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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    Title :

    The calculation of separated boundary layers


    Additional title:

    Die Berechnung von Grenzschichtabloesungen


    Contributors:
    Pope, S.B. (author)

    Published in:

    Publication date :

    1977


    Size :

    5 Seiten, 3 Bilder, 12 Quellen


    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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