Rheocasting of an Al-Si alloy

被引：40

作者：

Falak, P ^{[1
]}

Niroumand, B ^{[1
]}

机构：

[1] Isfahan Univ Technol, Dept Mat Engn, Esfahan 84156, Iran

来源：

SCRIPTA MATERIALIA | 2005年 / 53卷 / 01期

关键词：

semi-solid processing; aluminum alloys; solidification microstructure; evolution of rheocast microstructure;

D O I：

10.1016/j.scriptamat.2005.03.017

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Al-7.1wt.%Si alloys were rheocast under different stirring speeds and solid fractions. The size and the circularity of the primary features of the rheocast specimens were measured and compared. The experimental results were explained using a new proposed mechanism for the formation and evolution of the rheocast micro structures. (c) 2005 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

引用

页码：53 / 57

页数：5

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