A Comparison of the acoustic and aerodynamic measurements of a model rotor tested in two anechoic wind tunnels
By: D.A. Boxwell ... [et al.].
Contributors: Boxwell, D. A.; United States. Army Aviation Systems Command.; United States. National Aeronautics and Space Administration.
Series: NASA technical memorandum -- 88364.; USAAVSCOM technical memorandum -- 86-A-6.; AVSCOM technical memorandum -- 86-A-6.
Publisher: National Aeronautics and Space Administration, Ames Research Center; U.S. Army Aviation Systems Command; For sale by the National Technical Information Service
Published: 1987
Place of publication: Moffett Field, Calif; St. Louis, Mo; [Springfield, Va
Language: eng
Format: Microform
Subjects: Acoustical engineering.; Aerodynamics.
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration], 1987. 1 microfiche.