Influence of vane sweep on rotor-stator interaction noise
By: Edmane Envia and Edward J. Kerschen.
Contributors: Kerschen, Edward J.; Lewis Research Center.
Series: NASA contractor report -- 187052.; NASA contractor report -- NASA CR-187052.
Publisher: National Aeronautics and Space Administration, Lewis Research Center; For sale by the National Technical Information Service
Published: 1990
Place of publication: [Cleveland, Ohio]; [Springfield, Va
Language: eng
Format: Microform
Subjects: Airplanes -- Turbofan engines -- Noise.; Airplanes -- Noise -- Mathematical models.; Aerodynamic noise -- Mathematical models.; Gusts.; Noise generators.; Noise reduction.; Rotor stator interactions.; Rotors.; Sound waves.; Stators.; Sweep angle.; Sweep effects.; Turbofan engines.; Vanes.; Wakes.
Notes: Also available via Internet from the NASA Technical Report Server web site. Address as of 11/3/05: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19910008358%5F1991008358.pdf ; current access is available via PURL.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration], 1991 2 microfiches.