The pairing-dependent effects of laser surface texturing on micro tribological behavior of amorphous carbon film
文献类型：期刊论文
| 作者 | Ding Q(丁奇)1,2 ; Wang LP(王立平)1; Hu LT(胡丽天)1; Hu TC(胡天昌)1,2; Wang Y(王莹)1,2; Wang LP(王立平)
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| 刊名 | Wear
 |
| 出版日期 | 2012 |
| 卷号 | 274页码:43-49 |
| 关键词 | Amorphous carbon Laser surface texturing Micro-tribology Graphitization |
| ISSN号 | 0043-1648 |
| 通讯作者 | 王立平 |
| 英文摘要 | In this paper, a kind of textured amorphous carbon film with the pattern of micro dots matrix was developed by irradiating amorphous carbon film with Nd–yttrium aluminum garnet laser system. Confirmed by the characterizations is that the produced micro dots are protuberant and in nanocrystalline graphite phase with a porous structure and reduced hardness. The micro tribological behavior of textured film was studied experimentally using steel balls and Si3N4 balls as the counter body. It turns out that the influences of laser treatment on the tribological performance of amorphous carbon film are strongly dependent on the friction pairs. By specially probing into the effects of localized micro graphite bulges, possible friction reduction mechanisms are discussed. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the National Basic Research Program of China (973 Program) (No. 2011CB706603);National Natural Science Foundation of China (No. 50905178) |
| 语种 | 英语 |
| WOS记录号 | WOS:000301159700006 |
| 公开日期 | 2013-07-12 |
| 源URL | [http://210.77.64.217/handle/362003/3518]  |
| 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 |
| 通讯作者 | Wang LP(王立平) |
| 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 Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ding Q,Wang LP,Hu LT,et al. The pairing-dependent effects of laser surface texturing on micro tribological behavior of amorphous carbon film[J]. Wear,2012,274:43-49. |
| APA | Ding Q,Wang LP,Hu LT,Hu TC,Wang Y,&王立平.(2012).The pairing-dependent effects of laser surface texturing on micro tribological behavior of amorphous carbon film.Wear,274,43-49. |
| MLA | Ding Q,et al."The pairing-dependent effects of laser surface texturing on micro tribological behavior of amorphous carbon film".Wear 274(2012):43-49. |
入库方式： OAI收割
来源：兰州化学物理研究所
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