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Journal Articles

LES-CHT for a Rotating Cavity With Axial Throughflow

Tom Hickling, Li He

J. Turbomach. June 2023, 145(6): 061006.

Paper No: TURBO-22-1279

DOI: https://doi.org/10.1115/1.4056091

Published Online: December 13, 2022

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Topics: Cavities, Disks, Flow (Dynamics), Fluids, Heating, Temperature

Journal Articles

Aeromechanical Optimization of Scalloping in Mixed Flow Turbines

Matthew Elliott, Stephen Spence, Martin Seiler, Marco Geron

J. Turbomach. May 2023, 145(5): 051013.

Paper No: TURBO-22-1034

DOI: https://doi.org/10.1115/1.4056087

Published Online: December 6, 2022

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Topics: Blades, Design, Flow (Dynamics), Optimization, Rotors, Turbines, Vortices, Computational fluid dynamics, Cavities, Stress

Journal Articles

Stratified and Buoyancy-Induced Flow in Closed Compressor Rotors

Gary D. Lock, Richard W. Jackson, Mikolaj Pernak, Oliver J. Pountney, Carl M. Sangan, J. Michael Owen, Hui Tang, James A. Scobie

J. Turbomach. January 2023, 145(1): 011008.

Paper No: TURBO-22-1170

DOI: https://doi.org/10.1115/1.4055448

Published Online: October 7, 2022

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Topics: Buoyancy, Cavities, Compressors, Disks, Flow (Dynamics), Heat transfer, Temperature, Heat flux, Fluids, Heat conduction

Journal Articles

Plume Model for Buoyancy-Induced Flow and Heat Transfer in Closed Rotating Cavities

Hui Tang, J. Michael Owen

J. Turbomach. January 2023, 145(1): 011005.

Paper No: TURBO-22-1169

DOI: https://doi.org/10.1115/1.4055449

Published Online: October 7, 2022

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Topics: Cavities, Disks, Flow (Dynamics), Plumes (Fluid dynamics), Temperature, Heat transfer, Fluids, Pressure, Buoyancy

Journal Articles

Aeroelastic Aspects of Axial Compressor Stage With Self-Recirculating Casing Treatment

S. Satish Kumar, Dilipkumar Bhanudasji Alone, Shobhavathy M. Thimmaiah, Janaki Rami Reddy Mudipalli, Lakshya Kumar, Soumendu Jana, S. B. Kandagal, Ranjan Ganguli

J. Turbomach. June 2022, 144(6): 061008.

Paper No: TURBO-21-1129

DOI: https://doi.org/10.1115/1.4053385

Published Online: February 21, 2022

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Topics: Blades, Compressors, Rotors, Vibration, Disks, Flow (Dynamics), Manufacturing

Journal Articles

A High-Speed Disk Rotor Rig Design for Tip Aerothermal Research

S. Lu, Q. Zhang, L. He

J. Turbomach. May 2022, 144(5): 051002.

Paper No: TURBO-21-1082

DOI: https://doi.org/10.1115/1.4052603

Published Online: November 15, 2021

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Topics: Design, Disks, Rotors, Computational fluid dynamics, Flow (Dynamics), Mach number, Cascades (Fluid dynamics), Heat transfer

Journal Articles

Large-Eddy Simulations of High Rossby Number Flow in the High-Pressure Compressor Inter-Disk Cavity

Deepak Saini, Richard D. Sandberg

J. Turbomach. November 2021, 143(11): 111002.

Paper No: TURBO-20-1206

DOI: https://doi.org/10.1115/1.4050951

Published Online: June 15, 2021

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Topics: Cavities, Disks, Flow (Dynamics), Compressors, High pressure (Physics), Vortices, Buoyancy, Large eddy simulation, Heat transfer

Journal Articles

Effect of Radiation on Heat Transfer Inside Aeroengine Compressor Rotors

Hui Tang, J. Michael Owen

J. Turbomach. May 2021, 143(5): 051005.

Paper No: TURBO-20-1154

DOI: https://doi.org/10.1115/1.4050114

Published Online: April 7, 2021

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Topics: Cavities, Compressors, Radiation (Physics), Heat transfer, Disks, Temperature, Convection

