Journal ArticleDOI
Microstructural characterization and mechanical properties of Al/Ti joint welded by CMT method—Assisted hybrid magnetic field
TLDR
In this paper, an external axial magnetic field (EMF) hybrid CMT welding-brazing process was adopted to join pure titanium TA2 and aluminum alloy 6061-T6.About:
This article is published in Materials & Design.The article was published on 2017-02-15. It has received 73 citations till now. The article focuses on the topics: Filler metal & Welding.read more
Citations
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Interfacial microstructure and mechanical properties of Al/Ti dissimilar joints fabricated via friction stir welding
TL;DR: In this article, the same authors showed that the amount of IMCs increased in the joints with increasing probe length, which could be attributed to the formation of intermetallic compounds.
Journal ArticleDOI
Influence of Si content on interfacial reactions and mechanical properties of dual-spot laser welded-brazed Ti/Al joints
TL;DR: In this article, a dual-spot laser welded-brazed Ti/Al joints were investigated to investigate the influence of Si content on interfacial reactions and mechanical properties.
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Microstructure and mechanical properties of welding–brazing of Ti/Al butt joints with laser melting deposition layer additive
TL;DR: In this paper, the influence of the laser melting deposition layers on the weld appearance, interfacial microstructure and tensile properties of the Ti/Al butt joint was investigated.
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Microstructure and tensile properties of Ti/Al dissimilar joint by laser welding-brazing at subatmospheric pressure
TL;DR: In this paper, the effect of sub-mospheric pressure and laser offset on weld formation, porosity defect, intermetallic compounds distribution, and tensile properties of Ti/Al dissimilar joints was investigated in detail.
Journal ArticleDOI
Research on interfacial layer of laser-welded aluminum to titanium
Ping Jiang,Rong Chen +1 more
TL;DR: In this paper, the formation mechanism of intermetallic compounds (IMCs) and its relation with strength reduction for laser-welded aluminum to titanium were investigated in order to explore factors determining joint strength and contributed to the welding process improvement.
References
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Journal ArticleDOI
Thermodynamic Assessment and Calculation of the Ti-Al System
TL;DR: In this article, three different analytical descriptions were used to describe the three different types of phases occurring in the Ti-Al system: the stoichiometric compounds, the disordered solution phases, and the ordered inter-metallic compounds which have homogeneity ranges.
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Effects of Si additions on intermetallic compound layer of aluminum–steel TIG welding–brazing joint
TL;DR: In this paper, a TIG welding-brazing with 1100 pure Al, 4043 AlSi5 and 4047 AlSi12 filler metals was used to butt join 5A06 aluminum alloy and AISI 321 stainless steel.
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Improving interfacial reaction nonhomogeneity during laser welding–brazing aluminum to titanium
TL;DR: In this paper, the effect of laser welding and V-shaped groove on the nonhomogeneity of interfacial reactions was investigated by finite element method (FEM) numerical simulation and experimental validation, and the results indicated that the Vshaped groove can make the interface roughly parallel to the isotherm of the temperature field and further improve homogenization of the interfacial reaction along the interface in comparison with circular spot laser.
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Influence of interfacial reaction layer morphologies on crack initiation and propagation in Ti/Al joint by laser welding–brazing
Yanbin Chen,Shuhai Chen,Liqun Li +2 more
TL;DR: In this article, the influence of interfacial reaction on crack initiation and propagation in Ti/Al joint by laser welding-brazing (LWB) was investigated to obtain strong joints.
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Improving interfacial properties of a laser beam welded dissimilar joint of aluminium AA6056 and titanium Ti6Al4V for aeronautical applications
TL;DR: In this paper, a U-slot shape of AA6056 sheet was machined at one end to a U -slot shape, enabling the intake of the Ti6Al4V sheet.