独立公理在多目标优化设计中的应用研究

将公理设计理论引入优化设计中,阐述基于公理设计的优化设计思想,提出基于独立公理的多目标优化设计方法.通过确定主要的设计参数,将设计参数按无耦合设计的形式分组,生成函数依赖关系表,依照一定的次序对各目标函数进行优化,并给出基于独立公理的优化设计流程.实例结果表明,该方法简便可行,可为圆柱螺旋压缩弹簧以及其他产品的设计提供一种新的方法.

RESEARCH ON MULTI-OBJECTIVE OPTIMIZATION BASED ON INDEPENDENT AXIOM

Axiomatic design was introduced to optimization design and the idea of optimization design with axiomatic design was explained.The multi-objective optimization method based on independent axiom was presented and its flow chart using this method was also suggest.First,important design parameters to a specific objective were identified and could be grouped into one set of parameters based on uncoupled design;then established the function dependence table,and optimized every objective function in sequence.Thro...