The improved mesh generator can be applied in initial mesh generation and remeshing for the rigid-plastic FE…
实例表明该方法适用性强，可以用于有限元网格的初始划分和网格重分。
2
When using this technique in the finite element simulation of rectangular solid upsetting, the hexahedron remeshing problems are solved well.
将该技术应用于矩形块体镦粗过程的有限元模拟中，较好地解决了六面体网格重划问题。
3
Some special finite element techniques, such as the chip separation criteria and adaptive remeshing, have been implemented to analyze the cutting process.