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IMECH-IR  > 环境力学重点实验室(2009-2011)  > 期刊论文
Title: Wave-body interactions for a surface-piercing body in water of finite depth
Author: Li Y(李勇); Lin M(林缅)
Source: Journal of Hydrodynamics
Issued Date: 2010
Volume: 22, Issue:6, Pages:745-752
Abstract:
Nonlinear wave-body interactions for a stationary surface-piercing body in water of finite depth with flat and sloping bottoms are simulated in a two-dimensional numerical wave tank, which is constructed mainly based on the spatially averaged Navier-Stokes equations with the k-ε model for simulating the turbulence. The equations are discretized based on the finite volume method and the scheme of the pressure implicit splitting of operators is employed to solve the Navier-Stokes equations. By using the force time histories, the mean and higher-harmonic force components are calculated. The computational results are shown to be in good agreement with experimental and numerical results of other researchers. Then, the horizontal force, the vertical force and the moment on the surface-piercing body under nonlinear regular waves with flat and sloping bottoms are obtained. The results indicate that the bottom topographies have a significant influence on the wave loads on the surface-piercing body.
Keyword: wave-body interaction ; surface-piercing body ; numerical wave tank ; finite water depth
Language: 英语
Indexed Type: SCI
Corresponding Author: 林缅
DOI: 10.1016/S1001-6058(09)60112-8
DOC Type: Article
WOS Subject: Mechanics
WOS Subject Extended: Mechanics
WOS ID: WOS:000288688600001
ISSN: 1001-6058
Citation statistics:
Content Type: 期刊论文
URI: http://dspace.imech.ac.cn/handle/311007/47039
Appears in Collections:环境力学重点实验室(2009-2011)_期刊论文

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Recommended Citation:
Li Y(李勇). Wave-body interactions for a surface-piercing body in water of finite depth[J].Journal of hydrodynamics,2010,22(6):745-752.
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