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Rotary balance data for a typical single-engine low-wing general aviation design for an angle-of-attack range of 30 deg to 90 degAerodynamic characteristics obtained in a spinning flow environment utilizing a rotary balance located spin tunnel are presented in plotted form for a 1/5 scale single-engine low-wing general aviation airplane model. The configurations tested include the basic airplane, various airfoil shapes, tail designs, fuselage strakes and modifications as well as airplane components. Data are presented for pitch and roll angle ranges of 30 to 90 degrees and 10 to -10 degrees, respectively, and clockwise and counter-clockwise rotations covering an Omega b/2V range from 0 to .9. The data are presented without analysis.
Document ID
19780022106
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Bihrle, W., Jr.
(Bihrle Applied Research, Inc. Jericho, NY, United States)
Hultberg, R. S.
(Bihrle Applied Research, Inc. Jericho, NY, United States)
Mulcay, W.
(Bihrle Applied Research, Inc. Jericho, NY, United States)
Date Acquired
September 3, 2013
Publication Date
July 1, 1978
Subject Category
Aerodynamics
Report/Patent Number
NASA-CR-2972
Report Number: NASA-CR-2972
Accession Number
78N30049
Funding Number(s)
CONTRACT_GRANT: NAS1-14849
PROJECT: RTOP 505-10-13-07
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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