Cryogenic wind tunnelsSome of the major problems in wind tunnel research and testing are reviewed and solutions are suggested. Support interference, wall interference, flow unsteadiness, and low Reynolds number are all discussed. The evolution of cryogenic wind tunnels, principles of operation, and testing capabilities are reviewed. Several test facilities are described and the use of cryogenic wind tunnels to increase test Reynolds number is suggested.
Document ID
19930060889
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Kilgore, Robert A. (NASA Langley Research Center Hampton, VA, United States)
Date Acquired
August 16, 2013
Publication Date
December 1, 1990
Subject Category
Research And Support Facilities (Air)
Meeting Information
Meeting: ONERA, Symposium on Cryogenic Wind Tunnels