Results 1 to 10 of about 388,270 (248)
On Reliability of a Double Redundant Renewable System with a Generally Distributed Life and Repair Times [PDF]
Mathematics, 2020 The paper provides reliability analysis of a cold double redundant renewable system assuming that both life-time and repair time distributions are arbitrary. The proposed approach is based on the theory of decomposable semi-regenerative processes.
Vladimir Rykov +3 more
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Mathematics, 2021 In the actual study, we carried out a reliability analysis of a repairable redundant data transmission system with the use of the elaborated mathematical and simulation model of a closed heterogeneous cold standby system.
Hector Gibson Kinmanhon Houankpo +1 more
doaj +1 more source
A two-echelon spare parts network with lateral and emergency shipments: A product-form approximation [PDF]
, 2016 We consider a single-item, two-echelon spare parts inventory model for repairable parts for capital goods with high down time costs. The inventory system consists of a central warehouse and multiple local warehouses, from where customers are served, and ...
Boucherie, Richard J. +3 more
core +14 more sources
Application of Decomposable Semi-Regenerative Processes to the Study of k-out-of-n Systems
Mathematics, 2021 This paper aimed to demonstrate the capabilities of decomposable semi-regenerative processes for the investigation of the k-out-of-n system. Proposed in 1955 by W.
Vladimir Rykov +2 more
doaj +1 more source
Heliyon, 2021 This paper introduced a study for a new system that consists of one unit with mixed standby units. The mathematical model for the system is constructed using semi-Markov model with regenerative point technique in two cases: the first case when there is ...
Neama Salah Youssef Temraz
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The optimal control in batch arrival queue with server vacations, startup and breakdowns [PDF]
Yugoslav Journal of Operations Research, 2004 This paper studies the N policy M[x]/G/1 queue with server vacations; startup and breakdowns, where arrivals form a compound Poisson process and service times are generally distributed. The server is turned off and takes a vacation whenever the system is
Ke Jau-Chuan
doaj +1 more source
An approximate approach for the joint problem of level of repair analysis and spare parts stocking [PDF]
, 2015 For the spare parts stocking problem, generally METRIC type methods are used in the context of capital goods. A decision is assumed on which components to discard and which to repair upon failure, and where to perform repairs.
Basten, R.J.I. +3 more
core +2 more sources
IEEE Access, 2018 This paper presents the analysis of the three parallel triplicated redundancy models: model with one active and two standby components, model with one standby and two active components, and model with three active components.
Yutae Lee
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On a batch arrival queuing system equipped with a stand-by server during vacation periods or the repairs times of the main server [PDF]
, 2011 This Article is provided by the Brunel Open Access Publishing Fund - Copyright @ 2011 Hindawi PublishingWe study a queuing system which is equipped with a stand-by server in addition to the main server.
Khalaf, RF, Lucas, CA, Madan, KC
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Современные информационные технологии и IT-образование, 2018 Continuous development of computer networks and data transmission systems underlines the growing need for adequate mathematical models and methods for analyzing the performance and reliability metrics of these systems, taking into account the performance
Hector G.K. Houankpo, Dmitry V. Kozyrev
doaj +1 more source