| Microstructure and tribological properties of Ti-Cu intermetallic compound coating | |
| Department | 先进润滑与防护材料研究发展中心 |
Guo C(郭纯)1,2; Zhou JS(周健松)1 ; Yu YJ(俞友军)1; Wang LQ(王凌倩)1,2; Zhou HD(周惠娣)1; Chen JM(陈建敏)1; Chen JM(陈建敏)
| |
| The second department | 固体润滑国家重点实验室 |
| 2012 | |
| Source Publication | Materials and Design
 |
| ISSN | 0261-3069 |
| Volume | 36Pages:482-489 |
| Abstract | Ti–Cu intermetallic compound coating has been in situ synthesized successfully on pure Ti substrate by laser cladding using copper powder as the precursor. It has been found that the prepared coating mainly contains of TiCu, TiCu3, Ti3Cu, and Ti phases. The transmission electron microscopy results conform further the existence of Ti–Cu intermetallic compound in the fabricated coating. Tribological properties of the prepared Ti–Cu intermetallic compound coating were systematically evaluated. It was found that normal loads and sliding speeds have a strong influence on the friction coefficient and wear rate of Ti– Cu intermetallic compound coating. Namely, the friction coefficient of the Ti–Cu intermetallic compound coating decreased with increasing normal load and sliding speed. The wear rate of the Ti–Cu intermetallic compound coating decreased rapidly with increasing sliding speed, while the wear rate increased as the normal load increased. |
| Keyword | Intermetallics Coatings Wear |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.matdes.2011.10.033 |
| Funding Organization | 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) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 磨损和表面工程组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/3407 |
| Collection | 固体润滑国家重点实验室（LSL） 中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心 |
| Corresponding Author | Chen JM(陈建敏) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China |
| Recommended Citation GB/T 7714 | Guo C,Zhou JS,Yu YJ,et al. Microstructure and tribological properties of Ti-Cu intermetallic compound coating[J]. Materials and Design,2012,36:482-489. |
| APA | Guo C.,Zhou JS.,Yu YJ.,Wang LQ.,Zhou HD.,...&陈建敏.(2012).Microstructure and tribological properties of Ti-Cu intermetallic compound coating.Materials and Design,36,482-489. |
| MLA | Guo C,et al."Microstructure and tribological properties of Ti-Cu intermetallic compound coating".Materials and Design 36(2012):482-489. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 482-489.PDF（1792KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment