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Journal Articles

ANALYSIS OF HEAT TRANSFER WITHIN BUOYANCY DOMINATED ROTATING CAVITIES OF H.P COMPRESSORS

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Accepted Manuscript
Seyed Mostafa Fazeli, Vasudevan Kanjirakkad, C. A. Long
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach.
Paper No: TURBO-24-1154
https://doi.org/10.1115/1.4068833
Published Online: June 4, 2025
View Articletitled, ANALYSIS OF HEAT TRANSFER WITHIN BUOYANCY DOMINATED ROTATING CAVITIES OF H.P COMPRESSORS
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Topics: Buoyancy, Cavities, Compressors, Heat transfer, Turbochargers
Journal Articles

Flow and Heat Transfer in a Rotating Disc Cavity With Axial Throughflow at High-Speed Conditions

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Ruonan Wang, John W. Chew, Feng Gao, Olaf Marxen
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2025, 147(9): 091005.
Paper No: TURBO-24-1167
https://doi.org/10.1115/1.4067437
Published Online: February 6, 2025
View Articletitled, Flow and Heat Transfer in a Rotating Disc Cavity With Axial Throughflow at High-Speed Conditions
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Topics: Cavities, Disks, Flow (Dynamics), Heat transfer, Reynolds number, Rotating disks, Temperature, Buoyancy, Turbulence, Simulation
Journal Articles

A Model of Mass and Heat Transfer for Disc Temperature Prediction in Open Compressor Cavities

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Tom E. W. Nicholas, James A. Scobie, Gary D. Lock, Hui Tang
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2024, 146(4): 041001.
Paper No: TURBO-23-1238
https://doi.org/10.1115/1.4064082
Published Online: December 15, 2023
View Articletitled, A Model of Mass and Heat Transfer for Disc Temperature Prediction in Open Compressor Cavities
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Topics: Cavities, Disks, Flow (Dynamics), Heat transfer, Plumes (Fluid dynamics), Temperature, Compressors, Buoyancy
Journal Articles

Experimental Investigation of Transient Flow Phenomena in Rotating Compressor Cavities

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Mikolaj J. Pernak, Tom E. W. Nicholas, Jake T. Williams, Richard W. Jackson, Hui Tang, Gary D. Lock, James A. Scobie
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. December 2023, 145(12): 121005.
Paper No: TURBO-23-1143
https://doi.org/10.1115/1.4063507
Published Online: October 19, 2023
View Articletitled, Experimental Investigation of Transient Flow Phenomena in Rotating Compressor Cavities
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Topics: Cavities, Disks, Flow (Dynamics), Heat transfer, Temperature, Transients (Dynamics), Compressors, Steady state, Buoyancy
Journal Articles

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

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Hui Tang, J. Michael Owen
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2023, 145(1): 011005.
Paper No: TURBO-22-1169
https://doi.org/10.1115/1.4055449
Published Online: October 7, 2022
View Articletitled, Plume Model for Buoyancy-Induced Flow and Heat Transfer in Closed Rotating Cavities
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Topics: Cavities, Disks, Flow (Dynamics), Plumes (Fluid dynamics), Temperature, Heat transfer, Fluids, Pressure, Buoyancy
Journal Articles

Stratified and Buoyancy-Induced Flow in Closed Compressor Rotors

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Gary D. Lock, Richard W. Jackson, Mikolaj Pernak, Oliver J. Pountney, Carl M. Sangan, J. Michael Owen, Hui Tang, James A. Scobie
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2023, 145(1): 011008.
Paper No: TURBO-22-1170
https://doi.org/10.1115/1.4055448
Published Online: October 7, 2022
View Articletitled, Stratified and Buoyancy-Induced Flow in Closed Compressor Rotors
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Topics: Buoyancy, Cavities, Compressors, Disks, Flow (Dynamics), Heat transfer, Temperature, Heat flux, Fluids, Heat conduction
Journal Articles

