| 水槽侧壁对任意三维结构波浪力的影响 |
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| 引用本文： | 孙金丽,刘爱珍,孙亮,宁德志.水槽侧壁对任意三维结构波浪力的影响[J].水道港口,2006,27(6):348-351. |
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| 作者姓名： | 孙金丽 刘爱珍 孙亮 宁德志 |
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| 作者单位： | 1. 大连理工大学海岸和近海工程国家重点实验室,大连116024
2. 交通部天津水运工程科学研究所,天津,300456 |
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| 基金项目： | 教育部长江学者和创新团队发展计划 |
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| 摘 要： | 基于势流理论,采用高阶边界元法在线性频域内研究水槽中波浪对任意结构的作用。探讨水槽侧壁对垂直圆柱和方箱所受到的波浪力的影响,研究水槽宽度与入射波长以及结构特征长度之间的关系,重点研究横向立波的产生及其共振对结构受到的水平力和垂向力的影响。
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| 关 键 词： | 高阶边界元 水槽格林函数 横向立波共振 |
| 文章编号： | 1005-8443（2006）06-0348-04 |
| 收稿时间： | 2006-09-27 |
| 修稿时间： | 2006-10-08 |
Effect of side wall of flume on wave force on arbitrary three-dimensional structures |
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| SUN Jin-li,LIU Ai-zhen,SUN Liang,NING De-zhi.Effect of side wall of flume on wave force on arbitrary three-dimensional structures[J].Journal of Waterway and Harbour,2006,27(6):348-351. |
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| Authors: | SUN Jin-li LIU Ai-zhen SUN Liang NING De-zhi |
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| Institution: | 1. State Key Lab of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China ; 2. Tianjin Research Institute of Water Transport Engineering, Tianjin 300456, China |
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| Abstract: | Based on the potential flow theory,wave loads on arbitrary 3D objects in the flume with a high-order boundary element method(HOBEM) in linearity frequency-domain is studied in this paper.Some numerical experiments are carried out to discuss the effects of lateral walls on wave loads on uniform cylinder and square box.The relations(among) width of the flume,incident wave length and characteristic length of structures are studied and especially the transverse standing wave loads on objects in x and z directions. |
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| Keywords: | higher-order boundary element method tank green function transverse standing wave resonant |
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