About approximation of stream sizes on spatial grids of irregular structure
Abstract:
Spatial approximations of derivatives for the construction of flux quantities in the finite volume method are presented. Formulas for finite volumes with faces representing triangles, quadrangles, as well as five- and hexagons are given. Approximations are constructed for use in open-source platform OpenFOAM.
Keywords:
finite volume method, unstructured grids, spatial approximations, open program complex OpenFOAM
Publication language:russian, pages:22
Research direction:
Mathematical modelling in actual problems of science and technics
