Surface 3-D lubrication structure design of Al2O3/Ni-laminated ceramics to improve tribological properties under combined environments | |
Department | 先进润滑与防护材料研究发展中心 |
Fan HZ(樊恒中); Su YF(苏云峰); Song JJ(宋俊杰); Wan HQ(万红启); Hu LT(胡丽天); Zhang YS(张永胜) | |
The second department | 特种润滑油脂和密封材料组(605组) |
2019 | |
Source Publication | Applied Surface Science |
Volume | 480Issue:1Pages:527-581 |
Abstract | High-performance alumina matrix ceramics have potential applications in harsh environments such as corrosive and high-temperature conditions because of their excellent mechanical properties, corrosion-resistance, and oxidation stability. In this study, a 3-D lubrication structure was designed and prepared on the surface of Al2O3/Ni-laminated ceramics using laser surface texture technology and bonded PTFE coatings. The wear mechanisms of the materials were also studied, and the effects of the 3-D lubrication structure on the tribological properties of Al2O3/Ni-laminated ceramics under dry and aqueous conditions were investigated. Four types of microdimples with different diameters and bonded PTFE solid lubricating coatings were successfully prepared on the surface of Al2O3/Ni-laminated ceramics. Experimental results demonstrated that the bonded PTFE coating combined with micro-dimples on the surface of ceramics had excellent load-carrying capacities and wear-resistance |
MOST Discipline Catalogue | 工学::材料科学与工程(可授工学、理学学位) |
Indexed By | SCI |
If | https://doi.org/10.1016/j.apsusc.2019.02.253 |
Language | 英语 |
compositor | 第一作者单位 |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/25862 |
Collection | 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 固体润滑国家重点实验室(LSL) |
Corresponding Author | Zhang YS(张永胜) |
Affiliation | 中国科学院兰州化学物理研究所 |
Recommended Citation GB/T 7714 | Fan HZ,Su YF,Song JJ,et al. Surface 3-D lubrication structure design of Al2O3/Ni-laminated ceramics to improve tribological properties under combined environments[J]. Applied Surface Science,2019,480(1):527-581. |
APA | Fan HZ,Su YF,Song JJ,Wan HQ,Hu LT,&Zhang YS.(2019).Surface 3-D lubrication structure design of Al2O3/Ni-laminated ceramics to improve tribological properties under combined environments.Applied Surface Science,480(1),527-581. |
MLA | Fan HZ,et al."Surface 3-D lubrication structure design of Al2O3/Ni-laminated ceramics to improve tribological properties under combined environments".Applied Surface Science 480.1(2019):527-581. |
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文章.pdf(954KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text |
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