Friction Stir Lap Welding of Aluminum to Steel Using Refractory Metal Pin Tools

dc.contributor.author	Shamsujjoha, M.
dc.contributor.author	Jasthi, Bharat K.
dc.contributor.author	West, Michael
dc.contributor.author	Widener, Christian
dc.date.accessioned	2017-05-09T01:18:33Z
dc.date.available	2017-05-09T01:18:33Z
dc.date.issued	2015
dc.identifier.issn	0094-4289
dc.identifier.other	mats_137_02_021009.pdf
dc.identifier.uri	http://yetl.yabesh.ir/yetl/handle/yetl/158136
dc.description.abstract	Steel and Al were friction stir lap welded using two different W25% Re4% HfC pin tools, having two different pin diameters and pin lengths. The effects of plunge depth, bonding area, and top sheet positions on the microstructure and mechanical properties were investigated. Morphology of the joint interface showed severe steel flash on the retreating side, which controlled the joint strength when the top sheet was placed on the retreating side. A joint efficiency of 58% was achieved when righthanded lap welds were made using the pin tool with longer pin length.
dc.publisher	The American Society of Mechanical Engineers (ASME)
dc.title	Friction Stir Lap Welding of Aluminum to Steel Using Refractory Metal Pin Tools
dc.type	Journal Paper
dc.journal.volume	137
dc.journal.issue	2
dc.journal.title	Journal of Engineering Materials and Technology
dc.identifier.doi	10.1115/1.4029571
dc.journal.fristpage	21009
dc.journal.lastpage	21009
dc.identifier.eissn	1528-8889
dc.tree	Journal of Engineering Materials and Technology:;2015:;volume( 137 ):;issue: 002
dc.contenttype	Fulltext