Micro/Nanomechanical and Tribological Properties of thin Diamond-Like Carbon Coatings
文献类型：期刊论文
| 作者 | Zhang TH(张泰华) ; Liu DX; Huan Y(郇勇); Yang YM(杨业敏)
|
| 刊名 | Chinese Journal of Aeronautics
 |
| 出版日期 | 2003 |
| 卷号 | 16期号:1页码:47-51 |
| 关键词 | diamond-like carbon s microhardness nanoindentation nanoscratch solid lubricating |
| ISSN号 | 1000-9361 |
| 其他题名 | 类金刚石薄膜的微/纳米机械和摩擦性能 |
| 中文摘要 | The diamond-like carbon (DLC) films with different thicknesses on 9Crl8 bearing steels were prepared using vacuum magnetic-filtering arc plasma deposition. Vickers indentation. nanoin-dentation and nanoscratch tests were used to characterize the DLC films with a wide range of applied loads. Mechanical and tribological behaviors of these submicron films were investigated and interpreted. The hardnesses of 9Crl8 and DLC, determined by nanoindentation, are approximately 8GPa and 60GPa respectively; their elastic moduli are approximately 25OGPa and 600GPa respectively. The friction coefficients of 9Crl8, DLC. organic coating, determined by nanoscratch, are approximately 0. 35, 0. 20 and 0. 13 respectively. It is demonstrated that nanoindentation and nanoscratch tests can provide more information about the near-surface elastic-plastic deformation, friction and wear properties. The correlation of mechanical properties and scratch resistance of DLC films on 9Crl8 steels can provide an assessment for the load-carrying capacity and wear resistance |
| 学科主题 | 力学 |
| 收录类别 | EI ; CSCD |
| 语种 | 英语 |
| CSCD记录号 | CSCD:1273545 |
| 公开日期 | 2007-06-15 ; 2007-12-05 ; 2009-06-23 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/16634]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 推荐引用方式 GB/T 7714 | Zhang TH,Liu DX,Huan Y,et al. Micro/Nanomechanical and Tribological Properties of thin Diamond-Like Carbon Coatings[J]. Chinese Journal of Aeronautics,2003,16(1):47-51. |
| APA | Zhang TH,Liu DX,Huan Y,&Yang YM.(2003).Micro/Nanomechanical and Tribological Properties of thin Diamond-Like Carbon Coatings.Chinese Journal of Aeronautics,16(1),47-51. |
| MLA | Zhang TH,et al."Micro/Nanomechanical and Tribological Properties of thin Diamond-Like Carbon Coatings".Chinese Journal of Aeronautics 16.1(2003):47-51. |
入库方式： OAI收割
来源：力学研究所
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