|
| Automatic quadrilateral mesh generation for planar regions |
| |
| View Full Text View/Add Comment Download reader |
| DOI：10.7511/jslx19962033 |
| KeyWord:quadrilateral mesh generation, mesh conversion, data structure, |
| Wu Shufang Fu Peifu Li Yunxing Hu Ping |
|
| Hits: 1563 |
| Download times: 0 |
| Abstract: |
| All methodologies for the automatic mesh generation of quadrilateral elements are reviewed in this paper. A method for the automatic conversion of trianglar meshes to quadrilateral meshes is given. An algorithm for generation quadrilateral/trianglar meshes for arbitrary polygonal domains is presents. And geometric and topological propersities are discribed under this method. Further, the advanced data structure-links renovation criteria are discribed. Mech for sample ge-ometris are presented to illustrate the validity of the mesh generator. |