... been demonstrated to handle the large deformation of fluid interface naturally well (Ye et al. 2019, Gotoh et al. 2021, Luo et al. 2021, Vacondio et al. 2021). Based on the strategy of solving fluid pressure, particle methods can be grouped into the weakly-compressible particle methods (e.g., Smoothed...

... in its consistency and high-order accuracy in computing the spatial derivatives. By studying an experimental benchmark case, the capability of CPM in modelling large-amplitude two-layer sloshing and reproducing a clear fluid interface is demonstrated. Using the validated model, the two-layer sloshing...