摘要
单侧公差过程能力指数公式(C_(pU)、C_(pL))存在的错误已被笔者纠正,采用的方法是设立目标值,推导出4个公式(C_(pUr)、C_(pLr)、C_(pUk)、C_(pLk))。那么,在生产过程中如何设立目标值?文章给出了目标值设立的有效方法,并列举典型案例详加说明。
The errors of process capability index formulas(C(pU),C(pL)) have been corrected by the author, the approach is to set up the target value,and the four formulas(C(pUr)、C(pLr)、C(pUk)、C(pLk))have been derived. Then,in the production process,how to establish a target value? This paper presents an effective way to set up the target value,and lists the typical cases elaborate.
出处
《标准科学》
2010年第5期56-59,共4页
Standard Science