Inside Out Library · Explore
Spinning Characteristics of Wings V : N.A.C.A. 0009, 23018, and 6718 Monoplane Wings (1938)
NASA Technical Reports Server (NTRS) · leaf 22
N.A.C.A. Technical Note No. 633 Tig. ?NASA Technical Reports Server (NTRS)
Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.
More pictures from Spinning Characteristics of Wings V : N.A.C.A. 0009, 23018, and 6718 Monoplane Wings
More like this
