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Information Technology Journal
  Year: 2007 | Volume: 6 | Issue: 4 | Page No.: 573-578
DOI: 10.3923/itj.2007.573.578
 
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Performance Measure of Shewhart Control Chart for Armature Resistance Process

Abdul Sattar Jamali, Li Jin Lin, M. Usman Keerio and Altaf Rajpar

Abstract:
Most of the research was done for the process control only on theoretical basis and those results are beyond the approach to understand at the operator level in the manufacturing environment. In order to fill the gap between the academia and practice, a structured format of methodology were explained in this research work with the application of different software tools. In this regard a case study of armature resistance process was taken in this research with the availability of MINITAB and EXCEL software. It was found that the in-control Average Run Length (ARL) performance of armature resistance process for sample size 4 and 5 has the almost same values of the theoretical results of three- sigma limits. As the methods and tools were explained in this research work were applied in the armature resistance process first time, it is expected that the performance of armature resistance process would be improved continuously by follow the structured methodology as explained in this study.
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How to cite this article:

Abdul Sattar Jamali, Li Jin Lin, M. Usman Keerio and Altaf Rajpar, 2007. Performance Measure of Shewhart Control Chart for Armature Resistance Process. Information Technology Journal, 6: 573-578.

DOI: 10.3923/itj.2007.573.578

URL: https://scialert.net/abstract/?doi=itj.2007.573.578

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