| Tribological behavior of plasma electrolytic oxidation coating on magnesium alloy with oil lubrication at elevated temperatures | |
| Department | 固体润滑国家重点实验室 |
Guo J(郭洁); Wang LP(王立平) ; Liang J(梁军); Xue QJ(薛群基); Yan FY(阎逢元)
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| 2009 | |
| Source Publication | Journal of Alloys and Compounds
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| ISSN | 0925-8388 |
| Volume | 481Pages:903-909 |
| Abstract | The ceramic coating with micro-pores structure on AM60B magnesium alloy was prepared in silicate electrolyte by plasma electrolytic oxidation (PEO)method. ThePEOcoating is mainlycomposedof percales MgO and forsterite Mg2SiO4 phases. The tribological performance of the PEO coatings and uncoated magnesium alloys under oil-lubricated wear conditions at different loads and elevated temperatures (80–120 ◦C) was comparatively investigated. Results shown that the PEO coating exhibited significantly higher wear resistance and relatively lower friction coefficient when compared with Mg alloy under oillubricated conditions. The excellent tribological performance can be attributed to the high hardness and micro-pores structure feature of the PEO coating. Such high-performance PEO coating on magnesium alloys under oil-lubricated conditions could be applied as attractive advanced material for a wide range of automobile engine applications. |
| Keyword | Magnesium Alloy Plasma Electrolytic Oxidation Tribological Properties Oil Lubrication |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the NSFC (Grant No. 50772115;No. 50823008);the State Key Basic Research “973” Project (No. 2007CB607601) from the Ministry of Science and Technology of China |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 低维材料摩擦学组 ; 功能防护材料组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/2316 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Wang LP(王立平) |
| Recommended Citation GB/T 7714 | Guo J,Wang LP,Liang J,et al. Tribological behavior of plasma electrolytic oxidation coating on magnesium alloy with oil lubrication at elevated temperatures[J]. Journal of Alloys and Compounds,2009,481:903-909. |
| APA | 郭洁,王立平,梁军,薛群基,&阎逢元.(2009).Tribological behavior of plasma electrolytic oxidation coating on magnesium alloy with oil lubrication at elevated temperatures.Journal of Alloys and Compounds,481,903-909. |
| MLA | 郭洁,et al."Tribological behavior of plasma electrolytic oxidation coating on magnesium alloy with oil lubrication at elevated temperatures".Journal of Alloys and Compounds 481(2009):903-909. |
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| 2009903-909.PDF（1913KB） | 开放获取 | License | View Application Full Text | |||
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