Proceedings of the Korean Society for Quality Management Conference (한국품질경영학회:학술대회논문집)
- 2006.11a
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- Pages.105-109
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- 2006
신뢰성 및 정비성 요구조건 만족을 위한 직렬시스템의 중복 구조 설계
- Published : 2006.11.17
Abstract
MTTR and MTBSF are two representative quantitative maintainability and reliability requirements for railway systems. we deal with the redundancy allocation problem to satisfy the two requirements. The redundancy increases MTBSF and changes MTTR. Parallel redundancy and the exponential lifetime distribution of components are considered for the series systems. Mathematical model and example are presented for the redundancy optimization problem of minimizing the cost subjecting to MTTR and MTBSF requirements.
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