Journal ArticleDOI
Development of friction stir spot brazing (FSSB)
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In this article, a pinless tool was used to eliminate keyhole and preplacing a braze to extend bond area for one pass, to eliminate hook, and to eliminate the lack of mixing.About:
This article is published in Materials & Design.The article was published on 2016-03-15. It has received 26 citations till now. The article focuses on the topics: Friction stir welding & Spot welding.read more
Citations
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A comparative study on the microstructure and properties of copper joint between MIG welding and laser-MIG hybrid welding
TL;DR: In this article, the microstructure, mechanical properties, thermal properties, and electric properties of 4mm thick T2 copper joints between double-sided MIG (DMIG) welding and single-pass laser-MIG hybrid (HYBRID) welding were compared.
Journal ArticleDOI
Friction stir welding industrialisation and research status
TL;DR: In this article, the authors provide a perspective on the current development of the friction stir welding (FSW) technology and the industrialisation of the technology and related research were assessed by a...
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Refill friction stir spot welding of AA6082-T6 alloy: Hook defect formation and its influence on the mechanical properties and fracture behavior
TL;DR: In this article, the individual effect of rotational speed, feeding rate and plunge depth on the weld strength of an AA6082-T6 aluminum alloy produced by Refill Friction Stir Spot Welding was investigated.
Journal ArticleDOI
Friction spot extrusion welding-brazing of copper to aluminum alloy
TL;DR: In this article, the effect of shoulder geometry on the microstructural characterizations and mechanical behavior of the joints was explored, and the results indicated that changing the geometry of the shoulder from cylindrical to triangular not only enlarged the brazed zone from 14.98μm to 19.65μm, but also the tensile/shear strength had a rising trend and improved from 3268-N to 4398-N, which can be attributed to the complete filling of the pre-threaded hole in the triangular shoulder.
Journal ArticleDOI
Friction Stir Spot Welding-Brazing of Al and Hot-Dip Aluminized Ti Alloy with Zn Interlayer
TL;DR: In this article, an Al-coating was prepared on Ti6Al4V alloy by hot-dipping prior to joining, then a Zn interlayer was used during friction stir joining of as-coated Ti alloy to the 2014-Al alloy in a lap configuration to introduce a brazing zone out of the stir zone to increase the joining area.
References
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Book
Friction Stir Welding and Processing
Rajiv S. Mishra,Zongyi Ma +1 more
TL;DR: Friction stir welding (FSW) is a relatively new solid-state joining process that is used to join high-strength aerospace aluminum alloys and other metallic alloys that are hard to weld by conventional fusion welding as discussed by the authors.
Journal ArticleDOI
Friction stir processing technology: A review
TL;DR: Friction stir welding (FSW) is an emerging metalworking technique that can provide localized modification and control of microstructures in near-surface layers of processed metallic components.
Journal ArticleDOI
Friction stir welding: Process, automation, and control
Brian T. Gibson,D.H. Lammlein,Tracie Prater,William R. Longhurst,Chase Cox,Marjorie C. Ballun,K.J. Dharmaraj,George E. Cook,Alvin M. Strauss +8 more
TL;DR: In this article, the basic principles of friction stir welding (FSW) are discussed, including terminology, material flow, joint configurations, tool design, materials, and defects, with an emphasis on recent advances in aerospace, automotive, and ship building.
Journal Article
Friction stir process welds aluminium alloys : The process produces low-distortion, high-quality, low-cost welds on aluminium
C. J Dawes,W. M Thomas +1 more
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Effect of welding parameters on microstructure and mechanical properties of friction stir spot welded 5052 aluminum alloy
TL;DR: In this paper, two types of friction stir spot welding (FSSW) are applied to join the 5052-H112 aluminum alloy sheets with 1mm thickness and then the effect of the rotational speed and dwell time on microstructure and mechanical properties is discussed.