The Preparation and Microstructure of Semi-Solid 7075 Alloy Slurry

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	The Preparation and Microstructure of Semi-Solid 7075 Alloy Slurry
	G. S. Gan; B. Yang; S. Y. Bei; H. Mei
	2012
发表期刊	Acta Physica Polonica A
ISSN	0587-4246
卷号	122 期号:3 页码:565-568
摘要	A novel technique, with which in situ TiB2 particles and serpentine channels are introduced to prepare wrought aluminum alloy with higher strength, has been successfully applied to produce semi-solid 7075 alloy slurry. The effects of in situ TiB2 particles and serpentine channels on the microstructure of the 7075 alloy including the grain growth behavior in the semi-solid state of the 7075 alloy were investigated. The experimental results showed that the in situ TiB2 particles and serpentine channels are beneficial to increase the number of solidification nuclei and to promote uniform distribution of alpha-Al nuclei. As a result, the semi-solid 7075 alloy slurry with globular-like grains has been successfully produced.
部门归属	[gan, g-s.; yang, b.; bei, s. -y.; mei, h.] univ sci & technol beijing, state key lab adv met & mat, beijing 100083, peoples r china. [yang, b.] chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;yang, b (reprint author), univ sci & technol beijing, state key lab adv met & mat, beijing 100083, peoples r china.;byang@ustb.edu.cn
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/59952
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	G. S. Gan,B. Yang,S. Y. Bei,et al. The Preparation and Microstructure of Semi-Solid 7075 Alloy Slurry[J]. Acta Physica Polonica A,2012,122(3):565-568.
APA	G. S. Gan,B. Yang,S. Y. Bei,&H. Mei.(2012).The Preparation and Microstructure of Semi-Solid 7075 Alloy Slurry.Acta Physica Polonica A,122(3),565-568.
MLA	G. S. Gan,et al."The Preparation and Microstructure of Semi-Solid 7075 Alloy Slurry".Acta Physica Polonica A 122.3(2012):565-568.