Tribological behavior of Ti2SnC particulate reinforced copper matrix composites
文献类型：期刊论文
| 作者 | J. Y. Wu ; Y. C. Zhou ; J. Y. Wang |
| 刊名 | Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
 |
| 出版日期 | 2006 |
| 卷号 | 422期号:1-2页码:266-271 |
| 关键词 | wear Cu Ti2SnC composites dispersion-strengthened copper mechanical-properties thermal-stability wear behavior |
| ISSN号 | 0921-5093 |
| 中文摘要 | The layered ternary carbide Ti2SnC has outstanding mechanical and electrical properties. Therefore, the Cu matrix composite reinforced by Ti2SnC expects combined merits of both materials. In this article, we synthesized the copper matrix composites reinforced by Ti2SnC ceramic particles using hot-pressing method. The tribological behaviors of pure copper and composites reinforced with Ti2SnC were studied on a block-on-ring tester. The blocks were slid against 52100 steel rings under dry ambient conditions. It showed that the friction coefficient and wear rate of Cu matrix composites decreased significantly by incorporation of Ti2SnC particles. The wear rate of pure copper was about eight times that of the Cu-10 vol.% Ti2SnC composite under a sliding velocity of 20 m min(-1) and a normal load of 30 N. The satisfied low friction coefficient and wear resistance prove that Ti2SnC is a promising reinforcement material for Cu matrix composite. In addition, the effects of sliding velocity and normal load on wear behavior were investigated for pure copper and Cu-Ti2SnC composites. (c) 2006 Published by Elsevier B.V. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/34570]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | J. Y. Wu,Y. C. Zhou,J. Y. Wang. Tribological behavior of Ti2SnC particulate reinforced copper matrix composites[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,2006,422(1-2):266-271. |
| APA | J. Y. Wu,Y. C. Zhou,&J. Y. Wang.(2006).Tribological behavior of Ti2SnC particulate reinforced copper matrix composites.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,422(1-2),266-271. |
| MLA | J. Y. Wu,et al."Tribological behavior of Ti2SnC particulate reinforced copper matrix composites".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 422.1-2(2006):266-271. |
入库方式： OAI收割
来源：金属研究所
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