Mechanical properties of Ti3SiC2 particulate reinforced copper prepared by hot pressing of copper coated Ti3SiC2 and copper powder

IMR OpenIR

	Mechanical properties of Ti3SiC2 particulate reinforced copper prepared by hot pressing of copper coated Ti3SiC2 and copper powder
	Zhou, Y; Chen, B; Wang, X; Yan, C
通讯作者	Zhou, Y(yczhou@imr.ac.cn)
	2004-05-01
发表期刊	MATERIALS SCIENCE AND TECHNOLOGY
ISSN	0267-0836
卷号	20 期号:5 页码:661-665
摘要	kThe compound Ti3SiC2 is a promising reinforcement for copper, but at a high volume content of Ti3SiC2, densification of Cu/Ti3SiC2 composites becomes difficult. To improve the densification behaviour and microstructure of Cu/Ti3SiC2 composites, Ti3SiC2 particulates were coated with a layer of copper by an electroless plating method before being incorporated into the copper matrix. Results demonstrated that, compared with uncoated Ti3SiC2 reinforced copper, copper coated Ti3SiC2 reinforced composites exhibit both high density and a homogeneous distribution of Ti3SiC2 within the copper matrix. The precoated layer of copper prevents direct contact and agglomeration of Ti3SiC2 particulates. Owing to the improved density and microstructure, the mechanical properties of Cu/Ti3SiC2 composites are also enhanced. Mechanical property investigation revealed that a significant strengthening effect is observed for Cu/Ti3SiC2 composites at both room and high temperatures.
关键词	metal matrix composites particulate composites copper alloys titanium compounds mechanical properties
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000222076300017
出版者	MANEY PUBLISHING
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/81545
通讯作者	Zhou, Y
作者单位	Chinese Acad Sci, High Performance Ceram Div, Shenyang Natl Lab Mat Sci, Met Res Inst, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Zhou, Y,Chen, B,Wang, X,et al. Mechanical properties of Ti3SiC2 particulate reinforced copper prepared by hot pressing of copper coated Ti3SiC2 and copper powder[J]. MATERIALS SCIENCE AND TECHNOLOGY,2004,20(5):661-665.
APA	Zhou, Y,Chen, B,Wang, X,&Yan, C.(2004).Mechanical properties of Ti3SiC2 particulate reinforced copper prepared by hot pressing of copper coated Ti3SiC2 and copper powder.MATERIALS SCIENCE AND TECHNOLOGY,20(5),661-665.
MLA	Zhou, Y,et al."Mechanical properties of Ti3SiC2 particulate reinforced copper prepared by hot pressing of copper coated Ti3SiC2 and copper powder".MATERIALS SCIENCE AND TECHNOLOGY 20.5(2004):661-665.