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dc.rights.licenseAttribution-NonCommercial-NoDerivs 3.0 United States*
dc.contributor.authorArsić, Dušan-
dc.contributor.authorKirin, Snezana-
dc.contributor.authorNikolic, Ruzica-
dc.contributor.authorArsić, Aleksandra-
dc.contributor.authorRadovic, Ljubica-
dc.date.accessioned2024-04-10T11:12:16Z-
dc.date.available2024-04-10T11:12:16Z-
dc.date.issued2022-
dc.identifier.citationD. Arsić, S. Kirin, R. Nikolić, A. Arsić, Lj. Radović, Probabilistic approach and fault-tree analysis for increased bucket wheel excavator welded joints reliability, Procedia Structural Integrity, Vol. 42, No.-, pp. 189-195, ISSN 2452-3216, Doi https://doi.org/10.1016/j.prostr.2022.12.023, 2022en_US
dc.identifier.issn2452-3216en_US
dc.identifier.urihttps://scidar.kg.ac.rs/handle/123456789/20577-
dc.description.abstractThe main part of this paper is consisted of presentation of a new method for determination of reliability of the structures. Presented method provides more knowledge and confidence when evaluating the construction of vital welded structures and determining the cause of their failure in service. The probabilistic and semi-probabilistic approaches have been defined for expressing the coefficient of validity (ν) and the coefficient of the welded joint weakening (η), while reliability (R) has been defined as a measure of quality of installed vital welded structures on bucket wheel excavators in service. The applied "fault-tree" analysis enables quantitative and qualitative analysis of the failure causes, diagnostics of behavior and structural degradation, evaluation of integrity and estimate of the service life of the vital welded structures that have a flaw in the welded joint, as well as creating a data base, by which the reliability of the bucket wheel excavators can be increased. The method also makes possible to efficiently test the welded joints, during the manufacturing, acceptance and assembling the new welded structures of the bucket wheel excavators, cranes or bridges.en_US
dc.description.sponsorshipThis research was partially financially supported through the project “Innovative Solutions for Propulsion, Power and Safety Components of Transport Vehicles” ITMS 313011V334 and Contracts No. 451-03-68/2022-14/200135 and. 451-03-68/2022-14/200213 financed by the Ministry of Education, Science and Technological Development of the Republic of Serbia.en_US
dc.language.isoen_USen_US
dc.publisherElsevieren_US
dc.rightsinfo:eu-repo/semantics/openAccess-
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.sourceProcedia Structural Integrity-
dc.subjectbucket wheel excavatoren_US
dc.subjectwelded structureen_US
dc.subjectfault-tree analysisen_US
dc.titleProbabilistic approach and fault-tree analysis for increased bucket wheel excavator welded joints reliabilityen_US
dc.typearticleen_US
dc.description.versionPublisheden_US
dc.identifier.doihttps://doi.org/10.1016/j.prostr.2022.12.023en_US
dc.type.versionPublishedVersionen_US
Налази се у колекцијама:Faculty of Engineering, Kragujevac

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