User's guide for a "flat wake" rotor inflow/wake velocity prediction code, "down"
By: John C. Wilson.
Contributors: United States. Army Aviation Research and Technology Activity.; Langley Research Center.
Series: NASA technical memorandum -- 104139.; AVSCOM technical report -- 91-B-016.; AVSCOM technical report -- 91-B-16.
Publisher: National Aeronautics and Space Administration, Langley Research Center; US Army Aviation Systems Command, Aviation R&T Activity; National Technical Information Service, distributor
Published: 1991
Place of publication: Hampton, Va; [St. Louis, Mo.]; [Springfield, Va
Language: eng
Format: Microform
Subjects: Aerodynamics.
Notes: Distributed to depository libraries in microfiche.

Shipping list no.: 94-0804-M.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1994] 1 microfiche.