Zhimin Chen

Publications (3)0 Total impact

• Conference Proceeding: A PDOC Method for Topology Optimization Design.

  Longbiao Zhao, Zhimin Chen, Haobo Qiu, Liang Gao
  Advanced Intelligent Computing Theories and Applications, 6th International Conference on Intelligent Computing, ICIC 2010, Changsha, China, August 18-21, 2010. Proceedings; 01/2010
• Conference Proceeding: Multi-objective Topology Optimization of Structures Using NN-OC Algorithms.

  Xinyu Shao, Zhimin Chen, Mingang Fu, Liang Gao
  Advances in Neural Networks - ISNN 2007, 4th International Symposium on Neural Networks, ISNN 2007, Nanjing, China, June 3-7, 2007, Proceedings, Part III; 01/2007
• Source

  Available from: citeseerx.ist.psu.edu

  Article: A GAOC Method for Topology Optimization Design

  Zhimin Chen, Liang Gao, Haobo Qiu, Xinyu Shao
  [show abstract] [hide abstract]
  ABSTRACT: This paper presents a new topology optimization method using hybrid genetic algorithm, namely GAOC, using the evolutionary mechanism of the genetic algorithm (GA) and the interpolation scheme of optimality criteria method (OC). In GAOC, the optimality criteria method is used to initialize the genetic population, and GA is then applied to the global search in the fixed design domain. In so doing the GAOC method can fully take advantage of the optimality criteria method and the genetic algorithm. The effectiveness of the GAOC method is demonstrated by the widely studied structural minimum weight design. Numerical examples show that the proposed optimization method GAOC can solve general topology optimization problems more effectively and can achieve better results with lower computational cost.
  Intelligent Computation Technology and Automation, International Conference on. 3:293-296.