Report presents the results of a series of 10-foot-diameter autogiro rotor models tested in the NACA 20-foot wind tunnel. Four of the models differed only in the airfoil sections of the blades, the sections used being the NACA 0012, 0018, 4412, and 4418. Three additional models employing the NACA 0012 section were tested, in which a varying portion of the blade near the hub was replaced by a streamline tube with a chord of about one-fourth the blade chord.
Wind-Tunnel Tests of 10-foot-diameter Autogiro Rotors
1937-01-01
Miscellaneous
No indication
English
Wind-tunnel tests of 10-foot-diameter autogiro rotors
Engineering Index Backfile | 1936
|Wind-tunnel tests of a 10-foot-diameter autogiro rotors
TIBKAT | 1936
|Full-scale wind-tunnel tests of PCA-2 autogiro rotor
Engineering Index Backfile | 1935
|Full-scale wind-tunnel tests of a PCA-2 autogiro rotor
TIBKAT | 1935
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