Measurement of pressures in variable-density tunnel at 54 orifices distributed over midspan section of 5- by 30-in. rectangular model of airfoil at 17 angles of attack ranging from 20 to 30° at Reynolds Number of approximately 3,000,000 for studying deviations of results of potential-flow theory from measured results. (10¢)


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    Titel :

    Calculated and measured pressure distributions over midspan section of N.A.C.A. 4412 airfoil


    Weitere Titelangaben:

    Nat Advisory Committee Aeronautics -- Report


    Beteiligte:


    Erscheinungsdatum :

    1936


    Format / Umfang :

    16 pages


    Medientyp :

    Report


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :