Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Aliasghar Bazdar"'
Publikováno v:
Communications in Statistics - Theory and Methods. 52:2702-2717
In recent years, the impact of measurement errors on the performance of various control charts have been well evaluated. However, as far as we know, the multiple sampling control charts in the lite...
Publikováno v:
Quality Technology & Quantitative Management. 14:129-141
Statistical process control provides useful tools to improve the quality of multistage machining processes, specifically in continuous manufacturing lines, where product characteristics are measured at the final station. In order to reduce process er
Publikováno v:
Quality & Quantity. 44:905-914
In this paper we introduce a fuzzy chart for variables which is used in situations when uncertainty and randomness are combined. It is showed that the Shewhart chart’s control limits must be adjusted in these situations. However, this chart is base
Publikováno v:
Journal of Engineering Research. 3
Product quality problem is a critical issue for multistage manufacturing processes, especially in continuous production lines whereby quality characteristics are measured at the end of the line. Therefore, it is important to reduce process variation