Welding Properties of Dissimilar Al-Cu Thin Plate by a Single-Mode Fiber Laser

To improve the reliability and safety of the electrical components used in automobiles, Cu and Al have recently been employed as electrodes, wherein lasers were used for rapid welding. However, in Al-Cu dissimilar metal welding, intermetallic compounds (IMCs) reduce the weld strength. In addition, t...

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Bibliographic Details
Main Authors: Soon-Jae Lee, Kwang-Deok Choi, Su-Jin Lee, Dong-Sik Shin, Jae-Pil Jung
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/12/11/1957