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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

Toward Future Installations: Mutual Interactions of Short Intakes With Modern High Bypass Fans

Nagabhushana Rao Vadlamani, Teng Cao, Rob Watson, Paul G. Tucker

J. Turbomach. August 2019, 141(8): 081013.

Paper No: TURBO-19-1024

DOI: https://doi.org/10.1115/1.4044080

Published Online: July 26, 2019

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Topics: Blades, Design, Flow (Dynamics), Pressure, Rotors, Separation (Technology), Shock (Mechanics), Simulation, Mach number, Engines

Journal Articles

Numerical Analysis of an Instrumented Turbine Blade Cascade

Bryn N. Ubald, Paul G. Tucker, Jiahuan Cui, Rob Watson, Shahrokh Shahpar

J. Turbomach. May 2019, 141(5): 051013.

Paper No: TURBO-18-1272

DOI: https://doi.org/10.1115/1.4041935

Published Online: March 1, 2019

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Topics: Blades, Bubbles, Cascades (Fluid dynamics), Flow (Dynamics), Numerical analysis, Pressure, Probes, Separation (Technology), Turbulence, Inflow

Journal Articles

Large Eddy Simulation of Boundary Layer Transition Mechanisms in a Gas-Turbine Compressor Cascade

Ashley D. Scillitoe, Paul G. Tucker, Paolo Adami

J. Turbomach. June 2019, 141(6): 061008.

Paper No: TURBO-18-1249

DOI: https://doi.org/10.1115/1.4042023

Published Online: January 22, 2019

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Topics: Boundary layers, Cascades (Fluid dynamics), Pressure, Suction, Turbulence, Compressors, Wakes, Separation (Technology), Large eddy simulation

Proceedings Papers

Numerical Analysis of an Instrumented Turbine Blade Cascade

Bryn N. Ubald, Jiahuan Cui, Rob Watson, Paul G. Tucker, Shahrokh Shahpar

Proc. ASME. GT2018, Volume 2A: Turbomachinery, V02AT45A034, June 11–15, 2018

Paper No: GT2018-77012

DOI: https://doi.org/10.1115/GT2018-77012

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Topics: Cascades (Fluid dynamics), Numerical analysis, Turbine blades, Probes, Flow (Dynamics), Blades, Turbulence, Accuracy and precision, Bubbles, Engines

Proceedings Papers

Large Eddy Simulation of Boundary Layer Transition Mechanisms in a Gas-Turbine Compressor Cascade

Ashley D. Scillitoe, Paul G. Tucker, Paolo Adami

Proc. ASME. GT2018, Volume 2A: Turbomachinery, V02AT45A009, June 11–15, 2018

Paper No: GT2018-75569

DOI: https://doi.org/10.1115/GT2018-75569

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Topics: Boundary layers, Cascades (Fluid dynamics), Compressors, Gas turbines, Large eddy simulation, Pressure, Turbulence, Convection, Separation (Technology), Suction

Proceedings Papers

Numerical Modelling of Shock Wave Boundary Layer Interactions in Aero-Engine Intakes at Incidence

Hardeep S. Kalsi, Paul G. Tucker

Proc. ASME. GT2018, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T01A019, June 11–15, 2018

Paper No: GT2018-75872

DOI: https://doi.org/10.1115/GT2018-75872

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Topics: Aircraft engines, Boundary layers, Modeling, Shock waves, Reynolds-averaged Navier–Stokes equations, Flow (Dynamics), Shock (Mechanics), Oscillations, Simulation, Shapes

Proceedings Papers

A Mixed-Fidelity Numerical Study for Fan-Distortion Interaction

Yunfei Ma, Jiahuan Cui, Nagabhushana Rao Vadlamani, Paul G. Tucker

Proc. ASME. GT2018, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T01A002, June 11–15, 2018

Paper No: GT2018-75090

DOI: https://doi.org/10.1115/GT2018-75090

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Topics: Computational fluid dynamics, Design, Eddies (Fluid dynamics), Flow (Dynamics), Geometry, Large eddy simulation, Pressure, Rotors, Separation (Technology), Simulation

