多种单元网格划分，包括8节点、20节点六面体单元、三角单元-Multiple unit mesh, including an 8-node, 20-node hexahedral elements, triangular units, etc.

2D凸多边形的三角网格生成，可用gridgen。-2D triangular convex polygon mesh generation, available gridgen.

利用DELAUNEY三角化方法生成非结构三角网格，可用于有限元或有限体积法网格的自动划分-Triangulation method using DELAUNEY generate unstructured triangular meshes, can be used for finite element or finite volume Mesh automatic classification

CFD，三角形流场，网格划分，网格计算，计算流体力学(CFD, triangular flow field, mesh generation)