Experimental and theoretical studies of subsonic fan noise
By: R. Mani and K. Bekofske.
Contributors: Bekofske, K.; Lewis Research Center.; General Electric Company.
Series: NASA contractor report ; NASA CR-2660; NASA contractor report -- NASA CR-2660.
Publisher: U.S. National Aeronautics and Space Administration; for sale by the National Technical Information Service
Published: 1976
Place of publication: Washington; Springfield, Va
Language: eng
Number of pages: 70
Subjects: Airplanes -- Noise.
Notes: Cover title.

Prepared by General Electric Company, Schenectady, N.Y., for Lewis Research Center.

Bibliography: p. 20-21.