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Proceedings Papers

Grid Orthogonality Effects on Predicted Turbine Midspan Heat Transfer and Performance

R. J. Boyle, A. A. Ameri
Proc. ASME. GT1994, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T09A016, June 13–16, 1994
Publisher: American Society of Mechanical Engineers
Paper No: 94-GT-123
https://doi.org/10.1115/94-GT-123
View Paper titled, Grid Orthogonality Effects on Predicted Turbine Midspan Heat Transfer and Performance
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Topics: Heat transfer, Turbines, Flow (Dynamics), Pressure, Stators
Proceedings Papers

Prediction of Unshrouded Rotor Blade Tip Heat Transfer

A. A. Ameri, E. Steinthorsson
Proc. ASME. GT1995, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T09A037, June 5–8, 1995
Publisher: American Society of Mechanical Engineers
Paper No: 95-GT-142
https://doi.org/10.1115/95-GT-142
View Paper titled, Prediction of Unshrouded Rotor Blade Tip Heat Transfer
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Topics: Blades, Heat transfer, Rotors, Turbines, Channel flow, Computation, Computers, Engines, Fuels, High pressure (Physics)
Proceedings Papers

Internal Passage Heat Transfer Prediction Using Multiblock Grids and a k-ω Turbulence Model

David L. Rigby, A. A. Ameri, E. Steinthorsson
Proc. ASME. GT1996, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T09A017, June 10–13, 1996
Publisher: American Society of Mechanical Engineers
Paper No: 96-GT-188
https://doi.org/10.1115/96-GT-188
View Paper titled, Internal Passage Heat Transfer Prediction Using Multiblock Grids and a k-ω Turbulence Model
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Topics: Heat transfer, Turbulence, Computer simulation, Ducts, Flow (Dynamics), Reynolds number
Proceedings Papers

Analysis of Gas Turbine Rotor Blade Tip and Shroud Heat Transfer

A. A. Ameri, E. Steinthorsson
Proc. ASME. GT1996, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T09A018, June 10–13, 1996
Publisher: American Society of Mechanical Engineers
Paper No: 96-GT-189
https://doi.org/10.1115/96-GT-189
View Paper titled, Analysis of Gas Turbine Rotor Blade Tip and Shroud Heat Transfer
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Topics: Blades, Gas turbines, Heat transfer, Rotors, Boundary layers, Computers, Engineering simulation, Navier-Stokes equations, Rotation, Simulation
Proceedings Papers

Numerical Prediction of Heat Transfer in a Channel With Ribs and Bleed

David L. Rigby, E. Steinthorsson, A. A. Ameri
Proc. ASME. GT1997, Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration, V003T09A078, June 2–5, 1997
Publisher: American Society of Mechanical Engineers
Paper No: 97-GT-431
https://doi.org/10.1115/97-GT-431
View Paper titled, Numerical Prediction of Heat Transfer in a Channel With Ribs and Bleed
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Topics: Heat transfer, Turbulence, Computer simulation, Flow (Dynamics), Reynolds number
Proceedings Papers

Effect of Squealer Tip on Rotor Heat Transfer and Efficiency

A. A. Ameri, E. Steinthorsson, David L. Rigby
Proc. ASME. GT1997, Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration, V003T09A016, June 2–5, 1997
Publisher: American Society of Mechanical Engineers
Paper No: 97-GT-128
https://doi.org/10.1115/97-GT-128
View Paper titled, Effect of Squealer Tip on Rotor Heat Transfer and Efficiency
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Topics: Heat transfer, Rotors, Flow (Dynamics), Blades, Cavities, Gas turbines, Geometry, Turbines, Turbulence
Proceedings Papers

Effects of Tip Clearance and Casing Recess on Heat Transfer and Stage Efficiency in Axial Turbines

A. A. Ameri, E. Steinthorsson, David L. Rigby
Proc. ASME. GT1998, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T09A066, June 2–5, 1998
Publisher: American Society of Mechanical Engineers
Paper No: 98-GT-369
https://doi.org/10.1115/98-GT-369
View Paper titled, Effects of Tip Clearance and Casing Recess on Heat Transfer and Stage Efficiency in Axial Turbines
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Topics: Clearances (Engineering), Heat transfer, Turbines, Blades, Flow (Dynamics), Stress, Suction, Gas turbines, Geometry, Heat
Proceedings Papers

Heat Transfer and Flow on the First Stage Blade Tip of a Power Generation Gas Turbine: Part 2 — Simulation Results

A. A. Ameri, R. S. Bunker
Proc. ASME. GT1999, Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration, V003T01A086, June 7–10, 1999
Publisher: American Society of Mechanical Engineers
Paper No: 99-GT-283
https://doi.org/10.1115/99-GT-283
View Paper titled, Heat Transfer and Flow on the First Stage Blade Tip of a Power Generation Gas Turbine: Part 2 — Simulation Results
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Topics: Blades, Energy generation, Flow (Dynamics), Gas turbines, Heat transfer, Simulation results, Convection, Geometry, Heating, Modeling
Proceedings Papers

