An Experimental Investigation of the Effect of Freestream Turbulence on the Wake of a Separated Low-Pressure Turbine Blade at Low Reynolds Numbers

[+] Author and Article Information
C. G. Murawski

AFRL/PRTT, Bldg 18, 1950 Fifth Street, WPAFB, OH  45433-7251

K. Vafai

Ohio State University, Department of Mechanical Engineering, 206 W. 18th Avenue, Columbus, OH 43210-1107

J. Fluids Eng 122(2), 431-433 (Dec 20, 1999) (3 pages) doi:10.1115/1.483281 History: Received March 03, 1999; Revised December 20, 1999
Copyright © 2000 by ASME
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Test apparatus schematic
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Surface static pressure survey
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Instantaneous velocity wake survey: (a) Re=100 k,Tu=1.1 percent, (b) Re=200 k,Tu=8.1 percent,
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Wake velocity survey for the average velocity and turbulence intensity



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