Transonic shock wave. Boundary layer interaction at a convex wall

B. Koren, W.J. Bannink

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    A standard finite element procedure has been applied to the problem of transonic shock wave – boundary layer interaction at a convex wall. The method is based on the analytical Bohning-Zierep model, where the boundary layer is perturbed by a weak normal shock wave which shows a singular pressure gradient at the curved edge of the boundary layer. In the present numerical method the application of a power law velocity distribution at the upstream end of the boundary layer has been abandoned and a more realistic distribution is applied. The results are compared to other numerical solutions and to experimental results. The differences are discussed together with the limitations introduced by the method.
    Originele taal-2Engels
    Pagina's (van-tot)155-169
    TijdschriftDelft Progress Report
    Volume9
    StatusGepubliceerd - 1984

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