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Numerical analysis of shipping water impact on a deck using a particle method
Authors:Kazuya Shibata  Seiichi Koshizuka  
Institution:aDepartment of Quantum Engineering and Systems Science, Graduate School of Engineering, The University of Tokyo 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
Abstract:The objective of this study is to simulate three-dimensional behavior of shipping water and to predict the impact pressure on the deck using a particle method. An experiment carried out in a two-dimensional wave tank with a fixed deck model was numerically analyzed in three dimensions. The fluid motion, the surface elevation, and the impact pressure on the deck were compared between the experiment and the calculation and good agreement was obtained.
Keywords:Shipping water  Green water  Impact pressure  Free surface  Particle method  Moving particle semi-implicit method
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