摘要
研究了面向成组统计质量控制的工序族基础理论 ,提出了绝对工序能力的概念 ,并给出了绝对工序能力的估计方法。基于成组统计质量控制的目的 ,以工序质量变异模式相似性和统计特性相似性为基础 ,提出了工序分族的原则和方法 ,并给出了工序分族的评价方法。
The process family method for group statistical quality control was studied in this paper. The absolute process ability was proposed and the estimating principle was studied. Based on the comparability of quality variance mode and statistical identity, the principle, method and evaluating method for grouping process was studied, in order to ensure the group statistical quality control in efficient.
出处
《高技术通讯》
EI
CAS
CSCD
2002年第10期62-65,共4页
Chinese High Technology Letters
基金
国防科工委"九五"重点预研 (18.3 .1.1)资助项目。
