Effect of Surface Layer Structural-Phase Modification on Tribological and Strength Properties of a TiC-(Ni-Cr) Metal Ceramic Alloy

doi:10.1007/s40195-017-0648-6

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	Effect of Surface Layer Structural-Phase Modification on Tribological and Strength Properties of a TiC-(Ni-Cr) Metal Ceramic Alloy
	Yu, Bao-Hai 1; Ovcharenko, V. E.2,3; Ivanov, K. V.3; Mokhovikov, A. A.2; Zhao, Yan-Hui 1
通讯作者	Yu, Bao-Hai(bhyu@imr.ac.cn)
	2018-05-01
发表期刊	ACTA METALLURGICA SINICA-ENGLISH LETTERS
ISSN	1006-7191
卷号	31 期号:5 页码:547-551
摘要	This paper reports TiC-(Ni-Cr) metal ceramic alloy (ratio of components 50:50) with nanoscaled components formed in the surface layer and smoothly transformed into the initial inner structure throughout the material under pulsed electron irradiation of the alloy surface. Principal changes in the surface layer are ascribed to the formation of gradient structure leading to the increase in wear resistance of the surface layer, drop of friction coefficient and improvement of specimen bending resistance when stressing on the irradiated surface side. The above changes of tribological and strength properties in the surface layer under pulsed electron irradiation become more apparent with increasing atomic mass of a plasma-forming inert gas.
关键词	Metal ceramic alloy Particle-reinforced composite Interphase boundaries Tribological behavior Bending strength Electron beam treatment
DOI	10.1007/s40195-017-0648-6
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:000433166900012
出版者	CHINESE ACAD SCIENCES, INST METAL RESEARCH
引用统计	被引频次：10[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/321006/128224
专题	中国科学院金属研究所
通讯作者	Yu, Bao-Hai
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Tomsk Polytech Univ, Tomsk 634050, Russia 3.Russian Acad Sci, Siberian Branch, Inst Strength Phys & Mat Sci, Tomsk 634021, Russia
推荐引用方式 GB/T 7714	Yu, Bao-Hai,Ovcharenko, V. E.,Ivanov, K. V.,et al. Effect of Surface Layer Structural-Phase Modification on Tribological and Strength Properties of a TiC-(Ni-Cr) Metal Ceramic Alloy[J]. ACTA METALLURGICA SINICA-ENGLISH LETTERS,2018,31(5):547-551.
APA	Yu, Bao-Hai,Ovcharenko, V. E.,Ivanov, K. V.,Mokhovikov, A. A.,&Zhao, Yan-Hui.(2018).Effect of Surface Layer Structural-Phase Modification on Tribological and Strength Properties of a TiC-(Ni-Cr) Metal Ceramic Alloy.ACTA METALLURGICA SINICA-ENGLISH LETTERS,31(5),547-551.
MLA	Yu, Bao-Hai,et al."Effect of Surface Layer Structural-Phase Modification on Tribological and Strength Properties of a TiC-(Ni-Cr) Metal Ceramic Alloy".ACTA METALLURGICA SINICA-ENGLISH LETTERS 31.5(2018):547-551.