Sources, control, and effects of noise from aircraft propellers and rotors
By: John S. Mixson, George C. Greene, and Thomas K. Dempsey
Contributors: Greene, George C; Dempsey, Thomas K; Langley Research Center
Series: NASA technical memorandum -- 81971
Publisher: National Aeronautics and Space Administration, Scientific and Technical Information Branch; For sale by the National Technical Information Service]
Published: 1981
Place of publication: Washington, D.C; [Springfield, Va
Language: eng
Number of pages: 22
Subjects: Airplanes -- Noise; Propellers, Aerial -- Noise
Notes: "Langley Research Center."

Subject category 71

Includes bibliographical references