GA Based Fuzzy Multi-objective Robust Design
Hong-Zhong Huang, Huanwei Xu and Liping He
In view of multi-objective optimization problem in robust design, a method combining fuzzy set theory and genetic algorithm is proposed. The approach includes a fuzzy model of multi-objective problem in robust design by taking into account principles of robust design and fuzzy factors in mechanical design, and provides Pareto optimal set to multi-objective robust design using genetic algorithm. Computational results showed that the proposed approach is efficient to multi-objective optimization problem in robust design.