Microstructural evolution and mechanical properties of Mg-8.1Gd-2.6Y-0.7Zn-0.5Zr alloy by multi-layer wire arc additive manufacturing

Microstructural evolution and mechanical properties of Mg-8.1Gd-2.6Y-0.7Zn-0.5Zr alloy by multi-layer wire arc additive manufacturing

Wire arc additive manufacturing (WAAM) of Mg-RE (rare-earth)-Zn alloys is important for meeting the requirements of lightweight large-scale components with high manufacturing flexibility. The Mg-8.1Gd-2.6Y-0.7Zn-0.5Zr (GWZ831K, wt.%) alloys were fabricated through the use of WAAM technology, and the...

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Bibliographic Details
Main Authors: Dong Ma, Chunjie Xu, Yuanshen Qi, Shang Sui, Jun Tian, Tao Tu, Can Guo, Xiangquan Wu, Zhongming Zhang, Sergei Remennik, Dan Shechtman
Format: Article
Language:English
Published: Elsevier 2023-11-01
Series:Journal of Materials Research and Technology
Subjects:
Wire arc additive manufacturing
Mg-Gd-Y-Zn-Zr alloys
Microstructural evolution
Mechanical properties
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423029150

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http://www.sciencedirect.com/science/article/pii/S2238785423029150

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