The Navier-Stokes equation is solved by a single-pass marching process, which overcomes the mathematical difficulties imposed, by transforming the solution in the direction normal to the flow into a spectral plane. The method has been verified, as far as possible. However, a precise determination of accuracy is clouded by the uncertainties introduced by turbulence and the modeling thereof. Nevertheless, it has been shown that the method yields reasonable results both in a full solution to the flow around a shaped body, and in a variety of plate flows with and without pressure gradients.


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    Title :

    A numerical method for high Reynolds number viscous separated flow


    Additional title:

    Numerische Verfahren fuer die Trennung zaeher Stroemungen mit hoher Reynolds-Zahl


    Contributors:
    Dodge, P.R. (author) / Lieber, L.S. (author)

    Published in:

    Publication date :

    1976


    Size :

    55 Seiten


    Type of media :

    Report


    Type of material :

    Print


    Language :

    English




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