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Proceedings Papers

Measurement and Calculation of End Wall Heat Transfer and Aerodynamics on a Nozzle Guide Vane in Annular Cascade

Proc. ASME. GT1990, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T09A035, June 11–14, 1990

Paper No: 90-GT-301

DOI: https://doi.org/10.1115/90-GT-301

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Topics: Aerodynamics, Cascades (Fluid dynamics), Heat transfer, Nozzle guide vanes, Airfoils, Mach number, Boundary layers, Engines, Flow visualization, Gages

Proceedings Papers

Endwall Heat Transfer and Aerodynamic Measurements in an Annular Cascade of Nozzle Guide Vanes

M. C. Spencer, G. D. Lock, T. V. Jones, N. W. Harvey

Proc. ASME. GT1995, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T09A048, June 5–8, 1995

Paper No: 95-GT-356

DOI: https://doi.org/10.1115/95-GT-356

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Topics: Cascades (Fluid dynamics), Heat transfer, Nozzle guide vanes, Mach number, Engines, Flow (Dynamics), Flow visualization, Heat transfer coefficients, High pressure (Physics), Liquid crystals

Proceedings Papers

The Application of Thin Film Gauges on Flexible Plastic Substrates to the Gas Turbine Situation

S. M. Guo, M. C. Spencer, G. D. Lock, T. V. Jones, N. W. Harvey

Proc. ASME. GT1995, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T09A049, June 5–8, 1995

Paper No: 95-GT-357

DOI: https://doi.org/10.1115/95-GT-357

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Topics: Gages, Gas turbines, Thin films, Heat transfer, Aluminum, Metals, Nozzle guide vanes, Temperature, Boundary-value problems, Calibration

Proceedings Papers

Development of Blade Profiles for Low Pressure Turbine Applications

E. M. Curtis, H. P. Hodson, M. R. Banieghbal, J. D. Denton, R. J. Howell, N. W. Harvey

Proc. ASME. GT1996, Volume 1: Turbomachinery, V001T01A090, June 10–13, 1996

Paper No: 96-GT-358

DOI: https://doi.org/10.1115/96-GT-358

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Topics: Blades, Pressure, Turbines, Cascades (Fluid dynamics), Boundary layers, Suction, Wakes, Aircraft engines, Design, Geometry

Proceedings Papers

Non-Axisymmetric Turbine End Wall Design: Part II — Experimental Validation

J. C. Hartland, D. G. Gregory-Smith, N. W. Harvey, M. G. Rose

Proc. ASME. GT1999, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A050, June 7–10, 1999

Paper No: 99-GT-338

DOI: https://doi.org/10.1115/99-GT-338

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Topics: Design, Turbines, Flow (Dynamics), Computational fluid dynamics, Cascades (Fluid dynamics), Blades, Pressure, Turbulence, Vortices

Proceedings Papers

High Lift and Aft Loaded Profiles for Low Pressure Turbines

R. J. Howell, O. N. Ramesh, H. P. Hodson, N. W. Harvey, V. Schulte

Proc. ASME. GT2000, Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration, V003T01A066, May 8–11, 2000

Paper No: 2000-GT-0261

DOI: https://doi.org/10.1115/2000-GT-0261

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Topics: Pressure, Turbines, Wakes, Boundary layers, Blades, Cascades (Fluid dynamics), Inflow, Engines, Reynolds number, Simulation

Proceedings Papers

Boundary Layer Development in the BR710 and BR715 LP Turbines: The Implementation of High Lift and Ultra High Lift Concepts

R. J. Howell, H. P. Hodson, V. Schulte, Heinz-Peter Schiffer, F. Haselbach, N. W. Harvey

Proc. ASME. GT2001, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A063, June 4–7, 2001

Paper No: 2001-GT-0441

DOI: https://doi.org/10.1115/2001-GT-0441

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Topics: Boundary layers, Turbines, Flow (Dynamics), Blades, Design, Wakes, Machinery, Rotors, Sensors, Suction

Proceedings Papers

Improving the Efficiency of the Trent 500 HP Turbine Using Non-Axisymmetric End Walls: Part 1 — Turbine Design

G. Brennan, N. W. Harvey, M. G. Rose, N. Fomison, M. D. Taylor

Proc. ASME. GT2001, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A066, June 4–7, 2001

Paper No: 2001-GT-0444

DOI: https://doi.org/10.1115/2001-GT-0444

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Topics: Design, Turbines, Airfoils, Cascades (Fluid dynamics), Engines, Rotors, Shapes

Proceedings Papers

Improving the Efficiency of the Trent 500 HP Turbine Using Non-Axisymmetric End Walls: Part II — Experimental Validation

