Publication:
Reliability Analysis of Draglines' Mechanical Failures

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dc.authorscopusid16647839100
dc.authorscopusid6507093902
dc.authorscopusid6506296688
dc.authorscopusid22952168300
dc.contributor.authorUzgören, N.
dc.contributor.authorElevli, S.
dc.contributor.authorElevli, B.
dc.contributor.authorUysal, O.
dc.date.accessioned2025-12-10T21:49:01Z
dc.date.issued2010
dc.departmentOndokuz Mayıs Üniversitesien_US
dc.department-temp[Uzgören] Nevin, Department of Business Administration, Dumlupinar Üniversitesi, Kutahya, Turkey; [Elevli] Sermin, Department of Industrial Engineering, Ondokuz Mayis Üniversitesi, Samsun, Turkey; [Elevli] Birol, Department of Industrial Engineering, Ondokuz Mayis Üniversitesi, Samsun, Turkey; [Uysal] Önder, Department of Mining Engineering, Dumlupinar Üniversitesi, Kutahya, Turkeyen_US
dc.description.abstractIn modern mines that use different types of sophisticated machine/equipment with high production capacity and investment such as draglines, it is important that the machine should be operated in a reliable way in order to maximize profits. In this manner, the reliability analysis is essential to assess mission reliability and frequency of failure so that this information can be used to plan maintenance activities to help for keeping the machines at operational state. In this paper, mechanical failures of the two draglines have been modeled on the basis of Renewal Process (RP). Whether or not the data is independent and identically distributed which is the basic assumption of RP has been checked by use of Autocorrelation Function Plots. Reliability estimates for different time intervals have been made according to best-fit distribution which was found as Weibull. Additionally, the distribution has been also used for estimating the maintenance intervals of the machines. Finally, the draglines have been compared in terms of reliability.en_US
dc.identifier.endpage28en_US
dc.identifier.issn1507-2711
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-79957626266
dc.identifier.scopusqualityQ2
dc.identifier.startpage23en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12712/34872
dc.identifier.volume48en_US
dc.identifier.wosqualityQ1
dc.language.isoenen_US
dc.publisherPolish Academy of Sciences Branch Lublinen_US
dc.relation.ispartofEksploatacja I Niezawodnosc-Maintenance and Reliabilityen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDraglineen_US
dc.subjectFailuresen_US
dc.subjectReliabilityen_US
dc.titleReliability Analysis of Draglines' Mechanical Failuresen_US
dc.title.alternativeAnaliza Niezawodnościowa Mechanicznych Uszkodzeń Koparek Zgarniakowychen_US
dc.typeArticleen_US
dspace.entity.typePublication

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