The invention involves a device for controlling drag on a ground vehicle. The device consists of a porous skin or skins mounted on the trailing surface and/or aft portions of the ground vehicle. The porous skin is separated from the vehicle surface by a distance of at least the thickness of the porous skin. Alternately, the trailing surface, sides, and/or top surfaces of the ground vehicle may be porous. The device minimizes the strength of the separation in the base and wake regions of the ground vehicle, thus reducing drag.


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    Title :

    Base Passive Porosity for Vehicle Drag Reduction


    Contributors:
    S. X. S. Bauer (author) / R. M. Wood (author)

    Publication date :

    2003


    Size :

    13 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




    Base Passive Porosity for Vehicle Drag Reduction

    Bauer, Steven X. S. / Wood, Richard M. | NTRS | 2003


    Base passive porosity for vehicle drag reduction

    Bauer, Steven X. S. / Wood, Richard M. | NTRS | 2003


    Base passive porosity for drag reduction

    Bauer, Steven X. S. / Wood, Richard M. | NTRS | 1994


    Base Passive Porosity for Drag Reduction

    Steven X S Bauer / Richard M Wood | NTRS | 2001


    Base Passive Porosity for Drag Reduction

    S. X. S. Bauer / R. M. Wood | NTIS | 1994