A locally implicit method for solving the Euler equations is described. The method uses finite volume spatial discretization, locally inplicit time integration, and Jameson-type artificial dissipation terms. The convergence rate is significantly enhanced with a multi-grid iteration and an extrapolation in time. The method is demonstrated with transonic and supersonic flows over an NACA 0012 airfoil.


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    Title :

    A locally implicit scheme for the Euler equations


    Additional title:

    Ein lokal implizites Schema fuer die Euler-Gleichungen


    Contributors:
    Reddy, K.C. (author) / Jacocks, J.L. (author)

    Published in:

    Publication date :

    1987


    Size :

    8 Seiten, 4 Bilder, 7 Quellen


    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    A locally implicit scheme for the Euler equations

    REDDY, K. / JACOCKS, J. | AIAA | 1987




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