Lift, drag, and pitching moments were measured for wing with three different sizes of flap; it was found that any gap between flap and wing reduced lift, drag, and pitching moments, but that center-of-pressure movement and ratio of lift were little affected.


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    Title :

    Wind-tunnel tests of clark Y wing having split flaps with gaps


    Additional title:

    Nat Advisory Committee Aeronautics -- Tech Note


    Contributors:


    Publication date :

    1938


    Size :

    4 pages


    Remarks:

    3 Supp plates, Bibliography


    Type of media :

    Report


    Type of material :

    Print


    Language :

    English


    Keywords :