Finite element methods for the equations of waves in fluid-saturated porous media
文献类型：期刊论文
| 作者 | Shao, XM; Lan, ZL |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2000-03-01 |
| 卷号 | 43期号:2页码:264-278 |
| 关键词 | fluid-saturated porous media wave equation non-reflecting boundary condition finite element method |
| ISSN号 | 0001-5733 |
| 英文摘要 | In this paper, wave propagation in fluid-saturated porous media is discussed. A mathematical model based on the Blot's theory is described, and a new kind of non-reflecting boundary conditions on artificial boundaries is developed. This conditions has simple form and is convenient to be used. Some finite element formulas are given for the wave equations in fluid-saturated porous media with the non-reflecting boundary condition mentioned above. The numerical results show that our non-reflecting boundary condition and numerical methods are effective. |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000086144400015 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/15394]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Shao, XM |
| 作者单位 | Chinese Acad Sci, Inst Math, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shao, XM,Lan, ZL. Finite element methods for the equations of waves in fluid-saturated porous media[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2000,43(2):264-278. |
| APA | Shao, XM,&Lan, ZL.(2000).Finite element methods for the equations of waves in fluid-saturated porous media.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,43(2),264-278. |
| MLA | Shao, XM,et al."Finite element methods for the equations of waves in fluid-saturated porous media".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 43.2(2000):264-278. |
入库方式： OAI收割
来源：数学与系统科学研究院
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