Effect of ZrB2 on the microstructure and wear resistance of Ni-based composite coating produced on pure Ti bylaser cladding
文献类型：期刊论文
| 作者 | Zhou JS(周健松) ; Chen JM(陈建敏)
|
| 刊名 | Tribology Transactions
 |
| 出版日期 | 2011 |
| 卷号 | 54页码:80-86 |
| 关键词 | Abrasive Wear Coating Wear Resistance Titanium ZrB2-Enhanced Ni-Based Coating |
| ISSN号 | 1040-2004 |
| 中文摘要 | ZrB2-reinforced Ni-based composite coating was fabricated on pure Ti substrate by laser cladding. The effect of ZrB2 dop- ing on the microstructure and tribological properties of con- ventional NiCrBSi composite coating was investigated. It was found that the microhardness and wear resistance of pure Ti substrate are greatly improved after laser cladding. It is remark- able that the ZrB2 phase could further enhance the conven- tional NiCrBSi coating and generate higher hardness. During friction, due to the ceramic nature of ZrB2, that is, ultra-high melting point and hardness,the adhesive wear could be allevi- ated that occurs in conventional Ni-based coating, resulting in a better wear resistance. Thus, it is concluded that the incor- poration of a ZrB2 phase is an effective and attainable way to improve the tribological properties of conventional Ni-based composite coatings. |
| 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 the 863 plan,Grant NO.2006AA03A219);the Chinese Academy of Sciences (Project of Light in West China 2006) |
| 语种 | 英语 |
| 公开日期 | 2012-09-24 |
| 源URL | [http://210.77.64.217/handle/362003/867]  |
| 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 |
| 推荐引用方式 GB/T 7714 | Zhou JS,Chen JM. Effect of ZrB2 on the microstructure and wear resistance of Ni-based composite coating produced on pure Ti bylaser cladding[J]. Tribology Transactions,2011,54:80-86. |
| APA | 周健松,&陈建敏.(2011).Effect of ZrB2 on the microstructure and wear resistance of Ni-based composite coating produced on pure Ti bylaser cladding.Tribology Transactions,54,80-86. |
| MLA | 周健松,et al."Effect of ZrB2 on the microstructure and wear resistance of Ni-based composite coating produced on pure Ti bylaser cladding".Tribology Transactions 54(2011):80-86. |
入库方式： OAI收割
来源：兰州化学物理研究所
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