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Update on an investigation of flight buffeting of a variable-sweep aircraftA detailed investigation of flight buffeting response of an F-111A aircraft was performed. AIAA Paper No. 74-358 presented results of an initial study of wing and fuselage responses measured at subsonic speeds and wing leading-edge sweep of 26 degrees. The present paper gives additional results for wing sweeps of 26, 50 and 72.5 degrees at Mach numbers up to 1.2 including horizontal tail responses. Power spectra, response time histories, variations of rms response with angle of attack, and effects of Mach number and wing sweep angle are discussed.
Document ID
19750036197
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Benepe, D. B.
Cunningham, A. M., Jr.
Traylor, S., Jr.
Dunmyer, W. D. (General Dynamics Corp. Fort Worth, Tex., United States)
Date Acquired
August 8, 2013
Publication Date
January 1, 1975
Subject Category
Aircraft Design, Testing And Performance
Report/Patent Number
AIAA PAPER 75-68
Meeting Information
Meeting: American Institute of Aeronautics and Astronautics, Aerospace Sciences Meeting
Location: Pasadena, CA
Start Date: January 20, 1975
End Date: January 22, 1975
Sponsors: American Institute of Aeronautics and Astronautics
Accession Number
75A20269
Funding Number(s)
CONTRACT_GRANT: NAS2-7091
Distribution Limits
Public
Copyright
Other

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