摘要
介绍了原始设计参数还原的概念,研究了配合尺寸和非配合尺寸还原的方法,针对非配合功能性尺寸的还原,提出了通过数学估计确定尺寸真值区间,运用现代设计方法确定再设计参数的思路,并用这一方法实现了旋涡风机冲片槽型尺寸的还原。
In this paper,the concept of reproduction of original design parameters was introduced,the reproduction methods of fit dimension and non-fit dimension were also studied.For the reproduction of non-fit dimension,new methods were proposed to defining the true value scope of dimension by mathematical estimation,and determine redesign parameters by modern design methods.The reproduction of lamination slot dimension of vortex blower was achieved by using this method.
出处
《机械设计》
CSCD
北大核心
2010年第10期14-17,共4页
Journal of Machine Design
关键词
反求工程
参数还原
数学估计
再设计参数
reverse engineering
parameter reproduction
mathematical estimation
redesign parameters
