한국신뢰성학회:학술대회논문집 (Proceedings of the Korean Reliability Society Conference)
- 한국신뢰성학회 2000년도 춘계학술대회 발표논문집
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- Pages.177-183
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- 2000
RELIABILITY PREDICTION BASED ON DEGRADATION DATA
- Kim, Jae-Joo (DEPARTMENT OF STATISTICS SEOUL NATIONAL UNIVERSITY) ;
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Jeong, Hai-Sung
(DEPARTMENT OF APPLIED STATISTICS SEOWON UNIVERSITY) ;
- Na, Myung-Hwan (DEPARTMENT OF NAVAL ARCHITECTURE AND OCEAN ENGINEERING CHOSUN UNIVERSITY)
- 발행 : 2000.04.01
초록
As monitoring, testing, and measuring techniques develop, predictive control of components and complete systems have become more practical and affordable. In this paper we develop a statistics-based approach assuming nonlinear degradation paths and time-dependent standard deviation. This approach can be extended to provide reliability estimates and limit value determination in the censoring case fur predictive maintenance policy.