Studies of the dynamics of the twin-lift system
Subtitle: interim report
By: H.C. Curtiss, Jr.
Contributors: United States. National Aeronautics and Space Administration.
Series: NASA-CR -- 183273.; NASA contractor report -- NASA CR-183273.
Publisher: Dept. of Mechanical and Aerospace Engineering, Princeton University
Published: 1989
Place of publication: Princeton, NJ
Language: eng
Format: Microform
Subjects: Helicopters -- Handling characteristics -- Mathematical models.; Stability of helicopters -- Mathematical models.
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration], 1989. 1 microfiche.