Optimization of Contact Problem by Genetic Algorithm Method
In this paper is discussed the way of suitable numerical solution of contact shape optimization problem. The first part of the paper is focused on method of global optimization field among which the genetic algorithm is chosen for computer processing and for application on contact problem optimization. The brief description of this method is done with emphasis of its characteristic features. The experiment performed on plane structural problem validates the ability of genetic algorithm in search the area of the global optimum. On the base of the research described in this work, it is possible to recommend optimization technique of genetic algorithm to use for shape optimization of engineering contact problems in which it is possible for any shape to achieve successful convergence of contact task solution.
Structural Contact Problem Finite Element Method Optimization Genetic Algorithm
Jan Szweda Zdenek Poruba
VSB-Technical university of Ostrava, 17. listopadu 15, 70833 Ostrava-Poruba, Czech Republic
国际会议
上海
英文
386-391
2011-10-21（万方平台首次上网日期，不代表论文的发表时间）