Estimation of Reliability for a Two-Component Shared Parallel Systems Using System Life Data

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Journal of Korean Society for Quality Management > Volume 25(4); 1997 > Article

Journal of Korean Society for Quality Management 1997;25(4): 206-.

체계수명자료를 이용한 이중부품부하분배체계의 신뢰도 추정

홍연웅¹, 권용만²

¹동양대학교 산업공학과
²조선대학교 통계학과

Estimation of Reliability for a Two-Component Shared Parallel Systems Using System Life Data

ABSTRACT

This paper considers the problem of estimating parameters and reliability of shared parallel system with two identical components using type II censored system life data. Likelihood functions are derived and maximum likelihood estimates of parameters and reliability are discussed numerically.