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Journal Articles

High-Fidelity Simulation Study of the Unsteady Flow Effects on High-Pressure Turbine Blade Performance

John Leggett, Yaomin Zhao, Richard D. Sandberg

J. Turbomach. January 2023, 145(1): 011002.

Paper No: TURBO-22-1215

DOI: https://doi.org/10.1115/1.4055576

Published Online: October 3, 2022

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Topics: Blades, Boundary layers, Flow (Dynamics), Pressure, Rotors, Stators, Suction, Turbulence, Wakes, High pressure (Physics)

Journal Articles

Surface Roughness Impact on Boundary Layer Transition and Loss Mechanisms Over a Flat-Plate Under a Low-Pressure Turbine Pressure Gradient

Heechan Jeong, Seung Jin Song

J. Turbomach. January 2022, 144(1): 011005.

Paper No: TURBO-20-1298

DOI: https://doi.org/10.1115/1.4051937

Published Online: September 7, 2021

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Topics: Boundary layers, Surface roughness, Momentum, Turbulence, Shear stress, Turbines

Journal Articles

A Comparison of Volume of Fluid and Euler–Euler Approaches in Computational Fluid Dynamics Modeling of Two-Phase Flows With a Sharp Interface

Luc Bertolotti, Richard Jefferson Loveday, Stephen Ambrose, Evgenia Korsukova

J. Turbomach. December 2021, 143(12): 121005.

Paper No: TURBO-20-1253

DOI: https://doi.org/10.1115/1.4051554

Published Online: July 5, 2021

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Topics: Aircraft engines, Bearings, Computational fluid dynamics, Flow (Dynamics), Fluids, Large eddy simulation, Modeling, Turbulence, Two-phase flow, Simulation

Journal Articles

Modification of Shear Stress Transport Turbulence Model Using Helicity for Predicting Corner Separation Flow in a Linear Compressor Cascade

Yangwei Liu, Yumeng Tang, Ashley D. Scillitoe, Paul G. Tucker

J. Turbomach. February 2020, 142(2): 021004.

Paper No: TURBO-19-1084

DOI: https://doi.org/10.1115/1.4045658

Published Online: January 24, 2020

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Topics: Cascades (Fluid dynamics), Compressors, Corners (Structural elements), Flow (Dynamics), Pressure, Separation (Technology), Shear stress, Turbulence

Journal Articles

Crossover Jet Impingement in a Rib-Roughened Trailing-Edge Cooling Channel

Mohammad E. Taslim, Fei Xue

J. Turbomach. July 2017, 139(7): 071007.

Paper No: TURBO-16-1289

DOI: https://doi.org/10.1115/1.4035570

Published Online: February 28, 2017

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Topics: Computational fluid dynamics, Cooling, Flow (Dynamics), Heat transfer, Heat transfer coefficients, Jets, Reynolds number, Geometry, Turbulence, Cavities

Journal Articles

Recent Advances in Manufacturing of Riblets on Compressor Blades and Their Aerodynamic Impact

Christoph Lietmeyer, Berend Denkena, Thomas Krawczyk, Rainer Kling, Ludger Overmeyer, Bodo Wojakowski, Eduard Reithmeier, Renke Scheuer, Taras Vynnyk, Joerg R. Seume

J. Turbomach. July 2013, 135(4): 041008.

Paper No: TURBO-12-1136

DOI: https://doi.org/10.1115/1.4007590

Published Online: June 3, 2013

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Topics: Blades, Compressors, Geometry, Grinding, Lasers, Manufacturing, Shear stress, Grinding wheels, Metals, Shapes

Journal Articles

Wall Shear Stress Measurements on a Highly Loaded Compressor Cascade

Vincent Zander, Christoph Dobriloff, Mathias Lumpe, Wolfgang Nitsche

J. Turbomach. January 2013, 135(1): 011020.

Paper No: TURBO-11-1122

DOI: https://doi.org/10.1115/1.4006333

Published Online: October 30, 2012

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Topics: Blades, Cascades (Fluid dynamics), Compressors, Flow (Dynamics), Sensors, Shear stress, Computer simulation, Flow visualization, Wire, Suction