M. G. Rose, N. W. Harvey, P. Seaman, D. A. Newman, D. McManus

Proc. ASME. GT2001, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A081, June 4–7, 2001

Paper No: 2001-GT-0505

DOI: https://doi.org/10.1115/2001-GT-0505

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Topics: Turbines, Design, Flow (Dynamics), Axial flow, Blades, Cascades (Fluid dynamics), Computational fluid dynamics, Design methodology, Rotors, Testing

Proceedings Papers

Some Effects of Non-Axisymmetric End Wall Profiling on Axial Flow Compressor Aerodynamics: Part I—Linear Cascade Investigation

N. W. Harvey

Proc. ASME. GT2008, Volume 6: Turbomachinery, Parts A, B, and C, 543-555, June 9–13, 2008

Paper No: GT2008-50990

DOI: https://doi.org/10.1115/GT2008-50990

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Topics: Aerodynamics, Axial flow, Cascades (Fluid dynamics), Compressors, Flow (Dynamics), Computational fluid dynamics, Geometry, Design, Design methodology, Stators

Proceedings Papers

Some Effects of Non-Axisymmetric End Wall Profiling on Axial Flow Compressor Aerodynamics: Part II—Multi-Stage HPC CFD Study

N. W. Harvey, T. P. Offord

Proc. ASME. GT2008, Volume 6: Turbomachinery, Parts A, B, and C, 557-569, June 9–13, 2008

Paper No: GT2008-50991

DOI: https://doi.org/10.1115/GT2008-50991

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Topics: Aerodynamics, Axial flow, Computational fluid dynamics, Corners (Structural elements), Stators, Compressors, Design, Optimization, Airfoils, Design methodology

Proceedings Papers

Aerodynamic Performance Measurement in a Fully Scaled Transient Turbine Test Facility

N. R. Atkins, R. W. Ainsworth, N. W. Harvey

Proc. ASME. GT2007, Volume 6: Turbo Expo 2007, Parts A and B, 481-492, May 14–17, 2007

Paper No: GT2007-27142

DOI: https://doi.org/10.1115/GT2007-27142

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Topics: Test facilities, Transients (Dynamics), Turbines, Heat transfer, Aerodynamics, Flow (Dynamics), Rotors, Testing, Computational fluid dynamics, Durability

Proceedings Papers

Wake, Shock and Potential Field Interactions in a 1.5 Stage Turbine: Part I — Vane-Rotor and Rotor-Vane Interaction

R. J. Miller, R. W. Moss, R. W. Ainsworth, N. W. Harvey

Proc. ASME. GT2002, Volume 5: Turbo Expo 2002, Parts A and B, 715-723, June 3–6, 2002

Paper No: GT2002-30435

DOI: https://doi.org/10.1115/GT2002-30435

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Topics: Rotors, Shock (Mechanics), Turbine components, Wakes, Blades, Pressure, High pressure (Physics), Design, Ducts, Computation

Proceedings Papers

Wake, Shock and Potential Field Interactions in a 1.5 Stage Turbine: Part II — Vane-Vane Interaction and Discussion of Results

R. J. Miller, R. W. Moss, R. W. Ainsworth, N. W. Harvey

Proc. ASME. GT2002, Volume 5: Turbo Expo 2002, Parts A and B, 725-734, June 3–6, 2002

Paper No: GT2002-30436

DOI: https://doi.org/10.1115/GT2002-30436

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Topics: Shock (Mechanics), Turbine components, Wakes, Rotors, Blades, High pressure (Physics), Ducts, Pressure, Computation, Diffusers

Proceedings Papers

Improving Turbine Efficiency Using Non-Axisymmetric End Walls: Validation in the Multi-Row Environment and With Low Aspect Ratio Blading

N. W. Harvey, G. Brennan, D. A. Newman, M. G. Rose

Proc. ASME. GT2002, Volume 5: Turbo Expo 2002, Parts A and B, 119-126, June 3–6, 2002

Paper No: GT2002-30337

DOI: https://doi.org/10.1115/GT2002-30337

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Topics: Turbines, Design, Airfoils, Blades, Cascades (Fluid dynamics), Engines, Flow (Dynamics), High pressure (Physics), Pressure, Shapes

Proceedings Papers

The Development of Turbine Exit Flow in a Swan-Necked Inter-Stage Diffuser

R. J. Miller, R. W. Moss, R. W. Ainsworth, N. W. Harvey

Proc. ASME. GT2003, Volume 6: Turbo Expo 2003, Parts A and B, 863-875, June 16–19, 2003

Paper No: GT2003-38174

DOI: https://doi.org/10.1115/GT2003-38174

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Topics: Diffusers, Flow (Dynamics), Turbines, Rotors, Wakes, High pressure (Physics), Leakage, Pressure, Probes, Blades

