Microstructure and tribological properties of TiAg intermetallic compound coating
文献类型：期刊论文
| 作者 | Zhou HD(周惠娣) ; Wang LQ(王凌倩); Yu YJ(俞友军); Zhou JS(周健松); Chen JM(陈建敏); Chen JM(陈建敏)
|
| 刊名 | Applied Surface Science
 |
| 出版日期 | 2011 |
| 卷号 | 257页码:10692-10698 |
| 关键词 | Titanium-sliver Intermetallics Friction and wear Laser processing |
| ISSN号 | 0169-4332 |
| 通讯作者 | 陈建敏 |
| 中文摘要 | TiAg intermetallic compound coating has been in situ synthesized successfully on pure Ti substrate by laser cladding using Ag powder as the precursor. It has been found that the prepared coating mainly com- prised TiAg and Ti phases. The high resolution transmission electron microscopy results further conform the existence of TiAg intermetallic compound in the prepared coating. The magnified high resolution transmission electron microscopy images shown that the laser cladding coating contains TiAg nanocrys- talline with the size of about 4 nm. Tribological properties of the prepared TiAg intermetallic compound coating were systematically evaluated. It was found that the friction coefficient and wear rate was closely related to the normal load and sliding speed, i.e., the friction coefficient of the prepared TiAg intermetallic compound coating decreased with increasing normal load and sliding speed. The wear rate of the TiAg intermetallic compound coating decreased rapidly with increasing sliding speed, while the wear rate increased as the normal load increased. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the Ministry of Science and Technology of China (Project of “863” plan;Grant NO.2006AA03A219);Knowledge Innovation Project in Chinese Academy of Science (YYYJ-0913);National Natural Science Foundation of China (Grant NO.51045004) |
| 语种 | 英语 |
| WOS记录号 | WOS:000295540800062 |
| 公开日期 | 2012-12-03 |
| 源URL | [http://210.77.64.217/handle/362003/2332]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 兰州化学物理研究所_先进润滑与防护材料研究发展中心 |
| 通讯作者 | Chen JM(陈建敏); Chen JM(陈建敏) |
| 推荐引用方式 GB/T 7714 | Zhou HD,Wang LQ,Yu YJ,et al. Microstructure and tribological properties of TiAg intermetallic compound coating[J]. Applied Surface Science,2011,257:10692-10698. |
| APA | 周惠娣,王凌倩,俞友军,周健松,陈建敏,&陈建敏.(2011).Microstructure and tribological properties of TiAg intermetallic compound coating.Applied Surface Science,257,10692-10698. |
| MLA | 周惠娣,et al."Microstructure and tribological properties of TiAg intermetallic compound coating".Applied Surface Science 257(2011):10692-10698. |
入库方式： OAI收割
来源：兰州化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。