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Wings with Nozzle-Shaped Slots (1929)

NASA Technical Reports Server (NTRS) · leaf 31

An illustration from Wings with Nozzle-Shaped Slots, 1929, leaf 31
Figs,5,6,9 N.A.C.A. Technical Memorandum No,521 … Model I Fig,9

NASA Technical Reports Server (NTRS)

Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.

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