南京航空航天大学学报2012，Vol.44Issue(z1)：42-47,6.
尺寸公差的工艺能力指数评价方法
Process Capability Index of Dimension Tolerance Evaluation
李明慧 1卢鹄1
作者信息
- 1. 上海飞机制造有限公司航空制造技术研究所,上海,200436
- 折叠
摘要
Abstract
Based on the theoretical results obtained from dimensional tolerance analysis methods and statistical process capability evaluation method, and combined with control objectives and control accuracy requirements in the size coordination in the aircraft assembly, the size tolerance allocation in aviation manufacturing is achieved. In aircraft digital assembly coordination, process capability index based methods are used to evaluate the coordination accuracy of assembly dimensions.关键词
尺寸公差/公差分析/工艺能力指教Key words
dimension tolerance/ tolerance analysis/ capability indies of process分类
航空航天引用本文复制引用
李明慧,卢鹄..尺寸公差的工艺能力指数评价方法[J].南京航空航天大学学报,2012,44(z1):42-47,6.
