Journal Published Online: 10 October 2014
Volume 43, Issue 6

A New Mixed Variable Lot Size Sampling Plan Based on Process Capability Index

CODEN: JTEVAB

Abstract

A new mixed sampling plan with a variable lot size plan is developed in this manuscript using the process capability index. The operating characteristic function of the proposed plan is derived and the plan parameters are determined using the non-linear optimization procedure for symmetric and asymmetric fraction non-conforming cases. It is also shown that the proposed plan is more efficient than existing acceptance sampling plans. Industrial data is presented to explain the application of the proposed plan.

Author Information

Aslam, Muhammad
Department of Statistics, Forman Christian College Univ., Lahore, PK
Balamurali, S.
Departments of Mathematics, Kalasalingam Univ., Krishnankoil, TN, IN
Azam, Muhammad
Department of Statistics, Forman Christian College Univ., Lahore, PK
Jun, Chi-Hyuck
Department of Industrial and Management Engineering, Pohang, KR
Pages: 8
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Details
Stock #: JTE20140054
ISSN: 0090-3973
DOI: 10.1520/JTE20140054