Newtonian theory is used to derive a simple expression for the maximum lift/drag ratio of flat plates with bluntness and skin friction at hypersonic speeds. The bluntness drag is assumed to be independent of angle of attack. Because the effect of skin friction is of second order over the angle of attack range for maximum lift/drag ratio, it was assumed constant. As an example, the expression is applied to the Space Shuttle.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Maximum Lift/Drag Ratio of Flat Plates with Bluntness and Skin Friction at Hypersonic Speeds


    Contributors:

    Publication date :

    1986


    Size :

    8 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English