2007•한국해양환경·에너지학회 학술대회논문집Requires access
Numerical Wave Tank Using Two-Phase VOF Model
류진, 현범수, 김길원
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Abstract
In this paper, a numerical two-phase VOF model for incompressible viscous fluid based on Fluent is developed to simulate the wave generation and propagation, which induces the air phase and effects of air movement. The model couples standard turbulence model, piecewise-linear free surface tracking method, NITA-PISO algorithm and dynamic mesh technique with Naiver-Stokes and VOF function equations. The geometry and meshes is generated by GAMBIT. The 2-D and 3-D numerical linear waves which show reasonably good agreements with the analytical solutions is simulated and utilized in the wave energy converting application successfully.