Effect of Electromagnetic Stirring on Fabrication of Al-Si Semi-Solid Slurry by the Cup Cast Method

被引：0
|
作者：
SHIMASAKI Shin-ichi [1 ]
TAKADO Yuki [1 ]
TANIGUCHI Shoji [1 ]
机构：
[1] Graduate School of Environmental Studies,Tohoku University,Aoba-yama 6-6-02,Aoba-ku,Sendai 980-8579,Japan
来源：
Journal of Iron and Steel Research(International) | 2012年 / S1期
基金：
日本学术振兴会;
关键词：
semi-solid slurry; rheocast; the Cup-Cast method; electromagnetic stirring; EBSP;
D O I：
10.13228/j.boyuan.issn1006-706x.2012.s1.040
中图分类号：
TG249.6 [实型铸造、磁型铸造];
学科分类号：
080201 ; 080503 ;
摘要：
Rheocasting with semi-solid slurry has been widely used in industrial processes in recent years.The Cup-Cast method is one of the most effective ways to produce semi-solid slurry for rheocasting.In order to study the effect of electromagnetic stirring on the fabrication of semi-solid slurry,we have applied the Double-Axis-Electromagnetic Stirrer(DAEMS)to the Cup-Cast method.Microstructure of the slurry was observed by an optical microscope and Electron Back-Scatter Patterns(EBSP).The results indicated that the electromagnetic stirrer made it possible to accelerate the cooling rate of the melt,thus resulting in a higher quality slurry.
引用
收藏
页码：191 / 194
页数：4
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