Simultaneous refinement of α-Mg grains and β-Mg17Al12 in Mg-Al based alloys via heterogeneous nucleation on Al8Mn4Sm

Simultaneous refinement of α-Mg grains and β-Mg17Al12 in Mg-Al based alloys via heterogeneous nucleation on Al8Mn4Sm

Due to the significant differences in the formation temperature and crystal structure between the primary α-Mg and eutectic β-Mg17Al12, it is a great challenge to achieve simultaneous refinement of the primary and eutectic phases in Mg-Al based alloys via heterogeneous nucleation. Surprisingly, we f...

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Bibliographic Details
Main Authors: Jun-Chen Chen, Mei-Xuan Li, Zhi-Yang Yu, Zhao-Yuan Meng, Cheng Wang, Zhi-Zheng Yang, Hui-Yuan Wang
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2023-01-01
Series:Journal of Magnesium and Alloys
Subjects:
Magnesium alloys
Microstructure refinement
Primary α-Mg
Eutectic β-Mg17Al12
Rare earth
Heterogeneous nucleation
Online Access:http://www.sciencedirect.com/science/article/pii/S2213956722003103

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