Downwash measurements behind wings with detached float (1931)
NASA Technical Reports Server (NTRS) · leaf 13
N.A.C.A. Technical Memorandum No. 632 Fig.17 … Fig#17, Limit of "blanketed area with fixed wing and various angles of attack. Rectangular wing. Aspect ratio k.
NASA Technical Reports Server (NTRS)
Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.
