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Propeller design - a simple system based on model propeller test data III (1926)

NASA Technical Reports Server (NTRS) · leaf 24

An illustration from Propeller design - a simple system based on model propeller test data III, 1926, leaf 24 — N.A.C.A.. Technical Note ?ro.337 Fig.5 AH. correction factor = r\/r\^ Fig,5 Aspect ratio correction factor for efficiency

NASA Technical Reports Server (NTRS)

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