Study of Artificial Boundary Problems based on Numerical Manifold Method
文献类型：会议论文
| 作者 | Yang, Li1,2; Hong, Zheng1,2 |
| 出版日期 | 2017 |
| 会议日期 | MAR 25-25, 2017 |
| 会议地点 | Guangzhou, PEOPLES R CHINA |
| 关键词 | NMM artificial boundary methods viscous boundary transmitting boundary stress wave |
| 卷号 | 124 |
| 页码 | 40-44 |
| 英文摘要 | The article uses and compares effects of two artificial boundary methods when they are applied to problems of stress waves in NMM methods. Starting from D'Alembert's solution, the article finds another way to exerting viscous boundary. By modeling in NMM method and exerting fixed boundary, viscous boundary and transmitting boundary in the research of stress wave propagating in a thin rod, after observing the stress, displacement and velocity, it is discovered these artificial boundaries both have the ability to absorb the stress wave. Especially, the 2nd transmitting boundary performs a great absorbing efficiency of 99.6%. |
| 会议录 | PROCEEDINGS OF THE 2017 2ND INTERNATIONAL SYMPOSIUM ON ADVANCES IN ELECTRICAL, ELECTRONICS AND COMPUTER ENGINEERING (ISAEECE 2017)
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| 会议录出版者 | ATLANTIS PRESS |
| 会议录出版地 | PARIS |
| 语种 | 英语 |
| WOS研究方向 | Engineering |
| WOS记录号 | WOS:000417221100008 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4925]  |
| 专题 | 岩土力学所知识全产出_会议论文 国家重点实验室知识产出_会议论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn ; 2.Univ Chinese Acad Sci |
| 推荐引用方式 GB/T 7714 | Yang, Li,Hong, Zheng. Study of Artificial Boundary Problems based on Numerical Manifold Method[C]. 见:. Guangzhou, PEOPLES R CHINA. MAR 25-25, 2017. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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