Publication:
Vibration of a cracked cantilever beam under moving mass load

dc.contributor.buuauthorReis, Murat
dc.contributor.buuauthorPala, Yaşar
dc.contributor.departmentMühendislik Fakültesi
dc.contributor.orcid0000-0001-5853-488X
dc.contributor.researcheridAAI-1786-2019
dc.contributor.scopusid26322781800
dc.contributor.scopusid6603273385
dc.date.accessioned2022-05-13T13:26:36Z
dc.date.available2022-05-13T13:26:36Z
dc.date.issued2012-02
dc.description.abstractThis study is devoted to the investigation of the vibration of a cracked cantilever beam under moving mass load. The present formulation contains inertial, centripetal and Coriolis forces that depend on mass and the velocity of the moving load. The existence of crack induces a local flexibility which is a function of the crack depth, thereby changing its vibration behavior and the eigen-values of the system. The response of the system is obtained in terms of Duhamel integral. The differential equation which involves complicated terms on the right side is solved via an iterative procedure. It has been shown that the centripetal and Coriolis forces make an effect to decrease the deformations on the beam since the deformed beam remains concave during the passage of the moving load. It has also been detected that the previous solutions for the case of moving constant force had several mistakes. The results are exemplified for various values of the variables.
dc.identifier.citationReis, M. ve Pala, Y. (2012). "Vibration of a cracked cantilever beam under moving mass load". Journal of Civil Engineering and Management, 18(1), 106-113.
dc.identifier.endpage113
dc.identifier.issn1392-3730
dc.identifier.issn1822-3605
dc.identifier.issue1
dc.identifier.scopus2-s2.0-84862884932
dc.identifier.startpage106
dc.identifier.urihttps://doi.org/10.3846/13923730.2011.619330
dc.identifier.urihttps://journals.vgtu.lt/index.php/JCEM/article/view/4419
dc.identifier.urihttp://hdl.handle.net/11452/26464
dc.identifier.volume18
dc.identifier.wos000300478300010
dc.indexed.wosSCIE
dc.language.isoen
dc.publisherVilnius Gediminas Techinical University
dc.relation.journalJournal of Civil Engineering and Management
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectEngineering
dc.subjectBeam
dc.subjectCentripetal
dc.subjectCoriolis
dc.subjectCrack
dc.subjectMoving mass
dc.subjectVibration
dc.subjectNatural frequencies
dc.subjectArbitrary number
dc.subjectDynamic-response
dc.subjectIdentification
dc.subjectCoriolis force
dc.subjectCracks
dc.subjectDifferential equations
dc.subjectCantilever beams
dc.subject.scopusMoving Load; Elastic Foundation; Timoshenko Beams
dc.subject.wosEngineering, civil
dc.titleVibration of a cracked cantilever beam under moving mass load
dc.typeArticle
dc.wos.quartileQ1
dspace.entity.typePublication
local.contributor.departmentMühendislik Fakültesi
local.indexed.atScopus
local.indexed.atWOS

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