Structure stability and mechanical properties of Mg–Al-based alloy modified with Y-rich and Ce-rich misch metals

Zhang, Jinghuai; Leng, Zhe; Liu, Shujuan; Zhang, Milin; Meng, Jian; Wu, Ruizhi

doi:10.1016/j.jallcom.2011.02.173

Cited by 32 publications

(12 citation statements)

References 27 publications

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“…The strength enhancement, in this study, is also thought to be due to the solid solution strengthening effects of Y. Similar strengthening mechanism was reported in reference [66] by the same authors wherein Ce was mostly present in the Al11RE3 and Y was observed to exist in Al2RE. Rzychoń et al [67] investigated the properties of AE44 alloys and reported that the high pressure die cast alloys exhibited better properties when compared to the sand cast alloys.…”

Section: Mg-al-re Higher Alloy Systemssupporting

confidence: 90%

Mechanical Properties of Magnesium-Rare Earth Alloy Systems: A Review

Tekumalla

Seetharaman

Almajid

2014

Metals

179

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Magnesium-rare earth based alloys are increasingly being investigated due to the formation of highly stable strengthening phases, activation of additional deformation modes and improvement in mechanical properties. Several investigations have been done to study the effect of rare earths when they are alloyed to pure magnesium and other Mg alloys. In this review, the mechanical properties of the previously investigated different magnesium-rare earth based binary alloys, ternary alloys and other higher alloys with more than three alloying elements are presented.

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Section: Mg-al-re Higher Alloy Systemssupporting

confidence: 90%

Mechanical Properties of Magnesium-Rare Earth Alloy Systems: A Review

Tekumalla

Seetharaman

Almajid

2014

Metals

179

View full text Add to dashboard Cite

show abstract

“…Therefore, the modification of the Mg 2 Si is an important requirement. Previous published work on other Mg alloys has demonstrated that the morphology and size of Mg 2 Si can be changed by the addition of different alloying elements [19][20][21][22][23][24]. Our previous research has shown that a proper Ba addition in an in situ synthesized Mg-Zn-Si alloy with a high Si content could effectively modify and refine both the primary and eutectic Mg 2 Si phase [14].…”

Section: Introductionmentioning

confidence: 95%