首页>
外国专利>
Numerical analysis mesh generation apparatus, numerical analysis mesh generation method, and numerical analysis generation program
Numerical analysis mesh generation apparatus, numerical analysis mesh generation method, and numerical analysis generation program
展开▼
机译:数值分析网格生成装置,数值分析网格生成方法和数值分析生成程序
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention has been made to provide a technique capable of contributing to a reduction in operational burden on workers and an increase in operating accuracy in a generation process of a mesh for numerical analysis for a geometric model.;A numerical analysis mesh generation apparatus generates a mesh for use in performing numerical analysis for a geometric model to be analyzed. The apparatus comprises: a reference surface selection section that selects one surface from a plurality of surfaces constituting the geometric model as a reference surface; an edge projection section that projects, in a predetermined direction, edges of the geometric model located in a predetermined direction away from the reference surface selected by the reference surface selection section on the reference surface; an interval determination section that determines an interval between edges projected on the reference surface by the edge projection section; a grouping section that groups two or more edges with one of the two or more edges set as a representative edge when the interval determination section determines that the interval between them is smaller than a predetermined interval; and a mesh generation section that generates a mesh for the reference surface based on a surface divided using the edges grouped by the grouping section.
展开▼