Statistical Process Control of Multiple Stream Processes
作者:
MortellRobert R.,
RungerGeorge C.,
期刊:
Journal of Quality Technology
(Taylor Available online 1995)
卷期:
Volume 27,
issue 1
页码: 1-12
ISSN:0022-4065
年代: 1995
DOI:10.1080/00224065.1995.11979554
出版商: Taylor&Francis
关键词: Average Run Length;Cumulative Sum Control Charts;Exponentially Weighted Moving Average;Group Control Charts;Shewhart Control Charts
数据来源: Taylor
摘要:
Statistical process control methods for a process with multiple streams are developed and compared to traditional solutions. New methods maintain the simplicity of the group control chart while improving on traditional limitations. A model that allows correlation between the streams is described and a simple control strategy is recommended. Performance comparisons are provided.
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