The present paper deals with the simulation of the fluid dynamic behavior of transverse gas injection in turbulent supersonic air streams. The Favre-averaged Navier-Stokes equations are solved for a multicomponent mixture of gases. A two-equation k-epsilon turbulence model is employed that properly accounts for low Reynolds effects. The governing equations are solved by a finite volume approach with the k-epsilon model equations fully coupled with those of the mean flow, and an implicit treatment of the source terms. Several test cases are considered and the results are compared with available experimental measurements.


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    Title :

    Simulation of transverse gas injection in turbulent supersonic air flows


    Additional title:

    Simulation einer Querinjektion von Gas in eine Überschall-Luftströmung


    Contributors:
    Grasso, F. (author) / Magi, V. (author)

    Published in:

    AIAA Journal ; 33 , 1 ; 56-62


    Publication date :

    1995


    Size :

    7 Seiten, 11 Bilder, 22 Quellen




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English