INVESTIGATING A NEAR-BED SUBMARINE PIPELINE IN A CURRENT
文献类型：会议论文
| 作者 | Lin M(林缅) ; Cao YL(曹玉龙); Li L(李磊); Huang GJ(黄国君); Lin M; Lin M; Lin M
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| 出版日期 | 2009 |
| 会议名称 | 28th International Conference on Ocean, Offshore and Arctic Engineering |
| 会议日期 | MAY 31-JUN 05, 2009 |
| 会议地点 | Honolulu, HI |
| 关键词 | Circular-Cylinder Plane Boundary Forces Flow |
| 页码 | 191-195 |
| 通讯作者 | Lin M |
| 中文摘要 | This paper considers the lift forces acting on a pipeline with a small gap between the pipeline and the plane bottom or scoring bottom. A more reasonable fluid force on the pipeline has been obtained by applying the knowledge of modified potential theory (MPT), which includes the influences of the downstream wake. By finite element method, an iteration procedure is used to solve problems of the nonlinear fluid-structure interaction. Comparing the deflection and the stress distributions with the difference sea bottoms, the failure patterns of a spanning pipeline have been discussed. The results are essential for engineers to assess pipeline stability. |
| 收录类别 | CPCI-S ; EI |
| 会议网址 | http://dx.doi.org/10.1115/OMAE2009-79283 |
| 会议录 | OMAE 2009, VOL 3 - PIPELINE AND RISER TECHNOLOGY
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| 语种 | 英语 |
| ISBN号 | 978-0-7918-4343-7 |
| WOS记录号 | WOS:000282993000021 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/44326]  |
| 专题 | 力学研究所_环境力学重点实验室(2009-2011) |
| 通讯作者 | Lin M; Lin M; Lin M |
| 推荐引用方式 GB/T 7714 | Lin M,Cao YL,Li L,et al. INVESTIGATING A NEAR-BED SUBMARINE PIPELINE IN A CURRENT[C]. 见:28th International Conference on Ocean, Offshore and Arctic Engineering. Honolulu, HI. MAY 31-JUN 05, 2009.http://dx.doi.org/10.1115/OMAE2009-79283. |
入库方式： OAI收割
来源：力学研究所
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