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Proceedings Papers

Turbulent Flow and Heat Transfer in Gas Turbine Blade Cooling Passages

F. J. Cunha

Proc. ASME. GT1992, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T09A020, June 1–4, 1992

Paper No: 92-GT-239

DOI: https://doi.org/10.1115/92-GT-239

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Topics: Blades, Cooling, Gas turbines, Heat transfer, Turbulence, Buoyancy, Cavities, Convection, Coriolis force, Numerical analysis

Proceedings Papers

Measured Adiabatic Effectiveness and Heat Transfer for Blowing From the Tip of a Turbine Blade

J. Christophel, E. Couch, K. A. Thole, F. J. Cunha

Proc. ASME. GT2004, Volume 3: Turbo Expo 2004, 251-261, June 14–17, 2004

Paper No: GT2004-53250

DOI: https://doi.org/10.1115/GT2004-53250

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Topics: Heat transfer, Turbine blades, Blades, Cooling, Clearances (Engineering), Leakage flows, Alloys, Cascades (Fluid dynamics), Combustion gases, Coolants

Proceedings Papers

Cooling the Tip of a Turbine Blade Using Pressure Side Holes: Part 1 — Adiabatic Effectiveness Measurements

J. R. Christophel, K. A. Thole, F. J. Cunha

Proc. ASME. GT2004, Volume 3: Turbo Expo 2004, 263-271, June 14–17, 2004

Paper No: GT2004-53251

DOI: https://doi.org/10.1115/GT2004-53251

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Topics: Cooling, Pressure, Turbine blades, Blades, Engines, Coolants, Sealing (Process), Cascades (Fluid dynamics), Durability, Film cooling

Proceedings Papers

Cooling the Tip of a Turbine Blade Using Pressure Side Holes: Part 2 — Heat Transfer Measurements

J. R. Christophel, K. A. Thole, F. J. Cunha

Proc. ASME. GT2004, Volume 3: Turbo Expo 2004, 273-282, June 14–17, 2004

Paper No: GT2004-53254

DOI: https://doi.org/10.1115/GT2004-53254

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Topics: Cooling, Heat transfer, Pressure, Turbine blades, Blades, Coolants, Clearances (Engineering), Flow (Dynamics), Heat flux, Leakage flows

Proceedings Papers

Heat Transfer on Internal Surfaces of a Duct Subjected to Impingement of a Jet Array With Varying Jet Hole-Size and Spacing

U. Uysal, P.-W. Li, M. K. Chyu, F. J. Cunha

Proc. ASME. GT2005, Volume 3: Turbo Expo 2005, Parts A and B, 141-150, June 6–9, 2005

Paper No: GT2005-68106

DOI: https://doi.org/10.1115/GT2005-68106

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Topics: Ducts, Heat transfer, Heat transfer coefficients, Jets, Convection, Cooling, Durability, Liquid crystals, Momentum, Transients (Dynamics)

Proceedings Papers

Thermal-Mechanical Life Prediction System for Anisotropic Turbine Components

F. J. Cunha, M. T. Dahmer, M. K. Chyu

Proc. ASME. GT2005, Volume 3: Turbo Expo 2005, Parts A and B, 151-164, June 6–9, 2005

Paper No: GT2005-68107

DOI: https://doi.org/10.1115/GT2005-68107

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Topics: Anisotropy, Turbine components, Stress, Creep, Damage, Transients (Dynamics), Engines, Fatigue, High pressure (Physics), Airfoils

Proceedings Papers

Analysis of Airfoil Trailing Edge Heat Transfer and Its Significance in Thermal-Mechanical Design and Durability

F. J. Cunha, M. T. Dahmer, M. K. Chyu

Proc. ASME. GT2005, Volume 3: Turbo Expo 2005, Parts A and B, 165-176, June 6–9, 2005

Paper No: GT2005-68108

DOI: https://doi.org/10.1115/GT2005-68108

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Topics: Airfoils, Design, Durability, Heat transfer, Wedges, Cooling, Turbines, Metals, Temperature, High pressure (Physics)

Proceedings Papers

Thermal Analysis and Durability Design Strategies for Gas Turbine Airfoils

F. J. Cunha, W. Abdel-Messeh, M. K. Chyu

Proc. ASME. GT2006, Volume 3: Heat Transfer, Parts A and B, 787-803, May 8–11, 2006

Paper No: GT2006-91013

DOI: https://doi.org/10.1115/GT2006-91013

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Topics: Airfoils, Design, Durability, Gas turbines, Thermal analysis, Cooling, Turbines, Flow (Dynamics), Coolants, Engines

Proceedings Papers

Thermal-Mechanical Life Prediction System for Coated Anisotropic Turbine Components

F. J. Cunha, V. Seetharaman, M. K. Chyu

Proc. ASME. GT2006, Volume 3: Heat Transfer, Parts A and B, 805-817, May 8–11, 2006

Paper No: GT2006-91017

DOI: https://doi.org/10.1115/GT2006-91017

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Topics: Anisotropy, Turbine components, Damage, Creep, Oxidation, Airfoils, Deformation, Fatigue damage, Stress, Temperature

Proceedings Papers

Adiabatic Effectiveness Measurements and Predictions of Leakage Flows Along a Blade Endwall

W. W. Ranson, K. A. Thole, F. J. Cunha

Proc. ASME. IMECE2004, Heat Transfer, Volume 1, 639-649, November 13–19, 2004

Paper No: IMECE2004-62021

DOI: https://doi.org/10.1115/IMECE2004-62021

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Topics: Blades, Leakage flows, Cooling, High pressure (Physics), Turbine blades, Cascades (Fluid dynamics), Combustion chambers, Compressors, Computation, Coolants

