The effects of capillary force in micro or nano-indentation
文献类型：会议论文
| 作者 | Chen SH(陈少华) ; Mi CH; Soh AK; Chen SH
|
| 出版日期 | 2008 |
| 会议名称 | International Conference on Heterogeneous Material Mechanics (ICHMM) |
| 会议日期 | JUN 03-08, 2008 |
| 会议地点 | Huangshan, PEOPLES R CHINA |
| 关键词 | Capillary Force Micro- And Nano-Indentation Indenter Shape Humidity Strain Gradient Plasticity |
| 页码 | 30-30 |
| 通讯作者 | Chen SH |
| 中文摘要 | Models describing wet adhesion between indenters and substrates joined by liquid bridges are investigated. The influences of indenter shapes and various parameters of structures on capillary force are focused. In the former, we consider several shapes, such as conical, spherical and truncated conical indenter with a spherical end. In the latter, the effects of the contact angle, the environmental humidity, the gap between the indenter and the substrate, etc. are included. Different dependences of the capillary force on the indenter shapes and the geometric parameters are observed. Most interesting finding is that applying the present results to micro- and nano-indentation experiments shows the size effect in indentation hardness not produced but underestimated by the effects of capillary force.(4 refs) |
| 收录类别 | CPCI-S ; EI |
| 会议录 | Advances In Heterogeneous Material Mechanics 2008
 |
| 会议录出版者 | Lancaster |
| 会议录出版地 | Destech Publications, Inc |
| 语种 | 英语 |
| ISSN号 | 978-1-932078-80-0 |
| WOS记录号 | WOS:000257167700009 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/25402]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 通讯作者 | Chen SH |
| 推荐引用方式 GB/T 7714 | Chen SH,Mi CH,Soh AK,et al. The effects of capillary force in micro or nano-indentation[C]. 见:International Conference on Heterogeneous Material Mechanics (ICHMM). Huangshan, PEOPLES R CHINA. JUN 03-08, 2008. |
入库方式： OAI收割
来源：力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。