Numerical Simulation of Violent Sloshing Motion in Rectangular Tank Using Improved MPS Method

摘要

The particle method is more feasible and effective than methodsrnbased on grid connection problems involving the violent free surfacernmotions. This study modified MPS method to predict the impactrnpressure acting on the wall of partially filled with water rectangularrntank. The numerical results compared with the experimental result byrnKishev et al.(2006) for sloshing problems. And the time history of thernpressure acting on the wall obtained the numerical simulation arernshown to be in good agreement with experiment.