A group acceptance sampling plan for truncated life test having Weibull distribution

被引:110
|
作者
Aslam, Muhammad [1 ]
Jun, Chi-Hyuck [2 ]
机构
[1] Natl Coll Business Adm & Econ, Dept Stat, Lahore, Pakistan
[2] POSTECH, Dept Ind & Management Engn, Pohang, South Korea
关键词
acceptance sampling; consumer's risk; operating characteristics; producer's risk; truncated life test;
D O I
10.1080/02664760802566788
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
In this paper, a group acceptance sampling plan for a truncated life test is proposed when a multiple number of items as a group can be tested simultaneously in a tester, assuming that the lifetime of a product follows the Weibull distribution with a known shape parameter. The design parameters such as the number of groups and the acceptance number will be determined by satisfying the producer's and the consumer's risks at the specified quality levels, while the termination time and the number of testers are specified. The results are explained with tables and examples.
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页码:1021 / 1027
页数:7
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