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  • Fluid structure interaction in multiphase mixing vessel
    Vesenjak, Matej ; Ren, Zoran ; Hriberšek, Matjaž
    In this paper a problem of fluid-structure interaction in a mixing vessel is solved with weakly coupled fluid-structure interaction computational analysis. The computational fluid dynamics code CFX, ... based on the finite volume method, is used for determination of the multiphase flow field (water and air) in the mixing vessel. The results in form of pressure distribution are then applied to the blade model, which are then analysed with the finite element structural analysis system MSC.visualNastran for Windows. The resulting deformations and stresses are evaluated. The proposed procedure can be effectively used for optimization of structures with significant fluid flow influences.
    Type of material - conference contribution
    Publish date - 2004
    Language - english
    COBISS.SI-ID - 8937494