Large eddy simulation of vortices induced by plunging breaking waves

被引：0
|
作者：
Lubin, P [1 ]
Vincent, S [1 ]
Caltagirone, JP [1 ]
Abadie, S [1 ]
机构：
[1] Univ Bordeaux 1, ENSCPB, ENSAM, CNRS,UMR,Lab Transferts Ecoulements Fluides Energ, Pessac, France
来源：
PROCEEDINGS OF THE FOURTEENTH (2004) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL 3 | 2004年
关键词：
plunging breaking waves; large eddy simulation; two-phase flow; Navier-Stokes equations;
D O I：
暂无
中图分类号：
U6 [水路运输]; P75 [海洋工程];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
The scope of this paper is to show the results obtained for simulating 3D plunging breaking waves by solving the Navier-Stokes equations in air and water, coupled with a subgrid scale turbulence model. The breaking processes including overturning, splash-up and breaking induced vortex-like motion beneath the surface are presented and discussed. Plunging breaking waves have been simulated in periodic domains and compared with previous published works. We found a very good agreement with the general description we could find in the literature concerning the breaking processes.
引用
收藏
页码：285 / 292
页数：8
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