| Microstructure and tribological properties of TiB2/TiB/TiNx(x=1, 0.3)/Ti composite coating produced on pure Ti by laser surface alloying | |
| Department | 先进润滑与防护材料研究发展中心 |
Guo C(郭纯)1,2; Chen JM(陈建敏)1 ; Zhou JS(周健松)1; Zhao JR(赵杰荣)1,2; Wang LQ(王凌倩)1,2; Yu YJ(俞友军)1,2; Zhou HD(周惠娣)1; Chen JM(陈建敏)
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| The second department | 固体润滑国家重点实验室 |
| 2012 | |
| Source Publication | Rare Metal Materials and Engineering
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| ISSN | 1002-185X |
| Volume | 41Issue:增刊:1Pages:344-349 |
| Abstract | TiB2/TiB/TiNx (x=1, 0.3)/Ti composite coating was prepared on pure Ti by laser surface alloying by using powders of boron as starting materials. The composite coating was examined by X-ray diffraction (XRD), high-resolution transmission electron microscopy (HRTEM) and scanning electron microscopy (SEM). The friction and wear properties of the composite coating were examined using a pin-on-disk tester under dry sliding wear condition. The results showed that the top surface of the composite coating was mainly composed of TiB2, TiB, TiN0.3, TIN and Ti phases, while the interface of the composite coating was composed of TiB and Ti phases. The composite coating showed sticklike structure near the top surface, and dendrites structure near the interface. The friction and wear test showed that the composite coating had better wear resistance than pure Ti due to their higher microhardness than that of pure Ti substrate. |
| Keyword | Pure Ti Laser Surface Alloying Tib2 Composite Coating Friction And Wear Property |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | National Natural Science Foundations of China(51045004) |
| Indexed By | SCI |
| If | 0.160 |
| 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/362003/3444 |
| 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.Lanzhou Institute of Chemical Physics Chinese Academy of Sciences, Lanzhou 730000 China 2.Graduate University of Chinese Academy of Sciences, Beijing 100039, China |
| Recommended Citation GB/T 7714 | Guo C,Chen JM,Zhou JS,et al. Microstructure and tribological properties of TiB2/TiB/TiNx(x=1, 0.3)/Ti composite coating produced on pure Ti by laser surface alloying[J]. Rare Metal Materials and Engineering,2012,41(增刊:1):344-349. |
| APA | Guo C.,Chen JM.,Zhou JS.,Zhao JR.,Wang LQ.,...&陈建敏.(2012).Microstructure and tribological properties of TiB2/TiB/TiNx(x=1, 0.3)/Ti composite coating produced on pure Ti by laser surface alloying.Rare Metal Materials and Engineering,41(增刊:1),344-349. |
| MLA | Guo C,et al."Microstructure and tribological properties of TiB2/TiB/TiNx(x=1, 0.3)/Ti composite coating produced on pure Ti by laser surface alloying".Rare Metal Materials and Engineering 41.增刊:1(2012):344-349. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 344-349.pdf（1142KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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