement Cooling System for Low Pressure Turbine Vanes
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Topics: Heat transfer, Impingement cooling, Turbines, Liquid crystals, Geometry, Engines, Design, Cooling, Flow (Dynamics), Jets
Journal Articles

Novel Two-Dimensional Transient Heat Conduction Calculation in a Cooled Rotor: Ventilation Preheating—Blow-Down Flux

J. P. Solano, G. Paniagua
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. August 2009, 131(8): 081601.
https://doi.org/10.1115/1.3122777
Published Online: June 3, 2009
View Article titled, Novel Two-Dimensional Transient Heat Conduction Calculation in a Cooled Rotor: Ventilation Preheating—Blow-Down Flux
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Topics: Blades, Gages, Heat conduction, Heat flux, Rotors, Temperature, Temperature distribution, Thin films, Rotation, Airfoils
Journal Articles

Influence of Near Hole Pressure Fluctuation on the Thermal Protection of a Film-Cooled Flat Plate

André Burdet, Reza S. Abhari
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. February 2009, 131(2): 022202.
https://doi.org/10.1115/1.2995651
Published Online: January 5, 2009
View Article titled, Influence of Near Hole Pressure Fluctuation on the Thermal Protection of a Film-Cooled Flat Plate
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Topics: Coolants, Film cooling, Flat plates, Flow (Dynamics), Pressure, Turbines, Jets
Journal Articles

The Heat/Mass Transfer Analogy for a Simulated Turbine Endwall With Fillets

S. Han, R. J. Goldstein
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. January 2009, 131(1): 012001.
https://doi.org/10.1115/1.2969756
Published Online: October 14, 2008
View Article titled, The Heat/Mass Transfer Analogy for a Simulated Turbine Endwall With Fillets
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Topics: Heat, Heat transfer, Mass transfer, Turbines, Thermal boundary layers
Journal Articles

Heat Transfer Study in a Linear Turbine Cascade Using a Thermal Boundary Layer Measurement Technique

S. Han, R. J. Goldstein
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Technical Papers
J. Heat Mass Transfer. October 2007, 129(10): 1384–1394.
https://doi.org/10.1115/1.2754972
Published Online: March 1, 2007
View Article titled, Heat Transfer Study in a Linear Turbine Cascade Using a Thermal Boundary Layer Measurement Technique
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Topics: Blades, Cascades (Fluid dynamics), Heat transfer, Temperature, Thermal boundary layers, Turbines, Probes, Pressure, Suction, Mass transfer
Journal Articles

Film Cooling Effectiveness on the Leading Edge Region of a Rotating Turbine Blade With Two Rows of Film Cooling Holes Using Pressure Sensitive Paint

Jaeyong Ahn, M. T. Schobeiri, Je-Chin Han, Hee-Koo Moon
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. September 2006, 128(9): 879–888.
https://doi.org/10.1115/1.2241945
Published Online: April 22, 2006
View Article titled, Film Cooling Effectiveness on the Leading Edge Region of a Rotating Turbine Blade With Two Rows of Film Cooling Holes Using Pressure Sensitive Paint
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Topics: Blades, Film cooling, Pressure, Turbines, Coolants, Flow (Dynamics), Rotors