Separated boundary layers, such as those on the suction surface of airfoils at high angles of attack or in rapidly expanding diffusers, are considered. A finite-difference procedure is outlined which solves the flow equations in general orthogonal coordinates, thus facilitating the treatment of curved surfaces: the kappa-epsilon, two-equation turbulence model is used. Calculations of separated boundary layers in curved diffusers are presented from which the influence of geometric and turbulence model paramters are determined. (DePo)


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    Titel :

    The calculation of separated boundary layers


    Weitere Titelangaben:

    Die Berechnung von Grenzschichtabloesungen


    Beteiligte:
    Pope, S.B. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1977


    Format / Umfang :

    5 Seiten, 3 Bilder, 12 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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