Effect of Electromagnetic Stirring method on the Microstructure of an Al-Cu Alloy in Semi-solid

被引：1
|
作者：
Chen Li-juan [1 ]
Jing Qing-lin [2 ]
Jiang Ye-hua [2 ]
机构：
[1] Qu Jing Normal Univ, Coll Phyc & Elect Engn, Qujing, Peoples R China
[2] Kunming Univ Sci & Technol, Machine Elect Engn Inst, Kunming, Peoples R China
来源：
ADVANCED MATERIALS, PTS 1-4 | 2011年 / 239-242卷
关键词：
Eletromagnetic stirring; Al-Cu alloy; Microstructure; MULTICOMPONENT ALLOYS; SOLIDIFICATION;
D O I：
10.4028/www.scientific.net/AMR.239-242.916
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
In order to change the dendritic grain structure of Al-Cu alloy to equaxed grain, the effects of electromagnetic stirring on the microstructure of an Al-Cu alloy were investigated. The results show that the positive and negative stirring has the best stirring effects at the same condition. It is apparent that the morphology of alpha-Al is closely related with the comprehensive interactions between stirring strength and stirring time.
引用
收藏
页码：916 / +
页数：2
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