Evolution of interface microstructure of rolled Al-Mg composite plate implanted with Er powder

Tian, Yuhe; She, Xinwei; Yu, Jiangyang; Tang, Zhimeng; Zhang, Ruihao; Ai, Xiaolei; Dai, Haoyu; Zheng, Kan; Pan, Fusheng; Jiang, Xianquan

doi:10.1016/j.surfin.2023.102665

Cited by 3 publications

(1 citation statement)

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“…This transition layer structure is very common at the interfaces of Mg/Al composites during a hot process. Previous publications have shown that the sub-layer close to Al side is mainly composed of Mg 2 Al 3 , and that the sub-layer that is adjacent to the Mg side has abundant Mg 17 Al 12 [ 8 , 36 ]. Cross-sectional micrographs of the Mg/Al-Ti sheet after the annealing at 400 °C for 3 h and 10 h are given in Figure 3 d–f and Figure 4 d–f, respectively.…”

Section: Resultsmentioning

confidence: 99%

The Effect of Ti Particles Addition on the Microstructure and Mechanical Behavior of Mg AZ31/Al 6082 Composite Sheets

Dang

Jiang

et al. 2023

Materials

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In this study, Ti particles reinforced Mg AZ31/Al 6082 composite sheets were successfully prepared by hot rolling, with the aim of revealing the effect of Ti particles addition on the mechanical behavior and microstructure of Mg AZ31/Al 6082 composite sheets. The results showed that Ti particles were uniformly distributed at the interface of the Mg/Al-Ti composite sheets, which could greatly reduce the amount of Mg-Al intermetallic compounds during annealing treatment. Compared to the Mg/Al sheet, the tensile strength and elongation of the Mg/Al-Ti sheet could be improved simultaneously after the annealing treatment. Ti particles addition hardly affected the grain size, texture type, and tensile fracture morphology of the Mg layer and Al layer in the composite sheets before and after annealing. This present study provides a new perspective on the mechanical behavior and microstructure of Mg/Al composites through the addition of metal particles.

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Section: Resultsmentioning

confidence: 99%