Journal Articles

Effect of Inlet Distortion Features on Transonic Fan Rotor Stall

James H. Page, Paul Hield, Paul G. Tucker

J. Turbomach. July 2018, 140(7): 071008.

Paper No: TURBO-18-1051

DOI: https://doi.org/10.1115/1.4040030

Published Online: June 14, 2018

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Topics: Flow (Dynamics), Pressure, Rotors, Vortices, Ducts, Computational fluid dynamics, Stall inception, Blades, Design, Geometry

Proceedings Papers

Effect of Inlet Distortion Features on Transonic Fan Rotor Stall

James H. Page, Paul Hield, Paul G. Tucker

Proc. ASME. GT2017, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Honors and Awards, V001T01A028, June 26–30, 2017

Paper No: GT2017-64612

DOI: https://doi.org/10.1115/GT2017-64612

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Topics: Rotors, Flow (Dynamics), Aircraft, Boundary layers, Computational fluid dynamics, Momentum, Stability, Design, Ducts, Geometry

Proceedings Papers

Improved Hierarchical Modelling for Aerodynamically Coupled Systems

Rob Watson, Jiahuan Cui, Yunfei Ma, James Tyacke, Nagabhushana Rao Vadlamani, Mohammed F. Alam, Yushuang Dai, Paul G. Tucker, Teng Cao, Paul Hield, Mark Wilson, Kevin Menzies, Christopher Sheaf

Proc. ASME. GT2017, Volume 2B: Turbomachinery, V02BT41A056, June 26–30, 2017

Paper No: GT2017-65223

DOI: https://doi.org/10.1115/GT2017-65223

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Topics: Modeling, Geometry, Simulation, Aircraft engines, Blades, Compressors, Computation, Cross-flow, Cycles, Diffusers

Journal Articles

Fan–Intake Interaction Under High Incidence

Teng Cao, Nagabhushana Rao Vadlamani, Paul G. Tucker, Angus R. Smith, Michal Slaby, Christopher T. J. Sheaf

J. Eng. Gas Turbines Power. April 2017, 139(4): 041204.

Paper No: GTP-16-1336

DOI: https://doi.org/10.1115/1.4034701

Published Online: November 2, 2016

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Topics: Design, Flow (Dynamics), Mach number, Separation (Technology), Reynolds-averaged Navier–Stokes equations, Pressure, Simulation, Computational fluid dynamics

Journal Articles

Numerical Investigation of Three-Dimensional Separation in an Axial Flow Compressor: The Influence of Freestream Turbulence Intensity and Endwall Boundary Layer State

Ashley D. Scillitoe, Paul G. Tucker, Paolo Adami

J. Turbomach. February 2017, 139(2): 021011.

Paper No: TURBO-16-1170

DOI: https://doi.org/10.1115/1.4034797

Published Online: October 26, 2016

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Topics: Boundary layers, Cascades (Fluid dynamics), Flow (Dynamics), Pressure, Separation (Technology), Suction, Turbulence, Inflow, Compressors, Bubbles

Proceedings Papers

Numerical Investigation of Three-Dimensional Separation in an Axial Flow Compressor: The Influence of Free-Stream Turbulence Intensity and Endwall Boundary Layer State

Ashley D. Scillitoe, Paul G. Tucker, Paolo Adami

Proc. ASME. GT2016, Volume 2D: Turbomachinery, V02DT44A025, June 13–17, 2016

Paper No: GT2016-57241

DOI: https://doi.org/10.1115/GT2016-57241

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Topics: Axial flow, Boundary layers, Separation (Technology), Turbulence, Corners (Structural elements), Flow (Dynamics), Compressors, Suction, Bubbles, Energy dissipation

Proceedings Papers

Fan-Intake Interaction Under High Incidence

Teng Cao, Nagabhushana Rao Vadlamani, Paul G. Tucker, Angus R. Smith, Michal Slaby, Christopher T. J. Sheaf

Proc. ASME. GT2016, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T01A014, June 13–17, 2016

Paper No: GT2016-56561

DOI: https://doi.org/10.1115/GT2016-56561

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Topics: Computer simulation, Delays, Design, Flow (Dynamics), Geometry, Mach number, Reynolds-averaged Navier–Stokes equations, Separation (Technology), Turbofans

Proceedings Papers

Evaluation of RANS and ZDES Methods for the Prediction of Three-Dimensional Separation in Axial Flow Compressors

