Application Study on Multi-Vary Analysis

• 作者: Xiaomin Xu
• 来源期刊: 现代机械工程(英文)
• 学科: 医学
• 关键词: Statistical PROCESS Control Multi-Vary ANALYSIS PROCESS Capability Index
• 年，卷（期）: 2013,（1）
• 页码范围: 39-43
• 页数: 5页
• 分类号: R73

摘要

In this article, we studied the bearings made by one company in Shanghai. Through statistical process controlling the quality characteristic of bearings’ diameters and multi-vary analysis is applied to find the key variation factors which have an influence on the quality characteristic of the bearings, the quality level of the bearings of this company is improved.