Acknowledgement
Supported by : 교육부
Journal of Korean Society for Quality Management (품질경영학회지)
- Volume 24 Issue 3
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- Pages.19-30
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- 1996
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- 1229-1889(pISSN)
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- 2287-9005(eISSN)
A Study on the Time Dependent Strength-Stress Model with Fixed Strength Case
시간에 종속되는 스트렝스-스트레스 모형연구 - 스트렝스가 변하지 않는 경우 -
- Lee, Hyunwoo (Dept. of Statistics, Seoul National University) ;
- Kim, Jae Joo (Dept. of Statistics, Seoul National University)
- Published : 1996.09.30
Abstract
We treat problems of estimating reliability R(t) = P[Y(t) ＞ X(t)] in the time dependent strength-stress model in which a unit of stress X(t) is subjected to environmental strength Y(t) at time t. In this paper we introduce a special model of R(t) with fixed strength and unaccumulated stress case, and propose a Mann-Whitney-Wilcoxon type estimator of R(t).
Keywords