Heat Transfer and Flow on the Blade Tip of a Gas Turbine Equipped With a Mean-Camberline Strip

A. A. Ameri
Proc. ASME. GT2001, Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration, V003T01A039, June 4–7, 2001
Publisher: American Society of Mechanical Engineers
Paper No: 2001-GT-0156
https://doi.org/10.1115/2001-GT-0156
View Paper titled, Heat Transfer and Flow on the Blade Tip of a Gas Turbine Equipped With a Mean-Camberline Strip
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Topics: Blades, Flow (Dynamics), Gas turbines, Heat transfer, Strips, Convection, Energy generation, Geometry, Leakage, Leakage flows
Proceedings Papers

Computation of Turbulent Heat Transfer on the Walls of a 180 Degree Turn Channel With a Low Reynolds Number Reynolds Stress Model

D. L. Rigby, A. A. Ameri, E. Steinthorsson
Proc. ASME. GT2002, Volume 3: Turbo Expo 2002, Parts A and B, 485-492, June 3–6, 2002
Publisher: American Society of Mechanical Engineers
Paper No: GT2002-30211
https://doi.org/10.1115/GT2002-30211
View Paper titled, Computation of Turbulent Heat Transfer on the Walls of a 180 Degree Turn Channel With a Low Reynolds Number Reynolds Stress Model
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Topics: Computation, Reynolds number, Stress, Turbulent heat transfer, Coolants, Diffusion (Physics), Flux (Metallurgy), Heat transfer, Robustness, Turbulence
Journal Articles

Heat Transfer and Flow on the Blade Tip of a Gas Turbine Equipped With a Mean-Camberline Strip

A. A. Ameri
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. October 2001, 123(4): 704–708.
https://doi.org/10.1115/1.1400114
Published Online: February 1, 2001
View Article titled, Heat Transfer and Flow on the Blade Tip of a Gas Turbine Equipped With a Mean-Camberline Strip
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Topics: Blades, Flow (Dynamics), Heat transfer, Strips, Leakage, Gas turbines, Geometry
Journal Articles

Effects of Tip Clearance and Casing Recess on Heat Transfer and Stage Efficency in Axial Turbines

A. A. Ameri, E. Steinthorsson, D. L. Rigby
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 1999, 121(4): 683–693.
https://doi.org/10.1115/1.2836720
Published Online: October 1, 1999
View Article titled, Effects of Tip Clearance and Casing Recess on Heat Transfer and Stage Efficency in Axial Turbines
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Topics: Clearances (Engineering), Heat transfer, Turbines, Blades, Flow (Dynamics), Stress, Suction, Gas turbines, Geometry, Heat
Journal Articles

Heat Transfer and Flow on the First-Stage Blade Tip of a Power Generation Gas Turbine: Part 2—Simulation Results

A. A. Ameri, R. S. Bunker
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. April 2000, 122(2): 272–277.
https://doi.org/10.1115/1.555444
Published Online: February 1, 1999
View Article titled, Heat Transfer and Flow on the First-Stage Blade Tip of a Power Generation Gas Turbine: Part 2—Simulation Results
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Topics: Blades, Flow (Dynamics), Heat transfer, Energy generation, Gas turbines, Pressure, Modeling, Geometry
Journal Articles

Effect of Squealer Tip on Rotor Heat Transfer and Efficiency

A. A. Ameri, E. Steinthorsson, D. L. Rigby
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 1998, 120(4): 753–759.
https://doi.org/10.1115/1.2841786
Published Online: October 1, 1998
View Article titled, Effect of Squealer Tip on Rotor Heat Transfer and Efficiency
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Topics: Heat transfer, Rotors, Flow (Dynamics), Blades, Cavities, Turbulence, Gas turbines, Geometry, Turbines
Journal Articles

Grid Orthogonality Effects on Predicted Turbine Midspan Heat Transfer and Performance

R. J. Boyle, A. A. Ameri
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 1997, 119(1): 31–38.
https://doi.org/10.1115/1.2841008
Published Online: January 1, 1997
View Article titled, Grid Orthogonality Effects on Predicted Turbine Midspan Heat Transfer and Performance
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Topics: Heat transfer, Turbines, Flow (Dynamics), Pressure, Stators
Journal Articles

Transition Modeling Effects on Turbine Rotor Blade Heat Transfer Predictions

A. A. Ameri, A. Arnone
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 1996, 118(2): 307–313.
https://doi.org/10.1115/1.2836641
Published Online: April 1, 1996
View Article titled, Transition Modeling Effects on Turbine Rotor Blade Heat Transfer Predictions
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Topics: Blades, Heat transfer, Modeling, Rotors, Turbines, Algebra, Computation, Reynolds number, Turbine blades, Turbulence