Rotor-vortex interaction noise
By: Robert H. Schlinker and Roy K. Amiet ; prepared for Langley Research Center.
Contributors: Amiet, Roy K.; United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.; Langley Research Center.
Series: NASA contractor report -- NASA CR-3744.
Publisher: National Aeronautics and Space Administration, Scientific and Technical Information Branch; For sale by the National Technical Information Service]
Published: 1983
Place of publication: [Washington, D.C.]; [Springfield, Va
Language: eng
Number of pages: 125
Subjects: Rotors (Helicopters); Helicopters -- Noise.
Notes: Distributed to depository libraries in microfiche.

"October 1983"--Cover.

Bibliography: p. 57-59.

NAS1-16392.