Tests consisted of drag measurements over wide range of Reynolds number and over small range of section lift coefficient for model with various surface conditions; effects of deflecting flap and sealing gap on lower airfoil surface also investigated.


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    Title :

    Drag tests of NACA 65(215)-114, a=1.0 practical construction airfoil section equipped with 0.295-airfoil chord slotted flap


    Additional title:

    Nat Advisory Committee Aeronautics -- Tech Note


    Contributors:


    Publication date :

    1947


    Size :

    13 pages


    Remarks:

    22 Supp Plates


    Type of media :

    Report


    Type of material :

    Print


    Language :

    English


    Keywords :