Effect of laser welding on microstructure and mechanical properties of biomedical Ti6Al4V

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dc.contributor.authorEmre, Hayriye Ertek
dc.contributor.authorArslan, Sennur
dc.date.accessioned2024-09-29T15:51:02Z
dc.date.available2024-09-29T15:51:02Z
dc.date.issued2019
dc.departmentKarabük Üniversitesien_US
dc.description.abstractTi6Al4V titanium alloys are usually used in chemical industry and biomedical sectors as an implant material. In this study, the effect of laser welding on mechanical and microstructural behavior of biomedical Ti6Al4V sheets with different welding speeds was investigated in detailed. The mechanical properties of laser welded joints are investigated by tensile test and hardness measurements. Fracture morphologies and microstructure evaluations are also investigated. It was found that the laser-welded joints have lower tensile strength and elongation as compared to the base metal. The maximum tensile strength was obtained at 250 cm/min welding speed for laser welded joints. The metallographic investigation revealed that weld metal decorated by coarser acicular alpha ' martensite microstructure within the finer prior-beta grains and grain boundary alpha at higher welding speeds.en_US
dc.description.sponsorshipKarabuk University [FYL-2019-2020]en_US
dc.description.sponsorshipThis work was supported by research fund of the Karabuk University. Project number: FYL-2019-2020.en_US
dc.identifier.doi10.1007/s00339-019-3045-3
dc.identifier.issn0947-8396
dc.identifier.issn1432-0630
dc.identifier.issue11en_US
dc.identifier.scopus2-s2.0-85073522847en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1007/s00339-019-3045-3
dc.identifier.urihttps://hdl.handle.net/20.500.14619/3857
dc.identifier.volume125en_US
dc.identifier.wosWOS:000489723600001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Heidelbergen_US
dc.relation.ispartofApplied Physics A-Materials Science & Processingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectResidual-Stressesen_US
dc.subjectTi-6al-4v Alloyen_US
dc.subjectBead Geometryen_US
dc.subjectParametersen_US
dc.subjectCorrosionen_US
dc.subjectBehavioren_US
dc.subjectJointsen_US
dc.titleEffect of laser welding on microstructure and mechanical properties of biomedical Ti6Al4Ven_US
dc.typeArticleen_US

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