41–60 von 1,843 Ergebnissen
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    Wind-tunnel investigation of an NACA 23021 airfoil with two sizes of balanced split flaps

    Swanson, Robert S. / Schuldenfrei, Marvin J. | TIBKAT | 1941

    Wind-tunnel investigation of an N.A.C.A. 23012 with various arrangements of slotted flaps

    Wenzinger, Carl J. / Harris, Thomas A. | TIBKAT | 1939