Reliability analysis of repairable systems using system dynamics modeling and simulation
نویسندگان
چکیده
منابع مشابه
Reliability Analysis of Redundant Repairable System with Degraded Failure
This investigation deals with the transient analysis of the machine repair system consisting of M-operating units operating under the care of single repairman. To improve the system reliability/availability, Y warm standby and S cold standby units are provided to replace the failed units. In case when all spares are being used, the failure of units occurs in degraded fashion. In such situation ...
متن کاملReliability of Repairable Multicomponent Redundant System
This investigation deals with transient analysis of cold standby system with n units . Chapman-Kolmogorov equations are developed for repair facility with two repairmen and solved by using matrix technique. Availability and reliability factors have been obtained with probability of the system. A particular case has also been discussed.
متن کاملStatistical Modeling and Analysis of Repairable Systems
A repairable system can brieey be characterized as a system which is repaired rather than replaced after a failure. The most commonly used models for the failure process of a repairable system are nonhomogeneous Poisson processes (NHPP), corresponding to minimal repairs, and renewal processes (RP), corresponding to perfect repairs. The paper reviews models for more general repair actions, often...
متن کاملReliability of Repairable System with Removable Multi-Repairmen
In this investigation, the explicit expressions for reliability function and mean time to failure (MTTF) of a repairable system with provision of spares and removable multi-repair facility have been established. In removable repairmen strategy, the repairmen turn on when there are N or more than N failed units and turn-off when system is empty. The failure times of operating/spare units and rep...
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ژورنال
عنوان ژورنال: Journal of Industrial Engineering International
سال: 2014
ISSN: 1735-5702,2251-712X
DOI: 10.1007/s40092-014-0069-3