Design, manufacture, and spin test of high contact ratio helicopter transmission utilizing self-aligning bearingless planetary (SABP)
By: Dezi Folenta and William Lebo.
Contributors: Lebo, William.; United States. National Aeronautics and Space Administration. Scientific and Technical Information Division.
Series: AVSCOM technical report -- 88-C-009.; NASA contractor report -- 4155.; AVSCOM technical report -- 88-C-9.
Publisher: National Aeronautics and Space Administration, Scientific and Technical Information Division; National Technical Information Service, distributor]
Published: 1988
Place of publication: [Washington, D.C.]; [Springfield, Va
Language: eng
Format: Microform
Subjects: Bearingless rotors.; Engine design.; Gears.; Helicopters.; Self alignment.; Transmissions (Machine elements)
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1988] 2 microfiches.