STOCHASTIC REPAIR AND REPLACEMENT OF A STANDBY SYSTEM
نویسندگان
چکیده
منابع مشابه
Stochastic Analysis of a Repairable Cold Standby System Attacked by Poisson Shocks Considering Inspection and Post Repair
This paper investigated the stochastic analysis of twodissimilar unit cold standby system considering repair, inspection, post repair under Poisson shocks. The serverman, is called when the operative unit fails. The shocks can attack the operative unit. The repaired unit is sent for inspection to decide whether the repair is satisfactory. If the repair is found unsatisfactory, then the unit is ...
متن کاملStochastic Analysis of a Two-Unit Cold Standby System with Arbitrary Distributions for Life, Repair and Waiting Times
El-Said and El-Sherbeny [5] analyzed two-identical-unit cold standby system with two stages of repair. The whole repairing process of failed unit is supposed to be completed only in the second stage. The elapsed time between two-stages of repair is called the waiting time. Authors of [5] developed a model and claimed that the results obtained by them are for the case when all the time distribut...
متن کاملAnalysis of a Standby System with Dissimilar Components and Imperfect Repair
Operating systems do not perform their intended functions as time passes and ultimately fail due the failure of one or more of their parts, units, or components. Failure is caused by many factors such as age, deterioration, wear and tear, leakage, and lack of proper and timely maintenances. Failed components are usually replaced if not expensive or critical; otherwise repaired. Repair can be pe...
متن کاملPerformance Analysis of a Stochastic System with Standby Failure and Maintenance
In industrial systems some components are kept in spare to cope up with the failures of operating components. The failure of these spares too, significantly affects the functioning and outputs of the system. The current paper investigates a semi-Markov model for a redundant system consisting of two identical units and a repair facility. The system starts operating with one unit in operation and...
متن کاملA Two Non-identical Unit Standby System Model with Repair, Inspection and Post-repair under Classical and Bayesian Viewpoints
In this paper some important measures of reliability characteristics of a two nonidentical unit standby system model with repair, inspection and post repair are obtained using regenerative point technique. All time random variables are assumed to be independent and follow Weibull distribution. Monte Carlo simulation study is also carried out to illustrate the results for considered system model...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Mathematics and Statistics
سال: 2014
ISSN: 1549-3644
DOI: 10.3844/jmssp.2014.384.389