Cu/Ti3SiC2 composite: a new electrofriction material

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	Cu/Ti3SiC2 composite: a new electrofriction material
	Y. Zhang; Z. M. Sun; Y. C. Zhou
	1999
发表期刊	Materials Research Innovations
ISSN	1432-8917
卷号	3 期号:2 页码:80-84
摘要	Cu/Ti3SiC2 composite, a new electrofriction material, was prepared, for the first time, by PM method. The microstructure, mechanical and electrical properties of the Cu/Ti3SiC2 composites were investigated and were compared with those of Cu/graphite composites. The results demonstrated that Cu/Ti3SiC2 composites had superior mechanical properties over Cu/graphite composites. At filer content of less than 20 vol%, the electrical conductivity for Cu/Ti3SiC2 composites was higher than that for Cu/graphite composites; at high filer content, the electrical conductivity for Cu/Ti3SiC2 composites was lower than that for Cu/graphite composites because of the presence of residual pores. It was found that like Cu/graphite composite, Cu/Ti3SiC2 was a self-lubricated material. The compressive yield strength, Brinell hardness, relative ratio of compressive for Cu-30 vol% Ti3SiC2 composites are 307 MPa, 140, 15.7% respectively.
部门归属	chinese acad sci, inst met res, shenyang 110015, peoples r china.;zhou, yc (reprint author), chinese acad sci, inst met res, 72 wehua rd, shenyang 110015, peoples r china
关键词	Electronfriction Material Copper Ti3sic2 Graphite Composite Self-lubricating Ti3sic2
URL	查看原文
WOS记录号	WOS:000082198000003
引用统计	被引频次：68[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/321006/37580
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. Zhang,Z. M. Sun,Y. C. Zhou. Cu/Ti3SiC2 composite: a new electrofriction material[J]. Materials Research Innovations,1999,3(2):80-84.
APA	Y. Zhang,Z. M. Sun,&Y. C. Zhou.(1999).Cu/Ti3SiC2 composite: a new electrofriction material.Materials Research Innovations,3(2),80-84.
MLA	Y. Zhang,et al."Cu/Ti3SiC2 composite: a new electrofriction material".Materials Research Innovations 3.2(1999):80-84.