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Determination of critical section of wagon axle by considering dynamic and safety factors

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dc.contributor.authorDikmen, Ferhat
dc.contributor.authorBayraktar, Meral
dc.contributor.authorGuclu, Rahmi
dc.date.accessioned2026-06-27T14:17:13Z
dc.date.issued2019
dc.description.abstractThis paper aims to present how to determine the critical section of a railway axle that is broken due to fatigue. It has been achieved by examining failures in the axle of the train wagons. For this purpose, a full wagon model with 19 degree-of-freedom (DOF) has been considered to obtain the dynamic forces acting on the wagon axle. By examining the dynamic forces and moments that affect the axle the critical section of the axle is determined to predict the region of the broken region. Furthermore, the variation of the safety factor related to wagon load and wagon speed is discussed by considering the passengers. (C) 2019 The Authors. Published by Elsevier B.V. on behalf of Faculty of Engineering, Alexandria University.en
dc.description.urihttps://doi.org/10.1016/j.aej.2019.05.010
dc.identifier.doi10.1016/j.aej.2019.05.010
dc.identifier.eissn2090-2670
dc.identifier.endpage624
dc.identifier.issn1110-0168
dc.identifier.issue2
dc.identifier.startpage611
dc.identifier.urihttps://hdl.handle.net/20.500.14981/58828
dc.identifier.volume58
dc.identifier.wos000480388600019
dc.language.isoeng
dc.publisherELSEVIER
dc.relation.ispartofALEXANDRIA ENGINEERING JOURNAL
dc.rightsopenAccess
dc.subjectRail vehicle axle
dc.subjectSafety factor
dc.subjectDynamic analyses
dc.subjectFracture
dc.subjectFATIGUE LIFE EVALUATION
dc.subjectRAILWAY
dc.subjectFAILURES
dc.subjectEngineering
dc.titleDetermination of critical section of wagon axle by considering dynamic and safety factors
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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