摘要
The generalized yield index CpkT establishes the relationship between the manufacturing specifications and the actual process performance, which provides a lower bound on process yield for two-sided processes with multiple characteristics. The results attended are very practical for industrial application. In this article, we extended the results in cases with one-sided specification and multiple characteristics. The generalized index CPUT was considered, and the asymptotic distribution of the natural estimator C^PUT was developed. Then, we derived the lower confidence bounds as well as the critical values of index CPUT. We not only provided some tables but also presented an application example.
原文 | English |
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頁(從 - 到) | 159-163 |
頁數 | 5 |
期刊 | Quality and Reliability Engineering International |
卷 | 29 |
發行號 | 2 |
DOIs | |
出版狀態 | Published - 1 3月 2013 |