Journal Articles

Thermal Optimization of Air Foil Thrust Bearings Using Different Foil Materials

Markus Rieken, Marcel Mahner, Bernhard Schweizer

J. Turbomach. October 2020, 142(10): 101003.

Paper No: TURBO-19-1145

DOI: https://doi.org/10.1115/1.4047633

Published Online: September 11, 2020

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Topics: Cooling, Deformation, Disks, Flow (Dynamics), Rotors, Stress, Temperature, Thrust bearings, Pressure, Heat

Journal Articles

Analysis of the Effect of Multirow and Multipassage Aerodynamic Interaction on the Forced Response Variation in a Compressor Configuration—Part II: Effects of Additional Structural Mistuning

Johann Gross, Malte Krack, Harald Schoenenborn

J. Turbomach. May 2018, 140(5): 051005.

Paper No: TURBO-17-1127

DOI: https://doi.org/10.1115/1.4038869

Published Online: February 28, 2018

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Topics: Excitation, Blades, Disks

Journal Articles

Predictive Large Eddy Simulation for Jet Aeroacoustics–Current Approach and Industrial Application

James Tyacke, Iftekhar Naqavi, Zhong-Nan Wang, Paul Tucker, Peer Boehning

J. Turbomach. August 2017, 139(8): 081003.

Paper No: TURBO-16-1234

DOI: https://doi.org/10.1115/1.4035662

Published Online: March 15, 2017

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Topics: Acoustics, Flow (Dynamics), Jets, Noise (Sound), Nozzles, Reynolds-averaged Navier–Stokes equations, Turbulence, Shear (Mechanics), Resolution (Optics), Engines

Journal Articles

Forced Response of a Centrifugal Compressor Stage Due to the Impeller–Diffuser Interaction

Edward J. Walton, Choon S. Tan

J. Turbomach. September 2016, 138(9): 091004.

Paper No: TURBO-15-1293

DOI: https://doi.org/10.1115/1.4032838

Published Online: April 5, 2016

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Topics: Airfoils, Blades, Diffusers, Impellers, Mode shapes, Disks, Springs, Compressors, Pressure

Journal Articles

Generalized Aerodynamic Modeling of Dynamic Wake Curvature for Open Rotors With Slender Blades

Ioannis Goulos

J. Turbomach. June 2016, 138(6): 061001.

Paper No: TURBO-14-1293

DOI: https://doi.org/10.1115/1.4032359

Published Online: February 9, 2016

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Topics: Blades, Rotors, Wakes, Inflow, Flow (Dynamics), Vortices, Disks, Modeling

Journal Articles

Use of Fin Equation to Calculate Nusselt Numbers for Rotating Disks

Hui Tang, Tony Shardlow, J. Michael Owen

J. Turbomach. December 2015, 137(12): 121003.

Paper No: TURBO-15-1123

DOI: https://doi.org/10.1115/1.4031355

Published Online: September 23, 2015

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Topics: Buoyancy, Cavities, Disks, Flow (Dynamics), Heat transfer, Inverse problems, Rotating disks, Temperature, Temperature measurement, Compressors

Journal Articles

Theoretical Model of Buoyancy-Induced Flow in Rotating Cavities

J. Michael Owen, Hui Tang

J. Turbomach. November 2015, 137(11): 111005.

Paper No: TURBO-15-1037

DOI: https://doi.org/10.1115/1.4031353

Published Online: September 16, 2015

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Topics: Buoyancy, Cavities, Ekman dynamics, Flow (Dynamics), Temperature, Disks

Journal Articles

Experimental Study of Ingestion in the Rotor–Stator Disk Cavity of a Subscale Axial Turbine Stage

J. Balasubramanian, P. S. Pathak, J. K. Thiagarajan, P. Singh, R. P. Roy, A. V. Mirzamoghadam

J. Turbomach. September 2015, 137(9): 091010.

Paper No: TURBO-15-1012

DOI: https://doi.org/10.1115/1.4030099

Published Online: September 1, 2015

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Topics: Annulus, Cavities, Discharge coefficient, Disks, Flow (Dynamics), Pressure, Sealing (Process), Stators, Turbines, Rotors

