Journal ArticleDOI
Cold metal transfer joining aluminum alloys-to-galvanized mild steel
TLDR
In this article, the cold metal transfer (CMT) welding-brazing process provides a potential method to join dissimilar metals, and it is feasible to join aluminum alloys-to-galvanized mild steel using CMT.About:
This article is published in Journal of Materials Processing Technology.The article was published on 2013-10-01. It has received 174 citations till now. The article focuses on the topics: Welding & Shielding gas.read more
Citations
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Journal ArticleDOI
Cold metal transfer (CMT) technology - An overview
TL;DR: In this paper, the process, weld combinations, laser-CMT hybrid welding and applications of CMT welding are reviewed and the results indicate that the CMT-Laser hybrid welding is more preferable to Laser or Laser hybrid welding.
Journal ArticleDOI
Laser welding dissimilar materials of aluminum to steel: an overview
TL;DR: Different forms of laser beam welding including single beam laser welding, dual-beam laser welding and laser arc hybrid fusion-brazing welding are reviewed in this paper, where the main problems are how to control the thickness of the intermetallic compound layer and reduce or avoid the generation of pores, cracks, and thermal stresses which severely limit the mechanical properties of welded joints.
Journal ArticleDOI
Investigation of laser welding on butt joints of Al/steel dissimilar materials
TL;DR: In this article, a 10kW fiber laser welding system with ER4043 filler metal was used to join aluminum alloy to steel by butt joints when zinc layer was hot-dip galvanized at the steel's groove face in advance.
Journal ArticleDOI
Welding of Aluminum Alloys to Steels: An Overview
TL;DR: In this paper, the effect of the joining conditions on the formation of intermetallics and microstructural develop- ment, mechanical properties and applications of the joints are discussed.
Journal ArticleDOI
Refilled friction stir spot welding of aluminum alloy to galvanized steel sheets
TL;DR: In this paper, the microstructure, composition, fractogragh and fracture mode of Al/steel joints were analyzed with electron probe microanalysis (EPMA), scanning electron microscope (SEM) and X-ray diffraction (XRD).
References
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Journal ArticleDOI
Control of intermetallic compound layers at interface between steel and aluminum by diffusion-treatment
Shigeaki Kobayashi,Takao Yakou +1 more
TL;DR: In this article, the growth mechanism, morphology and mechanical properties of Fe-Al intermetallic compound layers on the surface of carbon steel were systematically evaluated for specimens diffused at temperatures ranging from 873 to 1323 K after hot dip aluminizing.
Journal ArticleDOI
Light-weight structures produced by laser beam joining for future applications in automobile and aerospace industry
TL;DR: In this paper, the weldability of the non-weldable alloys by use of powder filler is explained for aerospace applications and an example of increased process stability during laser beam welding of aluminium is presented.
Journal ArticleDOI
Intermetallic compound layer growth between solid iron and molten aluminium
K. Bouche,F. Barbier,A. Coulet +2 more
TL;DR: In this paper, the interaction between solid iron and liquid aluminium is studied by immersion tests and the intermetallic layers formed at the solid-liquid interface and their growth mechanisms are characterized.
Journal ArticleDOI
Dissimilar friction welding of 6061-T6 aluminum and AISI 1018 steel: Properties and microstructural characterization
TL;DR: In this paper, inertia friction welding has been used to create joints between a 6061-T6 aluminum alloy and a AISI 1018 steel using various parameters, and the joints were evaluated by mechanical testing and metallurgical analysis.