An experimental investigation has been conducted to evaluate a unique engine-over-wing propulsive-life scheme for providing maneuver improvement in the subsonic-transonic speed regime. The concept combines the benefits of vectored thrust for added circulation and spanwise blowing for leading-edge-vortex augmentation so as to provide full angle-of-attack aerodynamic improvements. Results of a series of wind tunnel tests employing a powered research model illustrate the propulsive/aerodynamic features of the concept.


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    Title :

    A vectored-engine-over-wing propulsive-lift concept


    Contributors:

    Publication date :

    1976-09-01


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English





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