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arXiv · 0911.1872

SPH Simulations of Regular and Irregular Waves and their Comparison with Experimental Data

D. De Padova·R. A. Dalrymple·M. Mossa·A. F. Petrillo
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Abstract

This paper presents the Smoothed particle hydrodynamics (SPH) model to examine the propagation of a regular and irregular waves. The SPH method is a grid-less Lagrangian approach which is capable of good accuracy in tracking large deformations of a free surface. The computations are validated against the experimental data and a good agreement is observed. The SPH modelling is shown to provide a promising tool in predicting the transformation of different waves. Keywords: numerical methods, regular waves, random wave, physical modelling, SPH, fluid viscosity, particle number.

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D. De Padova, R. A. Dalrymple, M. Mossa, A. F. Petrillo. 2009-11-10. SPH Simulations of Regular and Irregular Waves and their Comparison with Experimental Data. https://arxiv.org/abs/0911.1872

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