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Improvement of the Laser-Welded Lap Joint of Dissimilar Mg Alloy and Cu by Incorporation of a Zn Interlayer

During pulsed laser welding of AZ 31B magnesium (Mg) alloy and T2 pure copper (Cu), Cu(2)Mg and Mg(2)Cu are generated, but the bonding ability of the two compounds is usually weak, resulting in low strength. In order to improve the joint of two dissimilar metals, a zinc interlayer was inserted betwe...

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Detalles Bibliográficos
Autores principales: Dai, Jun, Yu, Banglong, Ruan, Qingdong, Chu, Paul K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7254189/
https://www.ncbi.nlm.nih.gov/pubmed/32354066
http://dx.doi.org/10.3390/ma13092053