On designing Maxwell CUSUM control chart : an efficient way to monitor failure rates in boring processes

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

12 Scopus Citations
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Author(s)

Detail(s)

Original languageEnglish
Pages (from-to)1923-1930
Journal / PublicationInternational Journal of Advanced Manufacturing Technology
Volume100
Issue number5-8
Online published11 Oct 2018
Publication statusPublished - Feb 2019

Abstract

The ordinary CUSUM chart is based on normality assumption. But in real-life phenomenon such as monitoring of lifetime variable, this assumption is not always valid. Hence, a variant of the CUSUM chart, the VCUSUM chart, has been constructed to monitor small shift in a process that is based on a Maxwell distribution. The performance of the chart has been checked by studying the run length properties and it was found to perform better for small shifts as compared to Shewhart type V chart for Maxwell parameter. Finally, a real-life application is presented to monitor the failure rate of a vertical boring machine.

Research Area(s)

  • CUSUM control chart, Exponential family of distribution, Gamma distribution, Maxwell distribution, Run length distribution

Citation Format(s)

On designing Maxwell CUSUM control chart : an efficient way to monitor failure rates in boring processes. / Hossain, M. Pear; Sanusi, Ridwan A.; Omar, M. Hafidz; Riaz, Muhammad.

In: International Journal of Advanced Manufacturing Technology, Vol. 100, No. 5-8, 02.2019, p. 1923-1930.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review