The role of grain and twin boundaries on discontinuous precipitation of Mg17Al12 phase in Mg-Al alloy

Mechanism of discontinuous precipitation (DP) in AZ80 alloy was investigated by phase-orientation correlated characterization. The results show DPs nucleate by turning the original grain boundaries (GBs) as reaction front (RF), and further driving the RF to realize their growth. The DPs regions reta...

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Bibliographic Details
Main Authors: Yi Wang, Fei Guo, Luyao Jiang, Hang Yu, Gege Wang, Congren Shen, Zhongwei Wang, Linjiang Chai, Yanlong Ma
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2025-06-01
Series:Journal of Magnesium and Alloys
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Online Access:http://www.sciencedirect.com/science/article/pii/S221395672400361X
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