Hexahedral and tetrahedral mesh untangling

被引：62

作者：

Knupp, PA ^{[1
]}

机构：

[1] Sandia Natl Labs, Parallel Comp Sci Dept, Albuquerque, NM 87185 USA

来源：

ENGINEERING WITH COMPUTERS | 2001年 / 17卷 / 03期

关键词：

hexahedral meshing; mesh optimization; mesh untangling; whisker weaving;

D O I：

10.1007/s003660170006

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

We investigate a well-motivated mesh untangling objective function whose optimization automatically produces non-inverted elements when possible. Examples show the proceedure is highly effective on tetrahedral meshes and on many hexahedral meshes constructed via mapping or sweeping algorithms.

引用

页码：261 / 268

页数：8

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