| Effect of Surface Layer Structural-Phase Modification on Tribological and Strength Properties of a TiC-(Ni-Cr) Metal Ceramic Alloy | |
| Yu, Bao-Hai1; Ovcharenko, V. E.2,3; Ivanov, K. V.3; Mokhovikov, A. A.2; Zhao, Yan-Hui1 | |
| Corresponding Author | Yu, Bao-Hai(bhyu@imr.ac.cn) |
| 2018-05-01 | |
| Source Publication | ACTA METALLURGICA SINICA-ENGLISH LETTERS
 |
| ISSN | 1006-7191 |
| Volume | 31Issue:5Pages:547-551 |
| Abstract | 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. |
| Keyword | Metal ceramic alloy Particle-reinforced composite Interphase boundaries Tribological behavior Bending strength Electron beam treatment |
| DOI | 10.1007/s40195-017-0648-6 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Metallurgy & Metallurgical Engineering |
| WOS Subject | Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000433166900012 |
| Publisher | CHINESE ACAD SCIENCES, INST METAL RESEARCH |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/128222 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Yu, Bao-Hai |
| Affiliation | 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 |
| Recommended Citation 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. |
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