摘要
自动分网是有限元分析中最常用的网格划分方法。几何模型是自动分网的基础，其尺寸和形状直接影响网格形式。为了划分出预期的网格，网格划分前必须对几何模型进行适当处理。本文介绍几何模型的各种处理方法。
Auto - meshing is an often used method in finite element analysis. Geometric model is the basis of auto - meshing, its size and shape have direct effect on mesh,which is produced by mothed of auto - meshing. So it is necessary to perform some processing on geometric model before meshing. Some methods of processing are presentedin the paper.
出处
《计算机辅助工程》
1999年第4期23-28,共6页
Computer Aided Engineering
