| Mechanical Behavior of Nanometer Ni by MD Simulation | |
Tang QH(汤奇恒) ; Ding N; Tang QH
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| Source Publication | ISCM II AND EPMESC XII, PTS 1 AND 2 |
| 2010 | |
| Pages | 261-265 |
| Conference Name | 2nd International Symposium on Computational Mechanics |
| Conference Date | NOV 30-DEC 03, 2009 |
| Conference Place | Hong Kong, PEOPLES R CHINA |
| Abstract | The indention simulation of the crystal Ni is carried out by molecular dynamics technique (MD) to study the mechanical behavior at nanometer scales, the indenter tips with sphere shape is used. Some defects such as dislocations, point defects are observed. It is found that defects (dislocations, amorphous) nucleated is from local region near the pin tip or the sample surface. The temperature distribution of local region is analyzed and it can explain our MD simulation result. |
| Keyword | Nanocrystal Molecular Dynamics Simulation Indentation Dislocation Surface Temperature Molecular-dynamics Simulation Size Nanoindentation Nanowires Scale |
| ISBN | 978-0-7354-0778-7 |
| URL | 查看原文 |
| Indexed By | CPCI（ISTP） |
| Language | 英语 |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/44328 |
| Collection | 非线性力学国家重点实验室 |
| Corresponding Author | Tang QH |
| Recommended Citation GB/T 7714 | Tang QH,Ding N,Tang QH. Mechanical Behavior of Nanometer Ni by MD Simulation[C]ISCM II AND EPMESC XII, PTS 1 AND 2,2010:261-265. |
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