METHOD FOR GENERATING MESH

摘要

PURPOSE: A method for generating a mesh is provided to eliminate an inverted mesh element by producing locally a mesh after removing peripheral mesh elements. CONSTITUTION: A method for generating a mesh comprises the steps of: finding an intersection point of a boundary mesh at an area where a looping occurs; constructing a surface mesh surrounding an area where the mesh is removed(52); reproducing a surface mesh of a boundary removed in a center of the intersection point of the boundary mesh and edge nodes(53); and reproducing a mesh of an inner region by use of the surface mesh(54). After removing an inverted mesh area for a remove of a local mesh inversion appearance, a mesh of an inner region is reproduced from the surface mesh of the removed area.