Mechanical properties of friction stir butt-welded Al-5086 H32 plate

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dc.authoridGucluer, Sinan/0000-0001-7110-901X
dc.authoridCam, Gurel/0000-0003-0222-9274
dc.contributor.authorCam, G.
dc.contributor.authorGucluer, S.
dc.contributor.authorCakan, A.
dc.contributor.authorSerindag, H. T.
dc.date.accessioned2024-09-18T20:25:14Z
dc.date.available2024-09-18T20:25:14Z
dc.date.issued2009
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractAl-5086 H32 plates with a thickness of 3 mm were friction stir butt-welded using different welding speeds at a tool rotational speed of 1600 rpm. The effect of welding speed on the weld performance of the joints was investigated by conducting optical microscopy, microhardness measurements and mechanical tests (i.e. tensile and bend tests). The effect of heat input during friction stir welding on the microstructure, and thus mechanical properties, of cold-rolled Al- 5086 plates was also determined. The experimental results indicated that the maximum tensile strength of the joints, which is about 75% that of the base plate, was obtained with a traverse speed of 200 mm/min at the tool rotational speed used, e.g. 1600 rpm, and the maximum bending angle of the joints can reach 180 degrees. The maximum ductility performance of the joints was, on the other hand, relatively low, e.g. about 20%. These results are not unexpected due to the loss of the cold-work strengthening in the weld region as a result of the heat input during welding, and thus the confined plasticity within the stirred zone owing to strength undermatching. Higher joint performances can also be achieved by increasing the penetration depth of the stirring probe in butt-friction stir welding of Al-5086 H32 plates.en_US
dc.description.sponsorshipScientific Research Projects Unit of Mustafa Kemal University, Hatay, Turkey [06 D 0202]en_US
dc.description.sponsorshipThe authors would like to express their gratitude to the Scientific Research Projects Unit of Mustafa Kemal University, Hatay, Turkey, for partially financing this work (project number: 06 D 0202). We are also indebted to FNSS (Golbasi. Ankara, Turkey) for the supply of Al-5086 H32 plates used in this work. Thanks are also due to the companies, namely Ekmekci Makine A.S., (Antakya, Turkey) and HAZ Metal A.. (Iskenderun, Turkey), for their contributions to the experimental work. We would also like to thank Dr. M. Kemal SAN-GUN, Dr. Ekrem AKTOKLU, and Mr. Hidayet DUMAN from Mustafa Kemal University for their help in the experiments.en_US
dc.identifier.doi10.1002/mawe.200800455
dc.identifier.endpage642en_US
dc.identifier.issn0933-5137
dc.identifier.issn1521-4052
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-69749096164en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage638en_US
dc.identifier.urihttps://doi.org/10.1002/mawe.200800455
dc.identifier.urihttps://hdl.handle.net/20.500.12483/10177
dc.identifier.volume40en_US
dc.identifier.wosWOS:000269736200007en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWiley-V C H Verlag Gmbhen_US
dc.relation.ispartofMaterialwissenschaft Und Werkstofftechniken_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFriction stir weldingen_US
dc.subjectAl-alloysen_US
dc.subjectjoint performanceen_US
dc.subjectstrength undermatchingen_US
dc.titleMechanical properties of friction stir butt-welded Al-5086 H32 plateen_US
dc.typeArticleen_US

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