Numerical Study of the External Excitation Amplitude Effect on Liquid Sloshing Phenomenon

In this work, we are interested on the study the liquid sloshing phenomena in a tank subjected to a sinusoidal excitation. Particularly, we have investigated the amplitude movement effect. The hydrodynamic parameters describing the flow like the velocity and the static pressure are presented. The numerical results are investigated for four different values of sinusoidal excitation amplitude. The results show that the behavior of the sloshing phenomenon strongly depends on the amplitude value of the external excitation. A good agreement has been shown by comparing the numerical and the experimental results.