In tests at transonic speeds a conventional 'subsonic' wing turned at an oblique angle to the flow has demonstrated lift-drag ratios higher than conventional swept-back or delta wings. When returned to its straight position, perpendicular to the flow, such a wing would minimize the display of energy and noise in the airport environment. Following a brief review of theoretical and experimental results, the paper discusses various characteristics of the oblique wing as they relate to aircraft design. Topics covered are lift-drag ratio, flight control and trim and aeroelastic stability. The possibility of an all-wing aircraft for flight at Mach 2 is suggested.


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    Title :

    The oblique wing - Aircraft design for transonic and low supersonic speeds


    Contributors:

    Published in:

    Publication date :

    1977-02-01


    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English





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