Dynamic response of a circular pipeline in a poroelastic medium
文献类型：期刊论文
| 作者 | Jiang, Ling-Fa3; Wang, Jian-Hua1; Zhou, Xiang-Lian1; Xu, Bin1,2 |
| 刊名 | MECHANICS RESEARCH COMMUNICATIONS
 |
| 出版日期 | 2009 |
| 卷号 | 36期号:8页码:898-905 |
| 关键词 | Poroelastic medium Plane wave Pipeline Wave function expansion method |
| ISSN号 | 0093-6413 |
| DOI | 10.1016/j.mechrescom.2009.08.002 |
| 英文摘要 | The focus of this contribution is to develop a semi-analytical method to solve the scattering of wave by a circular pipeline embedded in a poroelastic medium. The harmonic equations for the poroelastic medium are derived in the context of Biot's theory. Then these equations are solved by reducing to Helmholtz equations that the potentials satisfy. The lining structure can use the elastic material and decouple into two Helmholtz equations. Utilizing the wave function expansion method, the general solutions of Helmholtz equations can be obtained. By using the boundary and continuity conditions between the poroelastic medium and the lining, the unknown coefficients can be determined. (C) 2009 Elsevier Ltd. All rights reserved. |
| WOS研究方向 | Mechanics |
| 语种 | 英语 |
| WOS记录号 | WOS:000272119200005 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/3220]  |
| 专题 | 岩土力学所知识全产出_期刊论文 |
| 作者单位 | 1.Shanghai Jiao Tong Univ, Dept Civil Engn; 2.Nanchang Inst Technol, Dept Civil Engn; 3.Chinese Acad Sci, Inst Rock & Soil Mech |
| 推荐引用方式 GB/T 7714 | Jiang, Ling-Fa,Wang, Jian-Hua,Zhou, Xiang-Lian,et al. Dynamic response of a circular pipeline in a poroelastic medium[J]. MECHANICS RESEARCH COMMUNICATIONS,2009,36(8):898-905. |
| APA | Jiang, Ling-Fa,Wang, Jian-Hua,Zhou, Xiang-Lian,&Xu, Bin.(2009).Dynamic response of a circular pipeline in a poroelastic medium.MECHANICS RESEARCH COMMUNICATIONS,36(8),898-905. |
| MLA | Jiang, Ling-Fa,et al."Dynamic response of a circular pipeline in a poroelastic medium".MECHANICS RESEARCH COMMUNICATIONS 36.8(2009):898-905. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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