Journal Articles

Cooling the Tip of a Turbine Blade Using Pressure Side Holes—Part II: Heat Transfer Measurements

J. R. Christophel, K. A. Thole, F. J. Cunha

J. Turbomach. April 2005, 127(2): 278–286.

DOI: https://doi.org/10.1115/1.1811096

Published Online: May 5, 2005

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Topics: Blades, Coolants, Cooling, Film cooling, Flow (Dynamics), Heat transfer, Heat transfer coefficients, Pressure, Turbine blades, Heat flux

Journal Articles

Cooling the Tip of a Turbine Blade Using Pressure Side Holes—Part I: Adiabatic Effectiveness Measurements

J. R. Christophel, K. A. Thole, F. J. Cunha

J. Turbomach. April 2005, 127(2): 270–277.

DOI: https://doi.org/10.1115/1.1812320

Published Online: May 5, 2005

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Topics: Blades, Coolants, Cooling, Flow (Dynamics), Pressure, Turbine blades

Journal Articles

Measured Adiabatic Effectiveness and Heat Transfer for Blowing From the Tip of a Turbine Blade

J. R. Christophel, E. Couch, K. A. Thole, F. J. Cunha

J. Turbomach. April 2005, 127(2): 251–262.

DOI: https://doi.org/10.1115/1.1811095

Published Online: May 5, 2005

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Topics: Blades, Coolants, Flow (Dynamics), Heat transfer, Turbine blades, Cooling, Pressure, Heat transfer coefficients

Journal Articles

Heat Transfer on Internal Surfaces of a Duct Subjected to Impingement of a Jet Array with Varying Jet Hole-Size and Spacing

U. Uysal, P.-W. Li, M. K. Chyu, F. J. Cunha

J. Turbomach. January 2006, 128(1): 158–165.

DOI: https://doi.org/10.1115/1.2101859

Published Online: February 1, 2005

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Topics: Cooling, Heat transfer, Heat transfer coefficients, Jets, Ducts, Flow (Dynamics), Convection

Journal Articles

Thermal-Mechanical Life Prediction System for Anisotropic Turbine Components

F. J. Cunha, M. T. Dahmer, M. K. Chyu

J. Turbomach. April 2006, 128(2): 240–250.

DOI: https://doi.org/10.1115/1.2137740

Published Online: February 1, 2005

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Topics: Airfoils, Blades, Creep, Cycles, Fatigue, Stress, Temperature, Turbine components, Design, Transients (Dynamics)

Journal Articles

Analysis of Airfoil Trailing Edge Heat Transfer and Its Significance in Thermal-Mechanical Design and Durability

F. J. Cunha, M. T. Dahmer, M. K. Chyu

J. Turbomach. October 2006, 128(4): 738–746.

DOI: https://doi.org/10.1115/1.2220047

Published Online: February 1, 2005

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Topics: Airfoils, Cooling, Design, Pressure, Temperature, Heat transfer, Durability, Metals, Turbines

Journal Articles

Adiabatic Effectiveness Measurements and Predictions of Leakage Flows Along a Blade Endwall

W. W. Ranson, K. A. Thole, F. J. Cunha

J. Turbomach. July 2005, 127(3): 609–618.

DOI: https://doi.org/10.1115/1.1929809

Published Online: January 18, 2005

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Topics: Blades, Coolants, Cooling, Flow (Dynamics), Leakage flows, Pressure, Leakage

Journal citation

NARROW

Turbulent Flow and Heat Transfer in Gas Turbine Blade Cooling Passages

Measured Adiabatic Effectiveness and Heat Transfer for Blowing From the Tip of a Turbine Blade

Cooling the Tip of a Turbine Blade Using Pressure Side Holes: Part 1 — Adiabatic Effectiveness Measurements

Cooling the Tip of a Turbine Blade Using Pressure Side Holes: Part 2 — Heat Transfer Measurements

Heat Transfer on Internal Surfaces of a Duct Subjected to Impingement of a Jet Array With Varying Jet Hole-Size and Spacing

Thermal-Mechanical Life Prediction System for Anisotropic Turbine Components

Analysis of Airfoil Trailing Edge Heat Transfer and Its Significance in Thermal-Mechanical Design and Durability

Thermal Analysis and Durability Design Strategies for Gas Turbine Airfoils

Thermal-Mechanical Life Prediction System for Coated Anisotropic Turbine Components

Adiabatic Effectiveness Measurements and Predictions of Leakage Flows Along a Blade Endwall

Cooling the Tip of a Turbine Blade Using Pressure Side Holes—Part II: Heat Transfer Measurements

Cooling the Tip of a Turbine Blade Using Pressure Side Holes—Part I: Adiabatic Effectiveness Measurements

Measured Adiabatic Effectiveness and Heat Transfer for Blowing From the Tip of a Turbine Blade

Heat Transfer on Internal Surfaces of a Duct Subjected to Impingement of a Jet Array with Varying Jet Hole-Size and Spacing

Thermal-Mechanical Life Prediction System for Anisotropic Turbine Components

Analysis of Airfoil Trailing Edge Heat Transfer and Its Significance in Thermal-Mechanical Design and Durability

Adiabatic Effectiveness Measurements and Predictions of Leakage Flows Along a Blade Endwall

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