Journal Articles

Surface Shear Stress and Pressure Measurements in a Turbine Cascade

Brian M. Holley, Lee S. Langston

J. Turbomach. July 2009, 131(3): 031014.

DOI: https://doi.org/10.1115/1.2988168

Published Online: April 10, 2009

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Topics: Airfoils, Cascades (Fluid dynamics), Flow (Dynamics), Pressure, Pressure measurement, Skin friction (Fluid dynamics), Turbines, Shear stress, Shear (Mechanics), Interferometry

Journal Articles

Endwall Boundary Layer Development in an Engine Representative Four-Stage Low Pressure Turbine Rig

Maria Vera, Elena de la Rosa Blanco, Howard Hodson, Raul Vazquez

J. Turbomach. January 2009, 131(1): 011017.

DOI: https://doi.org/10.1115/1.2952382

Published Online: November 6, 2008

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Topics: Blades, Boundary layers, Cascades (Fluid dynamics), Flow (Dynamics), Pressure, Sensors, Shear stress, Turbines, Turbulence, Engines

Journal Articles

Boundary Layer Transition on the High Lift T106A Low-Pressure Turbine Blade With an Oscillating Downstream Pressure Field

Maciej M. Opoka, Richard L. Thomas, Howard P. Hodson

J. Turbomach. April 2008, 130(2): 021009.

DOI: https://doi.org/10.1115/1.2751142

Published Online: February 29, 2008

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Topics: Boundary layers, Flow (Dynamics), Pressure, Suction, Turbulence, Blades, Cascades (Fluid dynamics), Shear stress, Bubbles, Separation (Technology)

Journal Articles

Large Eddy Simulation of Transitional Boundary Layers at High Free-Stream Turbulence Intensity and Implications for RANS Modeling

Sylvain Lardeau, Ning Li, Michael A. Leschziner

J. Turbomach. April 2007, 129(2): 311–317.

DOI: https://doi.org/10.1115/1.2436896

Published Online: July 14, 2006

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Topics: Boundary layers, Simulation, Turbulence, Reynolds-averaged Navier–Stokes equations, Large eddy simulation, Shear stress

Journal Articles

Measurement and Calculation of Turbine Cascade Endwall Pressure and Shear Stress

Brian M. Holley, Sandor Becz, Lee S. Langston

J. Turbomach. April 2006, 128(2): 232–239.

DOI: https://doi.org/10.1115/1.2137744

Published Online: February 1, 2005

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Topics: Cascades (Fluid dynamics), Computational fluid dynamics, Pressure, Shear stress, Skin friction (Fluid dynamics), Turbines, Flow (Dynamics), Airfoils, Turbulence, Wind tunnels

Journal Articles

Turbulent Flow in a Rotating Two Pass Ribbed Rectangular Channel

Shou-Shing Hsieh, Sun Yat-Sen Professor of Mechanical and Electro-Mechanical Engineering, Fellow ASME, Hsiang-Jung Chin, Graduate Student

J. Turbomach. October 2003, 125(4): 609–622.

DOI: https://doi.org/10.1115/1.1622714

Published Online: December 1, 2003

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Topics: Flow (Dynamics), Rotation, Turbulence, Shear stress, Coriolis force, Ducts

Journal Articles

Separated Flow Transition Under Simulated Low-Pressure Turbine Airfoil Conditions—Part 2: Turbulence Spectra

Ralph J. Volino, Mem. ASME,

J. Turbomach. October 2002, 124(4): 656–664.

DOI: https://doi.org/10.1115/1.1506939

Published Online: November 7, 2002

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Topics: Boundary layers, Flow (Dynamics), Spectra (Spectroscopy), Turbulence, Airfoils, Pressure, Shear (Mechanics), Separation (Technology), Turbines, Shear stress

Journal Articles

Experimental Investigation of Unsteady Flow Field Within a Two-Stage Axial Turbomachine Using Particle Image Velocimetry

Oguz Uzol, Mem. ASME, Yi-Chih Chow, Mem. ASME, Joseph Katz, Mem. ASME, Charles Meneveau, Mem. ASME

J. Turbomach. October 2002, 124(4): 542–552.

DOI: https://doi.org/10.1115/1.1509077

Published Online: November 7, 2002

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Topics: Blades, Flow (Dynamics), Rotors, Stators, Stress, Turbomachinery, Turbulence, Wakes, Kinetic energy, Shear stress

Journal Articles

Separated Flow Transition Under Simulated Low-Pressure Turbine Airfoil Conditions—Part 1: Mean Flow and Turbulence Statistics

