Ships, splashes, and waves on a vast ocean

The simulation of large open water surface is challenging using a uniform volumetric discretization the Navier-Stokes equations. Simulating splashes near moving objects, which height field methods for waves cannot capture, necessitates high resolutions. Such simulations can be carried out Fluid-Implicit-Particle (FLIP) method. However, FLIP method not efficient long-lasting that propagate to long distances, require sufficient depth correct dispersion relationship. This paper presents new tackle this dilemma through an hybridization and surface-based advection-projection discretizations. We design hybrid time-stepping algorithm combines domain adaptively remeshed Boundary Element Method (BEM) incompressible Euler resulting framework captures detailed objects with method, produces convincing relationships at modest additional costs.