Structure topology optimization: fully coupled level set method via FEMLAB

被引：63
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
收藏
页码：407 / 417
页数：11
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