In the recent decades, great efforts have been devoted to the study on the dynamics of multiphase flows. However, it has been not well-documented as much as the study of fluid dynamics in single-phase flows. We are extremely interested in numerical simulations for diverse multiphase flows. We have developed accurate multiphase flow solvers in which the Volume of Fluid (VOF) and the Level Set (LS) methods are employed for the interface tracking. We aim to identify flow phenomena and heat (or mass) transport in various multiphase flows by performing DNS and LES.