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Patricia S. Prahst
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Proceedings Papers

Experimental Results of the First Two Stages of an Advanced Transonic Core Compressor Under Isolated and Multi-Stage Conditions

Patricia S. Prahst, Sameer Kulkarni, Ki H. Sohn
Proc. ASME. GT2015, Volume 2A: Turbomachinery, V02AT37A023, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-42727
https://doi.org/10.1115/GT2015-42727
View Paper titled, Experimental Results of the First Two Stages of an Advanced Transonic Core Compressor Under Isolated and Multi-Stage Conditions
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Topics: Compressors, Pressure, Rotors, Design, Engines, High pressure (Physics), Shock (Mechanics), Aviation, Computational fluid dynamics, Fluid dynamics
Journal Articles

The Effect of Ultrapolish on a Transonic Axial Rotor

William B. Roberts, Scott A. Thorp, Patricia S. Prahst, Anthony J. Strazisar
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. January 2013, 135(1): 011001.
Paper No: TURBO-11-1060
https://doi.org/10.1115/1.4006496
Published Online: October 12, 2012
View Article titled, The Effect of Ultrapolish on a Transonic Axial Rotor
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Topics: Blades, Rotors, Flow (Dynamics), Design, Finishes, Compressors
Proceedings Papers

Results of an Advanced Fan Stage Operating Over a Wide Range of Speed and Bypass Ratio: Part I—Fan Stage Design and Experimental Results

Kenneth L. Suder, Patricia S. Prahst, Scott A. Thorp
Proc. ASME. GT2010, Volume 7: Turbomachinery, Parts A, B, and C, 329-342, June 14–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: GT2010-22825
https://doi.org/10.1115/GT2010-22825
View Paper titled, Results of an Advanced Fan Stage Operating Over a Wide Range of Speed and Bypass Ratio: Part I—Fan Stage Design and Experimental Results
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Topics: Design, Cycles, Engines, NASA, Ramjets, Turbofans, Aeronautics, Aircraft, Combined cycles, Flow (Dynamics)
Proceedings Papers

A Post Test Analysis of a High-Speed Two-Stage Axial Flow Compressor

John J. Adamczyk, Jeffrey L. Hansen, Patricia S. Prahst
Proc. ASME. GT2007, Volume 6: Turbo Expo 2007, Parts A and B, 377-388, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-28057
https://doi.org/10.1115/GT2007-28057
View Paper titled, A Post Test Analysis of a High-Speed Two-Stage Axial Flow Compressor
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Topics: Axial flow, Design, Computational fluid dynamics, Compressors, Engineering simulation, Failure, NASA, Simulation, Accounting, Army
Proceedings Papers

Active Flow Separation Control of a Stator Vane Using Surface Injection in a Multistage Compressor Experiment

Dennis E. Culley, Michelle M. Bright, Patricia S. Prahst, Anthony J. Strazisar
Proc. ASME. GT2003, Volume 6: Turbo Expo 2003, Parts A and B, 1039-1050, June 16–19, 2003
Publisher: American Society of Mechanical Engineers
Paper No: GT2003-38863
https://doi.org/10.1115/GT2003-38863
View Paper titled, Active Flow Separation Control of a Stator Vane Using Surface Injection in a Multistage Compressor Experiment
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Topics: Compressors, Flow separation, Stators, Suction, Separation (Technology), Algorithms, Ejectors, Flow (Dynamics), Flow control, Fluidic devices
Proceedings Papers

The Effect of Ultrapolish on a Transonic Axial Rotor

William B. Roberts, Patricia S. Prahst, Scott Thorp, Anthony J. Strazisar
Proc. ASME. GT2005, Volume 6: Turbo Expo 2005, Parts A and B, 381-387, June 6–9, 2005
Publisher: American Society of Mechanical Engineers
Paper No: GT2005-69132
https://doi.org/10.1115/GT2005-69132
View Paper titled, The Effect of Ultrapolish on a Transonic Axial Rotor
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Topics: Rotors, Blades, Design, Finishes, Compressors, Errors, Flow (Dynamics), Mach number, NASA, Test facilities
Journal Articles

Active Flow Separation Control of a Stator Vane Using Embedded Injection in a Multistage Compressor Experiment

Dennis E. Culley, Michelle M. Bright, Patricia S. Prahst, Anthony J. Strazisar
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. January 2004, 126(1): 24–34.
https://doi.org/10.1115/1.1643912
Published Online: March 26, 2004
View Article titled, Active Flow Separation Control of a Stator Vane Using Embedded Injection in a Multistage Compressor Experiment
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Topics: Compressors, Flow (Dynamics), Flow control, Pressure, Separation (Technology), Stators, Valves, Suction, Design, Momentum