Realistic simulation of fluid-solid interaction and fracture of deformable solid

To simulate the interaction between fluid with dynamic environment, a method on realistic modeling and rendering of fluids-solids interaction and fracture of deformable solid is proposed. We first model the fluids and solids with smoothed particle hydrodynamics (SPH) and finite element method (FEM) respectively. Then we present a rapid technique of separating the surface particles of the fluid and interacting with the surface of solids according to the characteristics of fluid-solid interaction. We also employ the virtual-node fluid-solid coupling model to simulate the interaction force between fluids and solids. Our approach can be used to simulate the interaction of fluids with solids, including pipe bursting, water-dam interaction.