Nucleation phenomenon in SiC particulate reinforced magnesium composite

被引：60

作者：

Cai, Y ^{[1
]}

Taplin, D ^{[1
]}

Tan, MJ ^{[1
]}

Zhou, W ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Mech & Prod Engn, Singapore 639798, Singapore

来源：

SCRIPTA MATERIALIA | 1999年 / 41卷 / 09期

关键词：

casting; nucleation; composites; interface;

D O I：

10.1016/S1359-6462(99)00247-X

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A study was conducted to examine the interfacial microstructure of SiC particulate reinforced magnesium matrix composite. Focus was on the identification of the orientation relationship between SiC particles and the matrix phase. It was found that during solidification, SiC particles can react as heterogeneous nucleation substrates for primary magnesium and eutectic phases with crystallographic orientation relationships.

引用

页码：967 / 971

页数：5

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