...D.R. Prajapati; P.B. Mahapatra Purpose The purpose of this paper is to make economic comparison of the proposed X¯ chart with the economic and economic‐statistical design of a multivariate exponentially weighted moving average (MEWMA) control chart proposed by Linderman and Love, using...

...D.R. Prajapati; P.B. Mahapatra Purpose The purpose of this paper is to introduce a new design of the X¯ chart to catch smaller shifts in the process average as well as to maintain the simplicity like the Shewhart X¯ chart so that it may be applied at shopfloor level. Design...

...Bruce R. Feiring © Emerald Group Publishing Limited 1993 CHARTS CONTROL CHARTS PRODUCTION CONTROL QUALITY ASSURANCE STATISTICAL PROCESS CONTROL A Ten-step Approach to Constant Quality Constant Quality Improvement Improvement Bruce R. Feiring City Polytechnic of Hong Kong, Kowloon...

...Kun‐Jen Chung In 1973, Goel and Wu presented an algorithm for the economic design of cusum charts to control the mean of a process with a normally distributed quality characteristic. They employed the two‐dimensional pattern search technique to determine the optimal values of the sample size...