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Journal Articles

The Effect of Annulus Performance Parameters on Rotor-Stator Cavity Sealing Flow

Alexander V. Mirzamoghadam, G. Heitland, K. Molla-Hosseini
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research-Article
J. Thermal Sci. Eng. Appl. September 2014, 6(3): 031013.
Paper No: TSEA-11-1170
DOI: https://doi.org/10.1115/1.4026963
Published Online: April 11, 2014
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Topics: Annulus, Cavities, Computational fluid dynamics, Flow (Dynamics), Rotors, Sealing (Process), Stators, Pressure, Design, Reynolds number
Proceedings Papers

The Effect of Annulus Performance Parameters on Rotor-Stator Cavity Sealing Flow

A. V. Mirzamoghadam, G. Heitland, K. M. Hosseini
Proc. ASME. GT2009, Volume 3: Heat Transfer, Parts A and B, 1163-1172, June 8–12, 2009
Paper No: GT2009-59380
DOI: https://doi.org/10.1115/GT2009-59380
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Topics: Annulus, Cavities, Flow (Dynamics), Rotors, Sealing (Process), Stators, Reynolds number, Pressure, Turbines, Computational fluid dynamics
Proceedings Papers

3D CFD Ingestion Evaluation of a High Pressure Turbine Rim Seal Disk Cavity

A. V. Mirzamoghadam, G. Heitland, M. C. Morris, J. Smoke, M. Malak, J. Howe
Proc. ASME. GT2008, Volume 4: Heat Transfer, Parts A and B, 1443-1452, June 9–13, 2008
Paper No: GT2008-50531
DOI: https://doi.org/10.1115/GT2008-50531
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Topics: Cavities, Computational fluid dynamics, Disks, High pressure (Physics), Turbines, Flow (Dynamics), Annulus, Sealing (Process), Airfoils, Cavity flows
Journal Articles

Time-Accurate Predictions for a Fully Cooled High-Pressure Turbine Stage—Part II: Methodology for Quantifications of Prediction Quality

C. W. Haldeman, M. G. Dunn, S. A. Southworth, J.-P. Chen, G. Heitland, J. Liu
Journal: Journal of Turbomachinery
Article Type: Research Papers
J. Turbomach. July 2009, 131(3): 031004.
DOI: https://doi.org/10.1115/1.2985076
Published Online: April 7, 2009
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Topics: Blades, Flow (Dynamics), High pressure (Physics), Pressure, Resolution (Optics), Turbines, Turbochargers, Design, Computational fluid dynamics, Aerodynamics
Journal Articles

Time-Accurate Predictions for a Fully Cooled High-Pressure Turbine Stage—Part I: Comparison of Predictions With Data

S. A. Southworth, M. G. Dunn, C. W. Haldeman, J.-P. Chen, G. Heitland, J. Liu
Journal: Journal of Turbomachinery
Article Type: Research Papers
J. Turbomach. July 2009, 131(3): 031003.
DOI: https://doi.org/10.1115/1.2985075
Published Online: April 7, 2009
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Topics: Blades, Pressure, Turbines, Turbochargers, Flow (Dynamics), Computational fluid dynamics, Cooling
Proceedings Papers

Aerodynamic and Heat Flux Measurements in a Single Stage Fully Cooled Turbine: Part I — Experimental Approach

C. W. Haldeman, R. M. Mathison, M. G. Dunn, S. Southworth, J. W. Harral, G. Heitland
Proc. ASME. GT2006, Volume 3: Heat Transfer, Parts A and B, 751-762, May 8–11, 2006
Paper No: GT2006-90966
DOI: https://doi.org/10.1115/GT2006-90966
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Topics: Heat flux, Turbine components, Blades, Pressure, Temperature, Airfoils, Cooling, Reynolds number, Turbines, Arches
Proceedings Papers

Aerodynamic and Heat Flux Measurements in a Single Stage Fully Cooled Turbine: Part II — Experimental Results

C. W. Haldeman, R. M. Mathison, M. G. Dunn, S. Southworth, J. W. Harral, G. Heitland
Proc. ASME. GT2006, Volume 3: Heat Transfer, Parts A and B, 763-776, May 8–11, 2006
Paper No: GT2006-90968
DOI: https://doi.org/10.1115/GT2006-90968
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Topics: Arches, Blades, Cavities, Computational fluid dynamics, Coolants, Film cooling, Flow (Dynamics), Geometry, Heat flux, Heat transfer
Journal Articles

Aerodynamic and Heat Flux Measurements in a Single-Stage Fully Cooled Turbine—Part I: Experimental Approach

C. W. Haldeman, R. M. Mathison, M. G. Dunn, S. A. Southworth, J. W. Harral, G. Heitland
Journal: Journal of Turbomachinery
Article Type: Research Papers
J. Turbomach. April 2008, 130(2): 021015.
DOI: https://doi.org/10.1115/1.2750676
Published Online: March 24, 2008
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Topics: Blades, Cooling, Flow (Dynamics), Temperature, Turbines, Pressure, Heat flux, Coolants, Combustion chambers, Design