Quiet high-speed fan
By: Lysbeth Lieber, Russ Repp, and Donald S. Weir.
Contributors: Repp, Russ.; Weir, Donald S.; United States. National Aeronautics and Space Administration.
Series: [NASA contractor report] -- 198518.; NASA contractor report -- NASA CR-198518.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1997
Place of publication: [Washington, DC; Springfield, Va
Language: eng
Format: Microform
Subjects: Turbofans.; Aeroacoustics.; Noise prediction.; Engine noise.; Noise reduction.
Other titles: Quiet high speed fan.
Notes: Shipping list no.: 98-0832-M.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1997] 1 microfiche.