Ralph J. Volino, Mem. ASME,

J. Turbomach. October 2002, 124(4): 645–655.

DOI: https://doi.org/10.1115/1.1506938

Published Online: November 7, 2002

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Topics: Airfoils, Boundary layers, Flow (Dynamics), Pressure, Separation (Technology), Turbines, Turbulence, Bubbles, Reynolds number, Shear stress

Journal Articles

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, R. D. Stieger, Heinz-Peter Schiffer, F. Haselbach, N. W. Harvey

J. Turbomach. July 2002, 124(3): 385–392.

DOI: https://doi.org/10.1115/1.1457455

Published Online: July 10, 2002

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Topics: Blades, Boundary layers, Flow (Dynamics), Nozzle guide vanes, Sensors, Turbines, Wakes, Shear stress, Engines, Turbulence

Journal Articles

Flow Measurements in a Nozzle Guide Vane Passage With a Low Aspect Ratio and Endwall Contouring

Steven W. Burd, Terrence W. Simon

J. Turbomach. October 2000, 122(4): 659–666.

DOI: https://doi.org/10.1115/1.1312799

Published Online: February 1, 2000

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Topics: Airfoils, Cascades (Fluid dynamics), Flow (Dynamics), Nozzle guide vanes, Pressure, Turbulence, Pressure measurement, Shear stress, Flow measurement

Journal Articles

Local Measurement of Loss Using Heated Thin-Film Sensors

M. R. D. Davies, F. K. O’Donnell

J. Turbomach. October 1999, 121(4): 814–818.

DOI: https://doi.org/10.1115/1.2836735

Published Online: October 1, 1999

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Topics: Thin film sensors, Entropy, Shear stress, Calibration, Pressure gradient, Boundary layers, Flow (Dynamics), Sensors

Journal Articles

Measurement of Eddy Diffusivity of Momentum in Film Cooling Flows With Streamwise Injection

R. W. Kaszeta, T. W. Simon

J. Turbomach. January 2000, 122(1): 178–183.

DOI: https://doi.org/10.1115/1.555421

Published Online: February 1, 1999

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Topics: Eddies (Fluid dynamics), Film cooling, Flow (Dynamics), Momentum, Turbulence, Shear stress, Coolants, Sensors

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Journal citation

NARROW

High-Fidelity Simulation Study of the Unsteady Flow Effects on High-Pressure Turbine Blade Performance

Surface Roughness Impact on Boundary Layer Transition and Loss Mechanisms Over a Flat-Plate Under a Low-Pressure Turbine Pressure Gradient

A Comparison of Volume of Fluid and Euler–Euler Approaches in Computational Fluid Dynamics Modeling of Two-Phase Flows With a Sharp Interface

Modification of Shear Stress Transport Turbulence Model Using Helicity for Predicting Corner Separation Flow in a Linear Compressor Cascade

Crossover Jet Impingement in a Rib-Roughened Trailing-Edge Cooling Channel

Recent Advances in Manufacturing of Riblets on Compressor Blades and Their Aerodynamic Impact

Wall Shear Stress Measurements on a Highly Loaded Compressor Cascade

Surface Shear Stress and Pressure Measurements in a Turbine Cascade

Endwall Boundary Layer Development in an Engine Representative Four-Stage Low Pressure Turbine Rig

Boundary Layer Transition on the High Lift T106A Low-Pressure Turbine Blade With an Oscillating Downstream Pressure Field

Large Eddy Simulation of Transitional Boundary Layers at High Free-Stream Turbulence Intensity and Implications for RANS Modeling

Measurement and Calculation of Turbine Cascade Endwall Pressure and Shear Stress

Turbulent Flow in a Rotating Two Pass Ribbed Rectangular Channel

Separated Flow Transition Under Simulated Low-Pressure Turbine Airfoil Conditions—Part 2: Turbulence Spectra

Experimental Investigation of Unsteady Flow Field Within a Two-Stage Axial Turbomachine Using Particle Image Velocimetry

Separated Flow Transition Under Simulated Low-Pressure Turbine Airfoil Conditions—Part 1: Mean Flow and Turbulence Statistics

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

Flow Measurements in a Nozzle Guide Vane Passage With a Low Aspect Ratio and Endwall Contouring

Local Measurement of Loss Using Heated Thin-Film Sensors

Measurement of Eddy Diffusivity of Momentum in Film Cooling Flows With Streamwise Injection

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