Journal ArticleDOI
Effect of pin geometry on material flow characteristics of friction stir welded dissimilar AA6061/AA2014 alloys
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In this paper, thick dissimilar AA6061/AA2014 alloys were welded by frictio-linear welders to obtain high strength-to-weight ratio for future automotive applications.Abstract:
Structural materials with high strength-to-weight ratio are the candidate materials for future automotive applications. In this attempt, thick dissimilar AA6061/AA2014 alloys were welded by frictio...read more
Citations
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Journal ArticleDOI
Optimization of friction stir welding process to join dissimilar AA2014 and AA7075 aluminum alloys
TL;DR: In this article, two dissimilar AA2014 and AA7075 aluminum alloys were welded in friction stir welding using Taguchi design of experiments, and the surface topography of tested specimens has been analyzed through Scanning Electron microscopic analysis.
Journal ArticleDOI
Optimization of friction stir welding process to join dissimilar AA2014 and AA7075 aluminum alloys
TL;DR: In this article , two dissimilar AA2014 and AA7075 aluminum alloys were welded in friction stir welding using Taguchi design of experiments, and the surface topography of tested specimens has been analyzed through Scanning Electron microscopic analysis.
Journal ArticleDOI
Characterizations of microstructure, crystallographic texture and mechanical properties of dissimilar friction stir welding joints for AA2024 and AA7075 under different tool shoulder end profiles
TL;DR: In this article, the influence of tool shoulder end profiles (concentric circle shoulder-CCS and three-helix shoulder-THS) and rotational speed (ROSP, 800, 1100, 1400)rpm) on microstructure and mechanical performance of the dissimilar FSW AA2024/7075 joints was analyzed in detail.
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
Recent development in aluminium alloys for the automotive industry
TL;DR: In this paper, the authors present a review of recent developments in aluminium alloys to improve formability, surface quality in both 5000 and 6000 alloys, and the bake hardening response of 6500 alloys.
Journal ArticleDOI
Recent advances in friction-stir welding : Process, weldment structure and properties
TL;DR: In this article, the authors deal with the fundamental understanding of the process and its metallurgical consequences, focusing on heat generation, heat transfer and plastic flow during welding, elements of tool design, understanding defect formation and the structure and properties of the welded materials.
Journal ArticleDOI
Friction stir welding of aluminium alloys
TL;DR: A comprehensive body of knowledge has built up with respect to the friction stir welding (FSW) of aluminium alloys since the technique was invented in 1991 is reviewed in this article, including thermal history and metal flow, before discussing how process parameters affect the weld microstructure and the likelihood of entraining defects.
Journal ArticleDOI
Friction stir welding for the transportation industries
W.M Thomas,E.D Nicholas +1 more
TL;DR: Friction stir welding (FSW) as mentioned in this paper is a continuous hot shear autogenous process involving a nonconsumable rotating probe of harder material than the substrate itself, which produces solid-phase, low distortion, good appearance welds at relatively low cost.