Investigation of Intermetallics Formation and Joint Performance of Laser Welded Ni to Al

Investigation of Intermetallics Formation and Joint Performance of Laser Welded Ni to Al

In this paper, laser welding Ni to Al using pulsed wave (PW) and continuous wave (CW) lasers was investigated. Weld quality and strength were evaluated in terms of cross-section examination, intermetallic compounds formation, microhardness, shear test and 90-degree peel test. The results show that d...

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Bibliographic Details
Main Authors: Lichao Cao, Yongfeng Liu, Hui-Chi Chen, Li Zhang, Hua Sun, Guijun Bi
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Applied Sciences
Subjects:
laser welding
dissimilar material
intermetallics formation
joint strength
Online Access:https://www.mdpi.com/2076-3417/13/3/1356

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