Research and development status of laser micro-welding of aluminum-copper dissimilar metals: A review

S Yan, Z Li, L Song, Y Zhang, S Wei - Optics and Lasers in Engineering, 2023 - Elsevier
In the microelectronics industry, the high thermal and electrical conductivity of copper (Cu),
the low volume density and the high efficiency of aluminum (Al) are extremely attractive. The …

Progressive developments and challenges in dissimilar laser welding of steel to various other light alloys (Al/Ti/Mg): A comprehensive review

PS Ghosh, A Sen, S Chattopadhyaya, S Sharma… - Heliyon, 2022 - cell.com
In recent days, the utilization of lightweight alloys for various applications has been
increased massively. Starting from the automobile industry, aerospace industry, and even in …

[HTML][HTML] Revealing joining mechanism in refill friction stir spot welding of AZ31 magnesium alloy to galvanized DP600 steel

B Fu, J Shen, UFHR Suhuddin, AAC Pereira… - Materials & Design, 2021 - Elsevier
The application of magnesium (Mg) inevitably involves dissimilar welding with steel. A novel
solid state spot welding method, refill friction stir spot welding (refill FSSW), was utilized to …

Interfacial microstructure and reaction mechanism with various weld fillers on laser welding-brazing of Al/Cu lap joint

Z Lei, X Zhang, J Liu, P Li - Journal of Manufacturing Processes, 2021 - Elsevier
The influence of pure Al, Al-Si and Zn-Al weld fillers on microstructure and mechanical
properties was investigated during lap laser welding-brazing of Al to Cu. Al 4.2 Cu 3.2 Zn 0.7 …

Dynamic wetting and spreading mechanisms regulated by elemental Ni in a Mg/steel immiscible system during laser processing

W Xu, H Li, J Yang, Y Zhao, JP Oliveira, H Liu… - Journal of Manufacturing …, 2022 - Elsevier
Magnesium alloys (Mg) and steels are immiscible as they do not react with each other and
are virtually insoluble in the liquid state. This feature hinders their joining either by fusion …

A short review on laser welding/brazing of aluminum alloy to steel

J Wang, X Fu, L Zhang, Z Zhang, J Liu… - The International Journal of …, 2021 - Springer
In this review, present status of laser welding/brazing (LWB) of aluminum alloy to steel is
adopted in detail. This review shows the current scholarly exploration and achievements in …

Microstructure and tensile properties of Ti/Al dissimilar joint by laser welding-brazing at subatmospheric pressure

X Chen, Z Lei, Y Chen, Y Han, M Jiang, Z Tian… - Journal of Manufacturing …, 2020 - Elsevier
In this paper, the Ti6Al4V and 6061 Al dissimilar joints were welded by laser welding-
brazing process, and the effect of subatmospheric pressure and laser offset on weld …

Improvement of laser welded joint properties of AZ31B magnesium alloy to DP590 dual-phase steel produced by external magnetic field

T Tao, D Zhou, J Liu, X Wang - Journal of Manufacturing Processes, 2022 - Elsevier
External magnetic field was utilized to enhance laser welded joint properties of AZ31B
magnesium alloy to DP590 dual-phase steel based on the joint structure with adding Sn …

Microstructure and mechanical properties of dissimilar friction stir lap welding between AZ31 Mg alloy and DC01 steel

X Fu, K Chen, C Liu, M Wang, X Hua - Materials Characterization, 2022 - Elsevier
AZ31 magnesium alloy and DC01 steel were friction stir lap welded (FSLW) with Z-axis force
controlled at 7.5 kN. The microstructural features and element distributions of the joint were …

Investigating the microstructural evolution and interfacial morphology of laser-and arc-brazed ZnAlMg coated steel

S Sarmast-Ghahfarokhi, MS Khan, YH Cho… - Journal of Materials …, 2023 - Elsevier
ZnAlMg coatings are highly corrosion resistant due to their unique microstructure and have
shown promise as a next-generation coating material for automotive structures. Despite the …