基于产品基因进化的结构设计自动化

基因是人类研究自然界遗传和进化的重要依据 ,在现代机械设计中 ,将基因工程思想用于产品结构设计 ,从未知产品根本需求和实现功能出发 ,在广义定位原理和基于功能表面分解重构技术基础上 ,形成“产品基因”这一全新设计理念 ,进而以此为依据提出基于产品基因型进化思想的产品建模方法 ,并用实例验证这一方法的优越性。

Structure Design Automation Based on Product Gene and Evolution

In modern mechanical design,the idea of the genetic engineering is applied to the product structure design. From the fundamental demands and realization of function of unknown products, the general location theory, and decomposition and reconstitution technology based on functional surface, we formed a new design conception—“product gene”. According to this conception, we presented a method for building product model based on the idea of genetic engineering, then we used instances to illustrate the superiority of it.