ON THE ISSUE OF RELIABILITY CALCULATION FOR REDUNDANT STRUCTURES IN VIEW OF AGEING ELEMENTS
https://doi.org/10.21683/1729-2646-2013-0-1-55-67
Abstract
This paper considers the issue related to calculation of reliability parameters of redundant structures in view of ageing elements. Maintenance of facilities at modern industrial enterprises shows that basic parts as well as spare parts are subject to ageing during their functioning. Failed items are subject to restoration, and after repair they are added to the stock of spares. However, one should take into account that repairing generally brings only partial recovery of functionality. An item uses up a part of its life time during the previous operation, and during repair full recovery is not achieved. The problem of defining the structure of spares, with incomplete (partial) recovery of redundant elements and depletion of some part of their life time taken into account, is solved by simulation modelling.
About the Authors
A. V. Antonov
Obninsk Institute of Atomic Energy, National Research Nuclear University MIFI
Russian Federation
Russian Federation
Doctor of technical sciences, Professor, Head of the Chair of Cybernetics
A. V. Plyaskin
Obninsk Institute of Atomic Energy, National
Research Nuclear University MIFI
Russian Federation
Russian Federation
PhD, Associate professor of the Chair of Automated Management Systems,
H. N. Tataev
Obninsk Institute of Atomic Energy, National Research Nuclear University
Russian Federation
Assistant
Russian Federation
Assistant
References
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Review
For citations:
Antonov A.V., Plyaskin A.V., Tataev H.N. ON THE ISSUE OF RELIABILITY CALCULATION FOR REDUNDANT STRUCTURES IN VIEW OF AGEING ELEMENTS. Dependability. 2013;(1):55-67. https://doi.org/10.21683/1729-2646-2013-0-1-55-67
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ISSN 1729-2646 (Print)
ISSN 2500-3909 (Online)
ISSN 2500-3909 (Online)
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