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A comparison of statistical process control and engineering process control
被引：29
作者：
Box, GEP
Coleman, DE
Baxley, RV
机构：
[1] ALCOA,APPL MATH & COMP TECHNOL,ALCOA CTR,PA 15069
[2] MONSANTO FIBERS BUSINESS,GONZALEZ,FL 32560
关键词：
D O I：
10.1080/00224065.1997.11979740
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
It may be useful to review some of the basic considerations that should determine control strategies because failure to distinguish between hypothesis testing and estimation has frequently caused problems in statistics. In the same way it is necessary to clearly distinguish between the detection of signals in process noise by process monitoring and the estimation of the level of the current disturbance needed for compensation by feedback control. A comparison between statistical process control and engineering process control has been presented regarding when and where they could be useful in monitoring quality in the process.
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页码：128 / 130
页数：3
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