回归分析及其在产品变型设计中的应用

Regression Analysis and Its Application in Variational Design

分析变型设计的基本特点与存在问题 ,提出用回归分析的方法解决变型设计中设计变量之间的隐含不确定的关系 应用实例表明 ,回归分析是一种能够缩短变型设计周期。

By analyzing the basic features and problems existing in the process of variational design, this paper provides a method that can find out the uncertain and hidden relationship between product performance criteria and design variables through regression analysis An example of checking whether collision would occur when the grinding head of a grinder is surface finishing a 30° tapered hole is presented to illustrate that regression analysis is an effective way that can shorten time to market and improve the quality of product development