Proceedings Papers

The Effect of an Upstream Turbine on a Low-Aspect Ratio Vane

R. J. Miller, R. W. Moss, R. W. Ainsworth, N. W. Harvey

Proc. ASME. GT2004, Volume 5: Turbo Expo 2004, Parts A and B, 1417-1428, June 14–17, 2004

Paper No: GT2004-54017

DOI: https://doi.org/10.1115/GT2004-54017

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Topics: Turbines, Vortices, Blades, Flow (Dynamics), Rotors, High pressure (Physics), Leakage, Computer simulation, Diffusers, Engines

Proceedings Papers

An Investigation Into a Novel Turbine Rotor Winglet: Part I — Design and Model Rig Test Results

N. W. Harvey, D. A. Newman, F. Haselbach, L. Willer

Proc. ASME. GT2006, Volume 6: Turbomachinery, Parts A and B, 585-596, May 8–11, 2006

Paper No: GT2006-90456

DOI: https://doi.org/10.1115/GT2006-90456

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Topics: Design, Rotors, Turbines, Computational fluid dynamics, Flow (Dynamics), Blades, Clearances (Engineering), Control systems, Emissions, Gas turbines

Proceedings Papers

An Investigation Into a Novel Turbine Rotor Winglet: Part 2 — Numerical Simulation and Experimental Results

L. Willer, F. Haselbach, D. A. Newman, N. W. Harvey

Proc. ASME. GT2006, Volume 6: Turbomachinery, Parts A and B, 597-605, May 8–11, 2006

Paper No: GT2006-90459

DOI: https://doi.org/10.1115/GT2006-90459

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Topics: Computer simulation, Rotors, Turbines, Computational fluid dynamics, Design, Flow (Dynamics), Blades, Clearances (Engineering), Control systems, Emissions

Journal Articles

Improving the Efficiency of the Trent 500-HP Turbine Using Nonaxisymmetric End Walls—Part I: Turbine Design

G. Brennan, N. W. Harvey, M. G. Rose, N. Fomison, M. D. Taylor

J. Turbomach. July 2003, 125(3): 497–504.

DOI: https://doi.org/10.1115/1.1450766

Published Online: August 27, 2003

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Topics: Airfoils, Design, Nozzle guide vanes, Rotors, Turbines, Flow (Dynamics), Vortices, Blades, Pressure

Journal citation

NARROW

Measurement and Calculation of End Wall Heat Transfer and Aerodynamics on a Nozzle Guide Vane in Annular Cascade

Endwall Heat Transfer and Aerodynamic Measurements in an Annular Cascade of Nozzle Guide Vanes

The Application of Thin Film Gauges on Flexible Plastic Substrates to the Gas Turbine Situation

Development of Blade Profiles for Low Pressure Turbine Applications

Non-Axisymmetric Turbine End Wall Design: Part II — Experimental Validation

High Lift and Aft Loaded Profiles for Low Pressure Turbines

Boundary Layer Development in the BR710 and BR715 LP Turbines: The Implementation of High Lift and Ultra High Lift Concepts

Improving the Efficiency of the Trent 500 HP Turbine Using Non-Axisymmetric End Walls: Part 1 — Turbine Design

Improving the Efficiency of the Trent 500 HP Turbine Using Non-Axisymmetric End Walls: Part II — Experimental Validation

Some Effects of Non-Axisymmetric End Wall Profiling on Axial Flow Compressor Aerodynamics: Part I—Linear Cascade Investigation

Some Effects of Non-Axisymmetric End Wall Profiling on Axial Flow Compressor Aerodynamics: Part II—Multi-Stage HPC CFD Study

Aerodynamic Performance Measurement in a Fully Scaled Transient Turbine Test Facility

Wake, Shock and Potential Field Interactions in a 1.5 Stage Turbine: Part I — Vane-Rotor and Rotor-Vane Interaction

Wake, Shock and Potential Field Interactions in a 1.5 Stage Turbine: Part II — Vane-Vane Interaction and Discussion of Results

Improving Turbine Efficiency Using Non-Axisymmetric End Walls: Validation in the Multi-Row Environment and With Low Aspect Ratio Blading

The Development of Turbine Exit Flow in a Swan-Necked Inter-Stage Diffuser

The Effect of an Upstream Turbine on a Low-Aspect Ratio Vane

An Investigation Into a Novel Turbine Rotor Winglet: Part I — Design and Model Rig Test Results

An Investigation Into a Novel Turbine Rotor Winglet: Part 2 — Numerical Simulation and Experimental Results

Improving the Efficiency of the Trent 500-HP Turbine Using Nonaxisymmetric End Walls—Part I: Turbine Design

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