Exact reliability quantification of highly reliable systems with maintenance.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F09%3A00018976" target="_blank" >RIV/61989100:27240/09:00018976 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Exact reliability quantification of highly reliable systems with maintenance.
Original language description
The chapter presents a new analytical algorithm which is able to carry out exact reliability quantification of highly reliable systems with maintenance (both preventive and corrective). A directed acyclic graph is used as a system representation. The algorithm allows take into account highly reliable and maintained input components. New model of a repairable component undergoing to hidden failures, i.e. a model when a failure is identified only at special deterministically assigned times, is analytically deduced within the paper. All considered models are implemented into the new algorithm. The algorithm is based on a special new procedure which permits only summarization between two very small numbers. If the summarization of two or more very small positive numbers transformed into the machine code is performed effectively no error is committed at the operation. Reliability quantification is demonstrated on a real system from practice.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BB - Applied statistics, operational research
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Safety, Reliability and Risk Analysis - Theory, Methods and Applications
ISBN
978-0-415-48513-5
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
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Publisher name
CRC PRESS-TAYLOR & FRANCIS GROUP
Place of publication
London
Event location
Valencia
Event date
Sep 22, 2008
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000266027000063