Tribological properties of polycrystalline Ti3SiC2 and Al2O3-reinforced Ti3SiC2 composites

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	Tribological properties of polycrystalline Ti3SiC2 and Al2O3-reinforced Ti3SiC2 composites
	C. F. Hu; Y. C. Zhou; Y. W. Bao; D. T. Wan
	2006
发表期刊	Journal of the American Ceramic Society
ISSN	0002-7820
卷号	89 期号:11 页码:3456-3461
摘要	Tribological properties of Ti3SiC2 and Al2O3-reinforced Ti3SiC2 composites (10 and 20 vol% Al2O3) were investigated by using an AISI-52100 bearing steel ball dryly sliding on a linear reciprocating athletic specimen. The friction coefficients were found varying only in a range of 0.1 under the applied loads (2.5, 5, and 10 N), and the wear rates of the composites decreased with increasing Al2O3 content. The enhanced wear resistance is mainly attributed to the hard Al2O3 particles nail the surrounding soft matrix and decentrale the shear stresses under the sliding ball to reduce the wear losses.
部门归属	chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china.;zhou, yc (reprint author), chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china;yczhou@imr.ac.cn
关键词	Self-lubrication Mechanism Titanium-silicon Carbide Wear Behavior Hardened Steel Sliding Wear Friction Oxidation Ceramics Coatings Hardness
URL	查看原文
WOS记录号	WOS:000241408600022
引用统计	被引频次：55[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/321006/34244
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	C. F. Hu,Y. C. Zhou,Y. W. Bao,et al. Tribological properties of polycrystalline Ti3SiC2 and Al2O3-reinforced Ti3SiC2 composites[J]. Journal of the American Ceramic Society,2006,89(11):3456-3461.
APA	C. F. Hu,Y. C. Zhou,Y. W. Bao,&D. T. Wan.(2006).Tribological properties of polycrystalline Ti3SiC2 and Al2O3-reinforced Ti3SiC2 composites.Journal of the American Ceramic Society,89(11),3456-3461.
MLA	C. F. Hu,et al."Tribological properties of polycrystalline Ti3SiC2 and Al2O3-reinforced Ti3SiC2 composites".Journal of the American Ceramic Society 89.11(2006):3456-3461.