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

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Deepak Saini, Richard D. Sandberg
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2021, 143(11): 111002.
Paper No: TURBO-20-1206
https://doi.org/10.1115/1.4050951
Published Online: June 15, 2021
View Articletitled, Large-Eddy Simulations of High Rossby Number Flow in the High-Pressure Compressor Inter-Disk Cavity
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Topics: Cavities, Disks, Flow (Dynamics), Compressors, High pressure (Physics), Vortices, Buoyancy, Large eddy simulation, Heat transfer
Journal Articles

Multipass Serpentine Cooling Designs for Negating Coriolis Force Effect on Heat Transfer: 45-deg Angled Rib Turbulated Channels

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Prashant Singh, Yongbin Ji, Srinath V. Ekkad
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. July 2019, 141(7): 071003.
Paper No: TURBO-18-1269
https://doi.org/10.1115/1.4042648
Published Online: February 15, 2019
View Articletitled, Multipass Serpentine Cooling Designs for Negating Coriolis Force Effect on Heat Transfer: 45-deg Angled Rib Turbulated Channels
Open the PDF for Multipass Serpentine Cooling Designs for Negating Coriolis Force Effect on Heat Transfer: 45-deg Angled Rib Turbulated Channels in another window
Topics: Heat transfer, Reynolds number, Cooling, Liquid crystals, Heat transfer coefficients, Coriolis force, Pressure, Flow (Dynamics), Buoyancy, Thermography
Journal Articles

Measurement of the Mean Flow Field in a Smooth Rotating Channel With Coriolis and Buoyancy Effects

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Ruquan You, Haiwang Li, Zhi Tao, Kuan Wei
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. April 2018, 140(4): 041002.
Paper No: TURBO-17-1170
https://doi.org/10.1115/1.4038870
Published Online: January 17, 2018
View Articletitled, Measurement of the Mean Flow Field in a Smooth Rotating Channel With Coriolis and Buoyancy Effects
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Topics: Buoyancy, Flow (Dynamics), Rotation, Coriolis force
Journal Articles

Effect of Uneven Wall Heating Conditions Under Different Buoyancy Numbers for a One Side Rib-Roughened Rotating Channel

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Zhi Wang, Roque Corral
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. November 2017, 139(11): 111011.
Paper No: TURBO-17-1102
https://doi.org/10.1115/1.4037758
Published Online: September 19, 2017
View Articletitled, Effect of Uneven Wall Heating Conditions Under Different Buoyancy Numbers for a One Side Rib-Roughened Rotating Channel
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Topics: Buoyancy, Flow (Dynamics), Heat transfer, Heating
Journal Articles

Effects of Rotation and Buoyancy Forces on the Flow Field Behavior Inside a Triangular Rib Roughened Channel

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Luca Furlani, Alessandro Armellini, Luca Casarsa
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. May 2017, 139(5): 051001.
Paper No: TURBO-15-1162
https://doi.org/10.1115/1.4035103
Published Online: January 24, 2017
View Articletitled, Effects of Rotation and Buoyancy Forces on the Flow Field Behavior Inside a Triangular Rib Roughened Channel
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Topics: Buoyancy, Flow (Dynamics), Rotation, Ducts
Journal Articles

Use of Fin Equation to Calculate Nusselt Numbers for Rotating Disks

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Hui Tang, Tony Shardlow, J. Michael Owen
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. December 2015, 137(12): 121003.
Paper No: TURBO-15-1123
https://doi.org/10.1115/1.4031355
Published Online: September 23, 2015
View Articletitled, Use of Fin Equation to Calculate Nusselt Numbers for Rotating Disks
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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

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J. Michael Owen, Hui Tang
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. November 2015, 137(11): 111005.
Paper No: TURBO-15-1037
https://doi.org/10.1115/1.4031353
Published Online: September 16, 2015
View Articletitled, Theoretical Model of Buoyancy-Induced Flow in Rotating Cavities
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Topics: Buoyancy, Cavities, Ekman dynamics, Flow (Dynamics), Temperature, Disks
Journal Articles

