Repairing of exit-hole in dissimilar Al-Mg friction stir welding: Process and microstructural pattern

dc.contributor.authorMehta, Kush P.
dc.contributor.authorPatel, Rahul A.
dc.contributor.authorVyas, Hardik
dc.contributor.authorMemon, Shabbir
dc.contributor.authorVilaca, Pedro
dc.date.accessioned2020-01-23T15:03:20Z
dc.date.available2020-01-23T15:03:20Z
dc.date.issued2020-01
dc.descriptionClick on the DOI link to access the article (may not be free).en_US
dc.description.abstractThe exit-hole is one major discontinuities in the friction based processes, where all the volume of the tool's probe is missing with a depth that corresponds to the full thickness of the processed component. This letter presents a new technique to repair the exit-hole of an Al-Mg friction stir welding, without any third body material with inexpensive probeless tooling, inducing forging, stirring, and thermomechanical consolidation of the local spot joint. Intercalated banned type structures with interpenetrating features were achieved. Composite type mixed structure was obtained at repaired zone with a local tensile strength of 159 MPa.en_US
dc.identifier.citationMehta, Kush P.; Patel, Rahul A.; Vyas, Hardik; Memon, Shabbir; Vilaca, Pedro. 2020. Repairing of exit-hole in dissimilar Al-Mg friction stir welding: Process and microstructural pattern. Manufacturing Letters, vol. 23:pp 67-70en_US
dc.identifier.issn2213-8463
dc.identifier.urihttps://doi.org/10.1016/j.mfglet.2020.01.002
dc.identifier.urihttp://hdl.handle.net/10057/17038
dc.language.isoen_USen_US
dc.publisherElsevieren_US
dc.relation.ispartofseriesManufacturing Letters;v.23
dc.rights.holder© 2020 Society of Manufacturing Engineers (SME)en_US
dc.subjectExit-holeen_US
dc.subjectFriction stir weldingen_US
dc.subjectMicrostructureen_US
dc.subjectRepairingWeldingen_US
dc.titleRepairing of exit-hole in dissimilar Al-Mg friction stir welding: Process and microstructural patternen_US
dc.typeArticleen_US
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