Johnson et al. (1982) have provided a detailed comparison between a thoroughly documented transonic flow with shock-induced separations and solutions of the flow using the Navier-Stokes equations. According to this comparison, there were several deficiencies in the computations. The present investigation takes into account new experimental data which have been obtained in a larger wind tunnel with the same test model for a wider range of freestream Mach numbers. The results of new Navier-Stokes computations using more compatible boundary conditions are shown, and the effects of the turbulence model choice on predicting Mach number trends are assessed.


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    Titel :

    Prediction of transonic separated flows


    Beteiligte:
    Horstman, C. C. (Autor:in) / Johnson, D. A. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    01.07.1984



    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Prediction of Transonic Separated Flows

    C. C. Horstman / D. A. Johnson | AIAA | 1984





    Prediction of separated transonic wing flows with nonequilibrium algebraic turbulence model

    ABID, RIDHA / VATSA, VEER N. / JOHNSON, DENNIS A. et al. | AIAA | 1990