Experimental and computational studies of dynamic stallA review of dynamic stall research in progress under the Navy-NASA Joint Institute of Aeronautics is presented. This effort, which includes both experimental and computational studies of the dynamic stall process, is directed toward better understanding and modeling of the fluid flow that occurs on helicopters and aircraft flying in conditions that induce dynamic stall. The results of research now in progress are presented, with discussion of the experimental program on compressibility effects on dynamic stall, related CFD studies of the stall process based on Navier-Stokes modeling, and viscous-inviscid flow modeling of the incipient stall process.
Document ID
19900029725
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Carr, L. W. (NASA Ames Research Center; U.S. Army, Aeroflightdynamics Directorate, Moffett Field CA, United States)
Platzer, M. F. (NASA Ames Research Center Moffett Field, CA, United States)
Chandrasekhara, M. S. (U.S. Navy-NASA Joint Institute of Aeronautics Monterey, CA, United States)
Ekaterinaris, J. (Sterling Federal Systems Mountain View, CA, United States)
Date Acquired
August 14, 2013
Publication Date
January 1, 1989
Subject Category
Aerodynamics
Meeting Information
Meeting: Symposium on Numerical and Physical Aspects of Aerodynamic Flows