OPTIMAL TARGET VALUES FOR A FILLING PROCESS WHEN INSPECTION IS BASED ON A CORRELATED VARIABLE

被引：22

作者：

BAI, DS

LEE, MK

机构：

[1] Korea Advanced Inst of Science and, Technology, Daejon, Korea, Republic of

来源：

INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS | 1993年 / 32卷 / 03期

关键词：

22;

D O I：

10.1016/0925-5273(93)90046-N

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The problem of selecting optimal target values for the mean of the quantity Y of material in a container and the cutoff value on a correlated variable X is considered for a filling process in which a container is nonconforming if its Y value is less than the lower specification limit and inspection is based on X instead of Y. A profit model is constructed which involves selling price and filling, rework, inspection, and penalty costs. Assuming that X and Y are jointly normally distributed, a method of finding the optimal process mean and the cutoff value on X is presented. An example from the cement industry is presented.

引用

页码：327 / 334

页数：8

共 22 条

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