AUTOMATIC-GENERATION OF HEXAHEDRAL FINITE-ELEMENT MESHES

被引：48

作者：

SCHNEIDERS, R ^{[1
]}

BUNTEN, R ^{[1
]}

机构：

[1] INST BILDSAME FORMGEBUNG,D-52074 AACHEN,GERMANY

来源：

COMPUTER AIDED GEOMETRIC DESIGN | 1995年 / 12卷 / 07期

关键词：

MESH GENERATION; HEXAHEDRAL ELEMENTS; FINITE ELEMENT METHOD; REMESHING;

D O I：

10.1016/0167-8396(95)00013-V

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

FE-simulation of complex metal forming processes is often hampered by mesh distortion. In this case a new mesh of quadrilateral or hexahedral elements must be generated (remeshing). This cannot be done effectively by using currently available methods. This paper presents a new algorithm for the generation of hexahedral element meshes. The quality of the algorithm is demonstrated by the simulation of a complex forging process.

引用

页码：693 / 707

页数：15

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