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Tests of Four Racing Type Airfoils in the Twenty-Foot Propeller Research Tunnel (1929)

NASA Technical Reports Server (NTRS) · leaf 11

An illustration from Tests of Four Racing Type Airfoils in the Twenty-Foot Propeller Research Tunnel, 1929, leaf 11 — Fig.5 N.A.C.A, Technical Note ITo.Sl? … S - 35.69 sq.ft. Fig.6

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