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Displaying 6 of 6 results for author "Berry, John D."
RWF rotor-wake-fuselage code software reference guide [microform] / John D. Berry.
Text
Hampton, Va. : National Aeronautics and Space Administration, Langley Research Cneter ; [St. Louis, Mo.] : US Army Aviation Systems Command, Aviation R&T Activity, [1991]
1991
0 resources
Flapping inertia for selected rotor blades [microform] / John D. Berry, Matthew J. May.
Text
Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [St. Louis, Mo.] : US Army Aviation Systems Command, Aviation R&T Activity, [1991]
1991
0 resources
Rotor-fuselage interactions [microform] / John D. Berry, Nicolas Bettschart.
Text
Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1997]
1997
0 resources
Helicopter blade dynamic loads measured during performance testing of two scaled rotors [microform] / John D. Berry.
Text
[Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Office ; [Springfield, Va. : National Technical Information Service, distributor], 1987.
1987
0 resources
Unsteady velocity measurements taken behind a model helicopter rotor hub in forward flight [microform] / John D. Berry.
Text
Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center, [1997]
1997
1 resource
Available online
http://purl.access.gpo.gov/GPO/LPS60757Unsteady velocity measurements taken behind a model helicopter rotor hub in forward flight / John D. Berry.
Text
Hampton, Virginia : National Aeronautics and Space Administration, Langley Research Center, March 1997.
1997-3
1 resource
Available online
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