C-124 CIVA 法による多相流体解析法の開発

概要

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In this study, we present a numerical method simulating multiphase flow having complicated geometries based on the flexible and highly accurate interpolation method of CIVA. Discretization is performed by the unstructured mesh system based on the finite volume method combined with C-CUP method for universal capability to handling compressible and incompressible fluid flows. In order to check the validity of the method, we consider some benchmark problems of compressible flow, incompressible flow and multiphase flow having complicated geometry.
日本流体力学会の論文
2003-07-28