Review of Buoyancy-Induced Flow in Rotating Cavities

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J. Michael Owen, Christopher A. Long
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. November 2015, 137(11): 111001.
Paper No: TURBO-14-1246
https://doi.org/10.1115/1.4031039
Published Online: August 12, 2015
View Articletitled, Review of Buoyancy-Induced Flow in Rotating Cavities
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Topics: Cavities, Flow (Dynamics), Heat transfer, Disks, Buoyancy
Journal Articles

Heat Transfer Measurements in Rotating Blade–Shape Serpentine Coolant Passage With Ribbed Walls at High Reynolds Numbers

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Akhilesh Rallabandi, Jiang Lei, Je-Chin Han, Salam Azad, Ching-Pang Lee
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. September 2014, 136(9): 091004.
Paper No: TURBO-14-1002
https://doi.org/10.1115/1.4026945
Published Online: March 17, 2014
View Articletitled, Heat Transfer Measurements in Rotating Blade–Shape Serpentine Coolant Passage With Ribbed Walls at High Reynolds Numbers
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Topics: Flow (Dynamics), Heat transfer, Heat transfer coefficients, Reynolds number, Rotation, Shapes, Fluids, Coolants, Temperature, Buoyancy
Journal Articles

Heat Transfer of a Rotating Rectangular Channel With a Diamond-Shaped Pin-Fin Array at High Rotation Numbers

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S. W. Chang, T.-M. Liou, T.-H. Lee
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. July 2013, 135(4): 041007.
Paper No: TURBO-12-1125
https://doi.org/10.1115/1.4007684
Published Online: June 3, 2013
View Articletitled, Heat Transfer of a Rotating Rectangular Channel With a Diamond-Shaped Pin-Fin Array at High Rotation Numbers
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Topics: Diamonds, Heat transfer, Rotation, Flow (Dynamics), Coriolis force, Buoyancy
Journal Articles

Influence of Radial Rotation on Heat Transfer in a Rectangular Channel With Two Opposite Walls Roughened by Hemispherical Protrusions at High Rotation Numbers

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Shyy Woei Chang, Tong-Miin. Liou, Wei-Chun Chen
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2012, 134(1): 011010.
https://doi.org/10.1115/1.4003231
Published Online: May 26, 2011
View Articletitled, Influence of Radial Rotation on Heat Transfer in a Rectangular Channel With Two Opposite Walls Roughened by Hemispherical Protrusions at High Rotation Numbers
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Topics: Heat transfer, Rotation, Flow (Dynamics), Buoyancy, High temperature steam, Rotors
Journal Articles

High Rotation Number Effects on Heat Transfer in a Rectangular ( A R = 2 : 1 ) Two-Pass Channel

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Michael Huh, Jiang Lei, Yao-Hsien Liu, Je-Chin Han
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2011, 133(2): 021001.
https://doi.org/10.1115/1.4000549
Published Online: October 5, 2010
View Articletitled, High Rotation Number Effects on Heat Transfer in a Rectangular ( A R = 2 : 1 ) Two-Pass Channel
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Topics: Heat transfer, Rotation, Flow (Dynamics), Buoyancy
Journal Articles

Thermodynamic Analysis of Buoyancy-Induced Flow in Rotating Cavities

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J. Michael Owen
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2010, 132(3): 031006.
https://doi.org/10.1115/1.2988170
Published Online: March 24, 2010
View Articletitled, Thermodynamic Analysis of Buoyancy-Induced Flow in Rotating Cavities
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Topics: Buoyancy, Cavities, Entropy, Flow (Dynamics), Vortices, Self-organization, Thermodynamics, Cooling
Journal Articles

Heat Transfer in Radially Rotating Pin-Fin Channel at High Rotation Numbers

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Shyy Woei Chang, Tong-Miin Liou, Tsun Lirng Yang, Guo Fang Hong
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2010, 132(2): 021019.
https://doi.org/10.1115/1.3147103
Published Online: January 21, 2010
View Articletitled, Heat Transfer in Radially Rotating Pin-Fin Channel at High Rotation Numbers
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Topics: Flow (Dynamics), Heat transfer, Buoyancy, Rotation