Stochastic Processes Occurring during the Transition of Technical State of the Structure

The possibility of applying the theory of stochastic processes for evaluating the dynamic pattern of different states is studied for critical-duty structures. Heterogeneous Markovian processes of technical state transition for metallurgical overhead crane structure, Markovian theorem and Kolmogorov-...

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Autores principales: Izvekov Yury, Tulupov Oleg, Dubrovsky Vladislav, Kanel-Belov Alexey
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Publicado: EDP Sciences 2021
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Acceso en línea:https://doaj.org/article/50d91b37c9104ccea1ab49cd60571738
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spelling oai:doaj.org-article:50d91b37c9104ccea1ab49cd605717382021-11-08T15:20:32ZStochastic Processes Occurring during the Transition of Technical State of the Structure2261-236X10.1051/matecconf/202134603036https://doaj.org/article/50d91b37c9104ccea1ab49cd605717382021-01-01T00:00:00Zhttps://www.matec-conferences.org/articles/matecconf/pdf/2021/15/matecconf_icmtmte2021_03036.pdfhttps://doaj.org/toc/2261-236XThe possibility of applying the theory of stochastic processes for evaluating the dynamic pattern of different states is studied for critical-duty structures. Heterogeneous Markovian processes of technical state transition for metallurgical overhead crane structure, Markovian theorem and Kolmogorov-Chapman equation are analyzed. Markovian chain is reviewed at t →∞, i.e. under marginal steady-state (stabilized) condition. Real values of limit probabilities are obtained for the structure of the metallurgical overhead crane under review. The proposed approach redefines and elaborates the existing methods and procedures for evaluating the technical state of structures and reduces the level of ambiguity associated with such kind of problems.Izvekov YuryTulupov OlegDubrovsky VladislavKanel-Belov AlexeyEDP SciencesarticleEngineering (General). Civil engineering (General)TA1-2040ENFRMATEC Web of Conferences, Vol 346, p 03036 (2021)
institution DOAJ
collection DOAJ
language EN
FR
topic Engineering (General). Civil engineering (General)
TA1-2040
spellingShingle Engineering (General). Civil engineering (General)
TA1-2040
Izvekov Yury
Tulupov Oleg
Dubrovsky Vladislav
Kanel-Belov Alexey
Stochastic Processes Occurring during the Transition of Technical State of the Structure
description The possibility of applying the theory of stochastic processes for evaluating the dynamic pattern of different states is studied for critical-duty structures. Heterogeneous Markovian processes of technical state transition for metallurgical overhead crane structure, Markovian theorem and Kolmogorov-Chapman equation are analyzed. Markovian chain is reviewed at t →∞, i.e. under marginal steady-state (stabilized) condition. Real values of limit probabilities are obtained for the structure of the metallurgical overhead crane under review. The proposed approach redefines and elaborates the existing methods and procedures for evaluating the technical state of structures and reduces the level of ambiguity associated with such kind of problems.
format article
author Izvekov Yury
Tulupov Oleg
Dubrovsky Vladislav
Kanel-Belov Alexey
author_facet Izvekov Yury
Tulupov Oleg
Dubrovsky Vladislav
Kanel-Belov Alexey
author_sort Izvekov Yury
title Stochastic Processes Occurring during the Transition of Technical State of the Structure
title_short Stochastic Processes Occurring during the Transition of Technical State of the Structure
title_full Stochastic Processes Occurring during the Transition of Technical State of the Structure
title_fullStr Stochastic Processes Occurring during the Transition of Technical State of the Structure
title_full_unstemmed Stochastic Processes Occurring during the Transition of Technical State of the Structure
title_sort stochastic processes occurring during the transition of technical state of the structure
publisher EDP Sciences
publishDate 2021
url https://doaj.org/article/50d91b37c9104ccea1ab49cd60571738
work_keys_str_mv AT izvekovyury stochasticprocessesoccurringduringthetransitionoftechnicalstateofthestructure
AT tulupovoleg stochasticprocessesoccurringduringthetransitionoftechnicalstateofthestructure
AT dubrovskyvladislav stochasticprocessesoccurringduringthetransitionoftechnicalstateofthestructure
AT kanelbelovalexey stochasticprocessesoccurringduringthetransitionoftechnicalstateofthestructure
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