Mechanical properties of Ti2SnC particulate reinforced Cu matrix composites

IMR OpenIR

	Mechanical properties of Ti2SnC particulate reinforced Cu matrix composites
	Yang, CK; Zhou, YC
通讯作者	Zhou, YC()
	2003
发表期刊	ACTA METALLURGICA SINICA
ISSN	0412-1961
卷号	39 期号:1 页码:99-103
摘要	A new Cu matrix composite was developed utilizing layered ternary Ti2SnC ceramic as reinforcement. The Cu/Ti2SnC composites with different volume percent of Ti2SnC were prepared by the powder metallurgy method, and the effect of Ti2SnC content on microstructure, hardness and tensile strength of the composites were investigated. The results demonstrate that Ti2SnC is an effective reinforcement for Cu. The Cu-20% (volume fraction) Ti2SnC has yield and ultimate strengths of 319 MPa and 440 MPa, respectively, which is 4 and 2 times that of pure Cu, while the elongation keeps at 12%. The main mechanisms for the strengthening of Cu are grain refinement and dislocation pile-up.
关键词	Ti2SnC particulate reinforcement Cu tensile property
收录类别	SCI
语种	英语
WOS研究方向	Metallurgy & Metallurgical Engineering
WOS类目	Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000180699100022
出版者	SCIENCE CHINA PRESS
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/118187
专题	中国科学院金属研究所
通讯作者	Zhou, YC
作者单位	Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Yang, CK,Zhou, YC. Mechanical properties of Ti2SnC particulate reinforced Cu matrix composites[J]. ACTA METALLURGICA SINICA,2003,39(1):99-103.
APA	Yang, CK,&Zhou, YC.(2003).Mechanical properties of Ti2SnC particulate reinforced Cu matrix composites.ACTA METALLURGICA SINICA,39(1),99-103.
MLA	Yang, CK,et al."Mechanical properties of Ti2SnC particulate reinforced Cu matrix composites".ACTA METALLURGICA SINICA 39.1(2003):99-103.