Structure topology optimization: fully coupled level set method via FEMLAB

被引：64

作者：

Liu, Z ^{[1
]}

Korvink, JG

Huang, R

机构：

[1] Univ Freiburg, Inst Microsyst Technol, Freiburg, Germany

[2] Shanghai Jiao Tong Univ, Sch Civil Engn & Mech, Shanghai 200030, Peoples R China

来源：

STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION | 2005年 / 29卷 / 06期

关键词：

FEMLAB; finite element method; level set method; reaction-diffusion equation; structure topology optimization;

D O I：

10.1007/s00158-004-0503-z

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper presents a procedure which can easily implement the 2D compliance minimization structure topology optimization by the level set method using the FEMLAB package. Instead of a finite difference solver for the level set equation, as is usually the case, a finite element solver for the reaction-diffusion equation is used to evolve the material boundaries. All of the optimization procedures are implemented in a user-friendly manner. A FEMLAB code can be downloaded from the homepage www.imtek.de/simulation and is free for educational purposes.

引用

页码：407 / 417

页数：11

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