Wind-tunnel tests have been made to find the lift, drag, and center-of-pressure characteristics of a Hall high-lift wing model. The Hall wing is essentially a split-flap airfoil with an internal air passage. Air enters the passage through an opening in the lower surface somewhat back of and parallel to the leading edge, and flows out through an opening made by deflecting the rear portion of the under surface downward as a flap. For ordinary flight conditions the front opening and the rear flap can be closed, providing in effect a conventional airfoil (the Clark Y in this case). The tests were made with various flap settings and with the entrance to the passage both open and closed. The highest lift coefficient found, C(sub L) = 2.08, was obtained with the passage closed.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Wind-tunnel Tests of a Hall High-life Wing


    Beteiligte:
    Weick, Fred E (Autor:in) / Sanders, Robert (Autor:in)

    Erscheinungsdatum :

    1932-05-01


    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch



    Wind-tunnel tests of hall high-lift wing

    Weick, F.E. / Sanders, R. | Engineering Index Backfile | 1932


    Wind tunnel tests of a hall high lift wing

    Weick, Fred E. ;Sanders, Robert | SLUB | 1932


    Flexible High Aspect Ratio Wing Wind Tunnel Tests

    Coetzee, Etienne / Lowenberg, Mark H. / Neild, Simon A. | TIBKAT | 2023


    Flexible High Aspect Ratio Wing Wind Tunnel Tests

    Coetzee, Etienne / Lowenberg, Mark H. / Neild, Simon A. | AIAA | 2023


    Wind tunnel tests of over-the-wing nacelles

    SZODRUCH, J. / KOTSCHOTE, J. / Vereinigte Flugtechnische Werke GmbH et al. | AIAA | 1983