The Influenceof Rare Earth Element on α-Solidification of A356 Alloy

被引：1

作者：

Zheng, Zhiqiang ^{[1
]}

Xiong, Xingen

Chen, Keming ^{[1
]}

Li, Xuwen ^{[1
]}

机构：

[1] Nanchang Univ, Nanchang 330031, Peoples R China

来源：

NEW MATERIALS AND ADVANCED MATERIALS, PTS 1 AND 2 | 2011年 / 152-153卷

关键词：

semi-solid; aluminum silicon alloy; solidify; Rare Earth;

D O I：

10.4028/www.scientific.net/AMR.152-153.1366

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The Influenceof Rare Earth Element on alpha-Solidification of A356 Alloy has been discussed in the paper. It is showed by the research, that the condition of interphase is changed by Rare Earth element asymmetry distribution, which influences the process of a phase growing and facilitates the growth of alpha phase in sphere, and leads to a optimal Rare Earth quantity for facilitative effect, which is 0.5% in this experimentation, and that alpha phase grain will be change to small by adding Rare Earth.

引用

页码：1366 / +

页数：2