The present steady and unsteady quasi-1D internal supersonic flowfield calculations employs a novel viscous-inviscid interaction technique directly coupling and simultaneously solving the inviscid and viscous equations. The coupled system is numerically solved using a two-stage Runge-Kutta scheme with first-order one-sided spatial differencing. Simple supersonic internal flow test cases are computed to demonstrate the capabilities of the computational procedure.


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    Title :

    Computation of unsteady supersonic quasi-one-dimensional viscous-inviscid interacting internal flowfields


    Contributors:

    Published in:

    Publication date :

    1993-02-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English