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| A new method to analyse the Peierls-Nabarro model of an edge dislocation in a rectangular plate | |
Zhang DB ; Wang TC(王自强); Wei YG(魏悦广)
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| Source Publication | Advances In Heterogeneous Material Mechanics 2008 |
| 2008 | |
| Pages | 21-25 |
| Conference Name | International Conference on Heterogeneous Material Mechanics (ICHMM) |
| Conference Date | JUN 03-08, 2008 |
| Conference Place | Huangshan, PEOPLES R CHINA |
| Abstract | A new method is presented here to analyse the Peierls-Nabarro model of an edge dislocation in a rectangular plate. The analysis is based on the superposition scheme and series expansions of complex potentials. The stress field and dislocation density field on the slip plane can be expressed as the first and the second Chebyshev polynomial series respectively. Two sets of governing equations are obtained on the slip plane and outer boundary of the rectangular plate respectively. Three numerical methods are used to solve the governing equations. |
| Keyword | Peierls-nabarro Model Edge Dislocation Finite Body |
| WOS ID | WOS:000257167700007 |
| URL | 查看原文 |
| Indexed By | CPCI-S |
| Language | 英语 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/25400 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Zhang DB |
| Recommended Citation GB/T 7714 | Zhang DB,Wang TC,Wei YG. A new method to analyse the Peierls-Nabarro model of an edge dislocation in a rectangular plate[C]Advances In Heterogeneous Material Mechanics 2008,2008:21-25. |
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