Tribological performances of Ni3Si-Cr7C3 composite coatings under water and acid environments
文献类型：期刊论文
| 作者 | Niu MY(牛牧野)1,2 ; Bi QL(毕秦岭)1; Yang J(杨军)1; Liu WM(刘维民)1
|
| 刊名 | Tribology International
 |
| 出版日期 | 2012 |
| 卷号 | 48页码:216-225 |
| 关键词 | Coating Wear-resistant Tribochemistry Chemical analysis |
| ISSN号 | 0301-679X |
| 通讯作者 | 毕秦岭 ; 刘维民 |
| 英文摘要 | The Ni3Si–Cr7C3 composite coatings with various contents of Cr7C3 were deposited on the AISI 1020 steel substrate by self-propagating high temperature synthesis casting and their tribological performances were studied under water and acid environments. The results demonstrated that all the Ni3Si–Cr7C3 composite coatings showed excellent friction-reduction, and wear resistance performances compared to the substrate and the AISI 321 stainless steel. While it is worth noting that the coating containing 37.2 wt.% of Cr7C3 exhibited the best tribological performances. In addition, the friction reduction and wear resistant mechanism was also discussed and considered to be microploughing under both water and acid environments. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (51075383);the National 973 Project (2007CB607601) |
| 语种 | 英语 |
| WOS记录号 | WOS:000302394700027 |
| 公开日期 | 2013-07-12 |
| 源URL | [http://210.77.64.217/handle/362003/3480]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
| 作者单位 | 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 |
| 推荐引用方式 GB/T 7714 | Niu MY,Bi QL,Yang J,et al. Tribological performances of Ni3Si-Cr7C3 composite coatings under water and acid environments[J]. Tribology International,2012,48:216-225. |
| APA | Niu MY,Bi QL,Yang J,&Liu WM.(2012).Tribological performances of Ni3Si-Cr7C3 composite coatings under water and acid environments.Tribology International,48,216-225. |
| MLA | Niu MY,et al."Tribological performances of Ni3Si-Cr7C3 composite coatings under water and acid environments".Tribology International 48(2012):216-225. |
入库方式： OAI收割
来源：兰州化学物理研究所
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