Publication:
The effect of post-weld heat treatment on the mechanical properties of 2024-T4 friction stir-welded joints

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dc.contributor.authorDurgun, İsmail
dc.contributor.buuauthorAydın, Hakan
dc.contributor.buuauthorBayram, Ali
dc.contributor.departmentMühendislik Fakültesi
dc.contributor.departmentMakine Mühendisliği Bölümü
dc.contributor.orcid0000-0003-4280-3381
dc.contributor.researcheridAAH-6014-2019
dc.contributor.scopusid16312009400
dc.contributor.scopusid7004197848
dc.contributor.scopusid36949060800
dc.date.accessioned2021-10-20T07:44:16Z
dc.date.available2021-10-20T07:44:16Z
dc.date.issued2010-05
dc.description.abstractIn this study, the effect of post-weld heat treatment (PWHT) on the mechanical properties of friction stir-welded 2024 aluminum alloys in the T4 temper state was investigated. Solution heat treatment and various ageing treatments were given to the welded joints. The PWHT procedures caused abnormal coarsening of the grains in the weld zone, which resulted in a drop in micro-hardness at the weld zone compared to the base material of the joints. T6 (190 degrees C - 10 h) ageing treatment after welding was found to be more beneficial than the other heat treatments in enhancing the mechanical properties of the 2024-T4 joints. However, the T6 (190 degrees C - 10 h) heat treatment led to significant ductility deterioration in the joint.
dc.identifier.citationAydın, H. vd. (2010). "The effect of post-weld heat treatment on the mechanical properties of 2024-T4 friction stir-welded joints". Materials & Design, 31(5), 2568-2577.
dc.identifier.endpage2577
dc.identifier.issn0261-3069
dc.identifier.issue5
dc.identifier.scopus2-s2.0-76749117120
dc.identifier.startpage2568
dc.identifier.urihttps://doi.org/10.1016/j.matdes.2009.11.030
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0261306909006499
dc.identifier.urihttp://hdl.handle.net/11452/22416
dc.identifier.volume31
dc.identifier.wos000276153600037
dc.indexed.wosSCIE
dc.language.isoen
dc.publisherElsevier
dc.relation.collaborationSanayi
dc.relation.journalMaterials & Design
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectHeat treatments
dc.subjectWelding
dc.subjectMechanical
dc.subjectAbnormal grain-growth
dc.subjectAluminum-alloy joints
dc.subjectTensile properties
dc.subjectFracture-behavior
dc.subjectMicrostructure
dc.subjectMaterials science
dc.subjectFriction
dc.subjectHeat treatment
dc.subjectMechanical properties
dc.subjectWelded steel structures
dc.subjectWelds
dc.subject2024 aluminum alloy
dc.subjectAgeing treatments
dc.subjectBase material
dc.subjectC. Heat treatments
dc.subjectE. Mechanical
dc.subjectFriction stir
dc.subjectPost weld heat treatment
dc.subjectSolution heat treatment
dc.subjectWeld zone
dc.subjectWelded joints
dc.subjectWelding
dc.subject.scopusFriction Stir Welding; Bobbins; Welded Joints
dc.subject.wosMaterials science, multidisciplinary
dc.titleThe effect of post-weld heat treatment on the mechanical properties of 2024-T4 friction stir-welded joints
dc.typeArticle
dc.wos.quartileQ2
dspace.entity.typePublication
local.contributor.departmentMühendislik Fakültesi/Makine Mühendisliği Bölümü
local.indexed.atScopus
local.indexed.atWOS

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