摘要
本文阐述了过程能力指数的发展形式及存在的问题,探索了过程能力指数的优化途径,建立了基于质量损失与过程控制成本之和最小化的过程能力指数模型.
In this paper,some basic concepts and notions relevant to process capability indices are reviewed and some limitations are discussed.With economic factors taken into consideration,the loss function approach is used to optimize process capability.A new process capability index with minimized quality loss is suggested.
出处
《内蒙古工业大学学报（自然科学版）》
2003年第3期237-240,共4页
Journal of Inner Mongolia University of Technology：Natural Science Edition
关键词
过程能力指数
质量损失
优化
process capability index
quality loss
optimization
