A coupled experimental and thermodynamic study of the Al-Cr and Al-Cr-Mg systems

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• 作者：Senlin Cui^a ; ^b ; In-Ho Jung^a ; ^b ; ^{in-ho.jung@mcgill.ca} ; Junghwan Kim^a ; Jinghua Xin^c
• 关键词：Al-Cr system ; Al-Cr-Mg system ; Phase diagram ; CALPHAD ; First principles calculation
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：25 March 2017
• 年：2017
• 卷：698
• 期：Complete
• 页码：1038-1057
• 全文大小：5656 K
• 卷排序：698

文摘

The phase relation in the Al rich corner of the Al-Cr-Mg system was investigated at 400, 450, and 500 °C. The homogeneity range of Al18Cr2Mg3 phase was determined to be Al-(8.7 ± 0.6) at.% Cr-(13.0 ± 2) at.% Mg. Thermodynamic modeling for the Al-Cr and ternary Al-Cr-Mg systems.