Molecular dynamics studies of brittle fracture of SiO2
文献类型：会议论文
| 作者 | Tang QH(汤奇恒) ; Cui LP(崔莉萍); Tang QH
|
| 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 | Molecular Dynamics Sio2 Griffith Fracture Criterion Brittle Fracture Silica |
| 页码 | 356-359 |
| 通讯作者 | Tang QH |
| 中文摘要 | By applying for molecular dynamics (MD) simulation and Griffith fracture criterion, the brittle behavior of crack extension of mode I type is investigated. The critical stress intensity factor (SIF)K-Ic(MD) of crack extension is calculated, and the evolution of atoms near crack tip is observed. It is found that K-Ic(MD) is in good agreement with the Griffith ftacture criterion K-Ic(Griffith). |
| 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:000257167700087 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/25408]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 通讯作者 | Tang QH |
| 推荐引用方式 GB/T 7714 | Tang QH,Cui LP,Tang QH. Molecular dynamics studies of brittle fracture of SiO2[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
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