Modeling the effects of wind tunnel wall absorption on the acoustic radiation characteristics of propellers
By: Kenneth J. Baumeister and Walter Eversman.
Contributors: Eversman, Walter.; United States. National Aeronautics and Space Administration.
Series: NASA technical memorandum -- 87333.
Publisher: National Aeronautics and Space Administration
Published: 1986
Place of publication: [Washington, DC?]
Language: eng
Format: Microform
Subjects: Acoustical engineering.; Propellers.
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration], 1986. 1 microfiche.