Experiences at Langley Research Center in the application of optimization techniques to helicopter airframes for vibration reduction
By: T. Sreekanta Murthy and Raymond G. Kvaternik.
Contributors: Kvaternik, Raymond G.; Langley Research Center.
Series: NASA technical memorandum -- 104193.; NASA technical memorandum -- 104193.
Publisher: National Aeronautics and Space Administration, Langley Research Center; For sale by the National Technical Information Service
Published: 1991
Place of publication: Hampton, Va; [Springfield, Va
Language: eng
Format: Microform
Number of pages: 15
Subjects: Airframes.; Helicopters -- Vibration.
Notes: Includes bibliographical references (p. 11-12).

Microfiche. [Washington, D.C.] : National Aeronautics and Space Administration, [1992]. 1 microfiche ; 11 x 15 cm.