Investigation made in 7 by 10-ft wind tunnel of large chord airfoil with 40 and 25.66% chord slotted flap to determine section aerodynamic characteristics of airfoil as affected by flap chord, slot shape, flap position, and flap deflection; test results presented and discussed.


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    Title :

    Wind-tunnel investigation of N.A.C.A. 23030 airfoil with various arrangements of slotted flaps


    Additional title:

    Nat Advisory Committe Aeronautics -- Tech Note


    Contributors:


    Publication date :

    1940


    Size :

    13 pages


    Remarks:

    19 Supp sheets, Bibliography


    Type of media :

    Report


    Type of material :

    Print


    Language :

    English


    Keywords :