Ashley D. Scillitoe, Paul G. Tucker, Paolo Adami

Proc. ASME. GT2015, Volume 2B: Turbomachinery, V02BT39A041, June 15–19, 2015

Paper No: GT2015-43975

DOI: https://doi.org/10.1115/GT2015-43975

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Topics: Axial flow, Compressors, Reynolds-averaged Navier–Stokes equations, Separation (Technology), Flow (Dynamics), Computation, Corners (Structural elements), Pressure, Turbulence, Suction

Journal Articles

Future Use of Large Eddy Simulation in Aero‐engines

James C. Tyacke, Paul G. Tucker

J. Turbomach. August 2015, 137(8): 081005.

Paper No: TURBO-14-1308

DOI: https://doi.org/10.1115/1.4029363

Published Online: August 1, 2015

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Topics: Flow (Dynamics), Inflow, Modeling, Reynolds-averaged Navier–Stokes equations, Turbomachinery, Turbulence, Engines, Simulation, Resolution (Optics), Expert systems

Proceedings Papers

Measurement and Computation of Heat Transfer in High Pressure Compressor Drum Geometries With Axial Throughflow

Christopher A. Long, Alan P. Morse, Paul G. Tucker

Proc. ASME. GT1995, Volume 1: Turbomachinery, V001T01A044, June 5–8, 1995

Paper No: 95-GT-185

DOI: https://doi.org/10.1115/95-GT-185

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Topics: Compressors, Computation, Heat transfer, High pressure (Physics), Turbulence, Algorithms, Cavities, Computational fluid dynamics, Cooling, Finite volume methods

Proceedings Papers

Hybrid RANS/ILES for Aero Engine Intake

Ugochukwu R. Oriji, Xiaoyu Yang, Paul G. Tucker

Proc. ASME. GT2014, Volume 1A: Aircraft Engine; Fans and Blowers, V01AT01A032, June 16–20, 2014

Paper No: GT2014-26472

DOI: https://doi.org/10.1115/GT2014-26472

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Topics: Aircraft engines, Reynolds-averaged Navier–Stokes equations, Engineering simulation, Simulation, Turbulence, Boundary layers, Engines, Flow (Dynamics), Large eddy simulation, Modeling

Journal Articles

RANS Modeling of Accelerating Boundary Layers

Ugochukwu R. Oriji, Sahand Karimisani, Paul G. Tucker

J. Fluids Eng. January 2015, 137(1): 011202.

Paper No: FE-13-1702

DOI: https://doi.org/10.1115/1.4027846

Published Online: September 10, 2014

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Topics: Damping, Flow (Dynamics), Turbulence, Stress, Boundary layers, Reynolds-averaged Navier–Stokes equations, Viscosity, Modeling

Journal citation

NARROW

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

Toward Future Installations: Mutual Interactions of Short Intakes With Modern High Bypass Fans

Numerical Analysis of an Instrumented Turbine Blade Cascade

Large Eddy Simulation of Boundary Layer Transition Mechanisms in a Gas-Turbine Compressor Cascade

Numerical Analysis of an Instrumented Turbine Blade Cascade

Large Eddy Simulation of Boundary Layer Transition Mechanisms in a Gas-Turbine Compressor Cascade

Numerical Modelling of Shock Wave Boundary Layer Interactions in Aero-Engine Intakes at Incidence

A Mixed-Fidelity Numerical Study for Fan-Distortion Interaction

Effect of Inlet Distortion Features on Transonic Fan Rotor Stall

Effect of Inlet Distortion Features on Transonic Fan Rotor Stall

Improved Hierarchical Modelling for Aerodynamically Coupled Systems

Fan–Intake Interaction Under High Incidence

Numerical Investigation of Three-Dimensional Separation in an Axial Flow Compressor: The Influence of Freestream Turbulence Intensity and Endwall Boundary Layer State

Numerical Investigation of Three-Dimensional Separation in an Axial Flow Compressor: The Influence of Free-Stream Turbulence Intensity and Endwall Boundary Layer State

Fan-Intake Interaction Under High Incidence

Evaluation of RANS and ZDES Methods for the Prediction of Three-Dimensional Separation in Axial Flow Compressors

Future Use of Large Eddy Simulation in Aero‐engines

Measurement and Computation of Heat Transfer in High Pressure Compressor Drum Geometries With Axial Throughflow

Hybrid RANS/ILES for Aero Engine Intake

RANS Modeling of Accelerating Boundary Layers

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