Based on the analyses of current researches of optimization methods for fixture layout and clamping forces,a new method using Genetic Algorithm and finite element method was presented.

• 在分析了目前夹具布局和夹紧力优化设计方法的基础上,基于遗传算法和有限元方法,提出了一种优化夹具布局和夹紧力的方法。