Microstructure and properties of repaired 5083-H112 aluminum alloy by laser direct energy deposited Al-Mg-Sc-Zr

Laser repair technology has the advantages of short time, high efficiency, low cost and good mechanical properties, and has great development potential. Al-7.5Mg-0.3Sc-0.28Zr was used as the repair material to conduct laser repair experiments on 5083-H112 aluminum alloy used in rail transit, and a d...

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Bibliographic Details

Published in:	Cailiao gongcheng
Main Authors:	XU Rong, WANG Wenjun, ZHU Hongbin, LI Ruidi, SHE Jie, YUAN Tiechui
Format:	Article
Language:	Chinese
Published:	Journal of Materials Engineering 2024-02-01
Subjects:	5083-h112 laser direct energy deposition laser repaired aluminum alloy transition zone microstructure tensile property
Online Access:	http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2022.000185