The combination of the boundary element method and the numerical manifold method for potential problems
文献类型：期刊论文
| 作者 | Jiao, Yu-Yong1,2; Tan, Fei1,2 |
| 刊名 | ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS
 |
| 出版日期 | 2017 |
| 卷号 | 74页码:19-23 |
| 关键词 | Boundary integral equations Numerical manifold method Finite cover approximation Manifold element p-adaptive analysis |
| ISSN号 | 0955-7997 |
| DOI | 10.1016/j.enganabound.2016.10.007 |
| 英文摘要 | In this study, a boundary element method coupled with numerical manifold method is developed for solving potential problems in two dimension. This approach combines an equivalent variational form of a boundary integral equation with the finite cover approximations for generating the trial and test functions of the variational formulation. This method exploits the reduced dimensionality advantages of the BEM, and is especially suited for the problems with an unbounded domain. Since the local cover function can be chosen in the covers arbitrarily, the method provides flexibility to use different cover functions for different covers and increases the solution accuracy without any local mesh refinement, and the p-adaptive analysis can also be performed conveniently. The validity and efficiency of the present method are demonstrated by some numerical examples of potential problems. |
| WOS研究方向 | Engineering ; Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000390744500003 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/3972]  |
| 专题 | 岩土力学所知识全产出_期刊论文 国家重点实验室知识产出_期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn 2.China Univ Geosci, Fac Engn ; |
| 推荐引用方式 GB/T 7714 | Jiao, Yu-Yong,Tan, Fei. The combination of the boundary element method and the numerical manifold method for potential problems[J]. ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,2017,74:19-23. |
| APA | Jiao, Yu-Yong,&Tan, Fei.(2017).The combination of the boundary element method and the numerical manifold method for potential problems.ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,74,19-23. |
| MLA | Jiao, Yu-Yong,et al."The combination of the boundary element method and the numerical manifold method for potential problems".ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS 74(2017):19-23. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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