Journal Articles

Review of Buoyancy-Induced Flow in Rotating Cavities

J. Michael Owen, Christopher A. Long

J. Turbomach. November 2015, 137(11): 111001.

Paper No: TURBO-14-1246

DOI: https://doi.org/10.1115/1.4031039

Published Online: August 12, 2015

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Topics: Cavities, Flow (Dynamics), Heat transfer, Disks, Buoyancy

Journal Articles

Geometric Mistuning Reduced-Order Models for Integrally Bladed Rotors With Mistuned Disk–Blade Boundaries

Joseph A. Beck, Jeffrey M. Brown, Alex A. Kaszynski, Charles J. Cross, Joseph C. Slater

J. Turbomach. July 2015, 137(7): 071001.

Paper No: TURBO-13-1053

DOI: https://doi.org/10.1115/1.4029122

Published Online: July 1, 2015

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Topics: Blades, Disks

Journal Articles

Flutter Amplitude Saturation by Nonlinear Friction Forces: Reduced Model Verification

Carlos Martel, Roque Corral, Rahul Ivaturi

J. Turbomach. April 2015, 137(4): 041004.

Paper No: TURBO-14-1178

DOI: https://doi.org/10.1115/1.4028443

Published Online: October 28, 2014

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Topics: Disks, Flutter (Aerodynamics), Friction, Springs, Blades, Oscillations, Displacement, Cycles, Aerodynamics, Fluid-dynamic forces

Journal Articles

Unsteady 360 Computational Fluid Dynamics Validation of a Turbine Stage Mainstream/Disk Cavity Interaction

A. V. Mirzamoghadam, S. Kanjiyani, A. Riahi, Reddaiah Vishnumolakala, Lavan Gundeti

J. Turbomach. January 2015, 137(1): 011008.

Paper No: TURBO-14-1175

DOI: https://doi.org/10.1115/1.4028248

Published Online: September 4, 2014

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Topics: Cavities, Computational fluid dynamics, Disks, Flow (Dynamics), Turbines, Stators, Rotors, Simulation

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Journal citation

NARROW

LES-CHT for a Rotating Cavity With Axial Throughflow

Aeromechanical Optimization of Scalloping in Mixed Flow Turbines

Stratified and Buoyancy-Induced Flow in Closed Compressor Rotors

Plume Model for Buoyancy-Induced Flow and Heat Transfer in Closed Rotating Cavities

Aeroelastic Aspects of Axial Compressor Stage With Self-Recirculating Casing Treatment

A High-Speed Disk Rotor Rig Design for Tip Aerothermal Research

Large-Eddy Simulations of High Rossby Number Flow in the High-Pressure Compressor Inter-Disk Cavity

Effect of Radiation on Heat Transfer Inside Aeroengine Compressor Rotors

Thermal Optimization of Air Foil Thrust Bearings Using Different Foil Materials

Analysis of the Effect of Multirow and Multipassage Aerodynamic Interaction on the Forced Response Variation in a Compressor Configuration—Part II: Effects of Additional Structural Mistuning

Predictive Large Eddy Simulation for Jet Aeroacoustics–Current Approach and Industrial Application

Forced Response of a Centrifugal Compressor Stage Due to the Impeller–Diffuser Interaction

Generalized Aerodynamic Modeling of Dynamic Wake Curvature for Open Rotors With Slender Blades

Use of Fin Equation to Calculate Nusselt Numbers for Rotating Disks

Theoretical Model of Buoyancy-Induced Flow in Rotating Cavities

Experimental Study of Ingestion in the Rotor–Stator Disk Cavity of a Subscale Axial Turbine Stage

Review of Buoyancy-Induced Flow in Rotating Cavities

Geometric Mistuning Reduced-Order Models for Integrally Bladed Rotors With Mistuned Disk–Blade Boundaries

Flutter Amplitude Saturation by Nonlinear Friction Forces: Reduced Model Verification

Unsteady 360 Computational Fluid Dynamics Validation of a Turbine Stage Mainstream/Disk Cavity Interaction

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