发明名称 |
Method and apparatus for generating three-dimensional finite element mesh |
摘要 |
A method and apparatus for generating a three-dimensional FEM are provided. In the three-dimensional FEM generating method, a surface mesh is generated by meshing the surface of a three-dimensional model of a three-dimensional object. A projected contour is generated by projecting the three-dimensional model from one direction, and a projected contour mesh is generated by meshing the surface of the projected contour. A solid base mesh is generated by stacking solid elements on a base side formed of two-dimensional elements of the projected contour mesh. The surface mesh is substituted into the solid base mesh in alignment with the projected contour. A final solid mesh is generated by distinguishing solid elements surrounded by the surface mesh in the solid base mesh.
|
申请公布号 |
US2005128198(A1) |
申请公布日期 |
2005.06.16 |
申请号 |
US20040990576 |
申请日期 |
2004.11.17 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM CHOONG-SIK;BOOH SEONG-WOON;LEE DONG-WOO;CHO JIN-WOO |
分类号 |
G06F17/50;G06T17/20;(IPC1-7):G06T17/20 |
主分类号 |
G06F17/50 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|