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Wind tunnel studies of circulation control elliptical airfoilsEffects of blown jets on the lift and drag of cambered elliptical airfoils are described. Performance changes due to a splitter plate attached to the lower surface of an elliptical airfoil near the trailing edge with and without blowing are indicated. Lift and drag characteristics of airfoils with two blown jets are compared with airfoils with single blowing jets. Airfoil designs that vary the location of a second jet relative to a fixed jet are described.
Document ID
19880008214
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Franke, M. E. (Air Force Inst. of Tech. Wright-Patterson AFB, OH, United States)
Harvell, J. K. (Air Force Inst. of Tech. Wright-Patterson AFB, OH, United States)
Date Acquired
September 5, 2013
Publication Date
May 1, 1987
Publication Information
Publication: NASA. Ames Research Center Proceedings of the Circulation-Control Workshop, 1986
Subject Category
Aerodynamics
Accession Number
88N17598
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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