Ultrasonic Investigation of the Effect of Carbon Content in Carbon Steels on Bulk Residual Stress

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dc.contributor.authorUzun, Fatih
dc.contributor.authorBilge, Ali Nezihi
dc.date.accessioned2024-07-18T20:42:14Z
dc.date.available2024-07-18T20:42:14Z
dc.date.issued2015
dc.departmentİstanbul Bilgi Üniversitesien_US
dc.description.abstractFormation of residual stress as a result of welding process is a familiar fact, but its relation with material composition is unknown. This study aims to investigate the effect of carbon content on welding residual stress in carbon steels. For this purpose, samples of ultra-low carbon interstitial free, low carbon and medium carbon steels are selected. Welding is performed as a beam on plate in spite of a joining process. Weld grooves are prepared at center of the rectangular samples. Automated submerged arc technique is preferred for welding process in order to ensure same welding parameters at each sample. Ultrasonic sound waves are used to determine residual stress. This non-destructive technique provides bulk residual stress which is average of shear and normal stresses through thickness of a material. A new approach is practiced to verify experimentally determined bulk residual stress with finite element simulation results. The model geometry of numerical analysis is divided into equivalent parts and average of shear and normal stresses is calculated. Non-destructive ultrasonic technique seems to be in good agreement with finite element analysis.en_US
dc.identifier.doi10.1007/s10921-015-0284-x
dc.identifier.issn0195-9298
dc.identifier.issn1573-4862
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-84928396287en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1007/s10921-015-0284-x
dc.identifier.urihttps://hdl.handle.net/11411/7194
dc.identifier.volume34en_US
dc.identifier.wosWOS:000352708400006en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer/Plenum Publishersen_US
dc.relation.ispartofJournal of Nondestructive Evaluationen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectResidual Stressen_US
dc.subjectCarbon Contenten_US
dc.subjectUltrasonicen_US
dc.subjectFinite Elementen_US
dc.subjectMechanical-Propertiesen_US
dc.subjectBehavioren_US
dc.subjectDeformationen_US
dc.subjectWavesen_US
dc.subjectFielden_US
dc.titleUltrasonic Investigation of the Effect of Carbon Content in Carbon Steels on Bulk Residual Stressen_US
dc.typeArticleen_US

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