A Hybrid Group Acceptance Sampling Plan for Lifetimes Based on Transmuted Rayleigh Distribution

S. Rajagopal¹ , K. Vijayadevi²

Section:Research Paper, Product Type: Isroset-Journal
Vol.5 , Issue.4 , pp.77-94, Aug-2018

CrossRef-DOI:   https://doi.org/10.26438/ijsrmss/v5i4.7794

Online published on Aug 31, 2018

Copyright © S. Rajagopal, K. Vijayadevi . This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
 

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Abstract :
In this article, a hybrid group acceptance sampling plan (HGASP) is introduced for a truncated life test when the lifetime of an item follows transmuted rayleigh distribution. For specified consumer’s risk, test termination time and group size, the minimum number of testers and acceptance number are determined. The operating characteristic values according to various quality levels are presented. The minimum ratios of the true average life to the specified life at the specified producer’s risk are also found. The results are explained with examples. A comparative study of proposed hybrid group acceptance sampling plan based on transmuted rayleigh distribution with existing hybrid group acceptance sampling plan based on transmuted exponential distribution is also performed.

Key-Words / Index Term :
Transmuted Rayleigh Distribution, Hybrid Group Acceptance Sampling Plan (HGASP), Consumer’s risk, Operating characteristics (OC), Producer’s risk, Truncated Life Test.

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