The variable sampling interval X̄ chart with estimated parameters

• Main Authors: Zhang, Ying, Castagliola, Philippe, Wu, Zhang, Khoo, Michael B. C.
• 其他作者: School of Mechanical and Aerospace Engineering
• 格式: Article
• 語言: English
• 出版: 2013
• 在線閱讀: https://hdl.handle.net/10356/97988; http://hdl.handle.net/10220/12303

The VSI X̄ equation image chart has been investigated by many researchers under the assumption of known process parameters. However, in practice, these parameters are usually unknown and it is necessary to estimate them from the past data. In this paper, we evaluate and compare the performance of t...