This report describes systematic aerodynamic lift and pitching moment measurements on two sharp edged delta wings of aspect ratio 1 and 2 in oscillatory vertical gusts of varying frequency parameter and gust amplitude. The effects of the nonlinearity associated with the separated flow region are explored and the influence of the potential flow and the vortex induced lift onthe measured oscillating forces are discussed with implications that may be of value for developing or validating theoretical models. (DePo)


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    Title :

    The delta wing in oscillatory gusts


    Additional title:

    Der Deltafluegel in schwingenden Boeen


    Contributors:
    Patel, M.H. (author)

    Published in:

    AIAA Journal ; 18 , 5 ; 481-486


    Publication date :

    1980


    Size :

    6 Seiten, 12 Bilder, 2 Tabellen, 22 Quellen



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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