We simulate sand dynamics using an elastoplastic, continuum assumption. We demonstrate
that the Drucker-Prager plastic flow model combined with a Hencky-strain-based …

Abstract Smoothed Particle Hydrodynamics (SPH) is a powerful tool for large deformation
computation of soil flow. However, the method to simulate frictional contact in the framework …

Smoothed particle hydrodynamics (SPH) is a mesh-free method which is powerful for large
deformation computation of soils. However, the algorithm for the simulation of frictional …

Granular media is the second-most-manipulated substance on Earth, second only to water.
However, simulation of granular media is still challenging due to the complexity of granular …

We present a discussion on how one can simulate sand as a continuum using
elastoplasticity. We showed the efficacy of Drucker-Prager plasticity model and St. Venant …

Particle-based fluid simulation (PFS), such as Smoothed Particle Hydrodynamics (SPH) and
Position-based Fluid (PBF), is a mesh-free method that has been widely used in various …

The various setting of granular systems becomes an interesting and important thing to learn
another granular-like system. Each system can represent different physical meaning. In this …

Generating computer animated flames is a difficult and computationally expensive problem.
Dynamic textures provide an effective means for extrapolating and synthesizing dynamic …

As computer generated special effects play an increasingly integral role in the development
of films and other media, simulating granular material continues to be a challenging and …

Visual effects for film and animation often require simulated granular materials, such as
sand, wheat, or dirt, to meet a director's needs. Simulating granular materials can be time …