Contribution to the systematic investigation on Joukowsky profiles (1928)
NASA Technical Reports Server (NTRS) · leaf 14
N.AiC.Ai Technical Memorandam-No.46l Figs.4 & 5 … Profile No, 429 541 580 431 432 Fig.4 Corrected chart of constant profile drags of the J-profile group, d/l-0.1,f/IK).0-0.35• 175 13 ** Example of an assumed course in the negative region. The neg-' ative thickness (-d/l)corresponds to the positive thickness C+d/l) according^to the formula A. i_ 1…
NASA Technical Reports Server (NTRS)
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