Investigation of the lift distribution over the separate wings of a biplane (1939)
NASA Technical Reports Server (NTRS) · leaf 33
N.A.C.A. Technical Memorandum Ho. 889 Figi. 1.2,3,4.5,6 V.-+1 Figure 1.- The vortex system used as a basis in the investigation. V,—1 … velocity by bound vortex. a~ Total angle of attack induced by the mutual interference effect. b- Part due to tip vortices n>tyil without stagger, c- Part due to the stagger of the Effect of bound uorfi'ces tip vortices. d» Part due to the curvature pro- duced by the lifting vortices, Effect of…
NASA Technical Reports Server (NTRS)
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