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
相关论文
共 50 条
  • [41] Topology optimization and digital manufacturing of stress-constrained structure based on level set method
    Xiu, Yaoyao
    Liang, Sen
    MECHATRONICS ENGINEERING, COMPUTING AND INFORMATION TECHNOLOGY, 2014, 556-562 : 4202 - 4205
  • [42] Topology optimization for heat conduction by combining level set method and BESO method
    Xia, Qi
    Shi, Tielin
    Xia, Liang
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2018, 127 : 200 - 209
  • [43] Level set topology optimization of scalar transport problems
    Makhija, David
    Maute, Kurt
    STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, 2015, 51 (02) : 267 - 285
  • [44] Topology optimization of steady Navier-Stokes flow via a piecewise constant level set method
    Dai, Xiaoxia
    Zhang, Chengwei
    Zhang, Ye
    Gulliksson, Marten
    STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, 2018, 57 (06) : 2193 - 2203
  • [45] Multi-material topology optimization considering interface behavior via XFEM and level set method
    Liu, Pai
    Luo, Yangjun
    Kang, Zhan
    COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2016, 308 : 113 - 133
  • [46] Topology optimization for design-dependent hydrostatic pressure loading via the level-set method
    Renato Picelli
    A. Neofytou
    H. Alicia Kim
    Structural and Multidisciplinary Optimization, 2019, 60 : 1313 - 1326
  • [47] Topology optimization of steady Navier-Stokes flow via a piecewise constant level set method
    Xiaoxia Dai
    Chengwei Zhang
    Ye Zhang
    Mårten Gulliksson
    Structural and Multidisciplinary Optimization, 2018, 57 : 2193 - 2203
  • [48] A derivative-free level-set method for topology optimization
    Guirguis, David
    Aly, Mohamed F.
    FINITE ELEMENTS IN ANALYSIS AND DESIGN, 2016, 120 : 41 - 56
  • [49] Bi-directional evolutionary level set method for topology optimization
    Zhu, Benliang
    Zhang, Xianmin
    Fatikow, Sergej
    Wang, Nianfeng
    ENGINEERING OPTIMIZATION, 2015, 47 (03) : 390 - 406
  • [50] A new level set method for topology optimization of distributed compliant mechanisms
    Zhu, Benliang
    Zhang, Xianmin
    INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2012, 91 (08) : 843 - 871
12345