Free surface tension in incompressible smoothed particle hydrodynamcis (ISPH)
In this work a Dirichlet pressure boundary condition for incompressible Smoothed Particle
Hydrodynamics (SPH) is presented for free surfaces under surface tension. These free …
Hydrodynamics (SPH) is presented for free surfaces under surface tension. These free …
An optimized source term formulation for incompressible SPH
Incompressible SPH (ISPH) is a promising concept for the pressure computation in SPH. It
works with large timesteps and the underlying pressure Poisson equation (PPE) can be …
works with large timesteps and the underlying pressure Poisson equation (PPE) can be …
A Dual-Particle Approach for Incompressible SPH Fluids
Tensile instability is one of the major obstacles to particle methods in fluid simulation, which
would cause particles to clump in pairs under tension and prevent fluid simulation to …
would cause particles to clump in pairs under tension and prevent fluid simulation to …
Adapted SIMPLE algorithm for incompressible SPH fluids with a broad range viscosity
In simulating viscous incompressible SPH fluids, incompressibility and viscosity are typically
solved in two separate stages. However, the interference between pressure and shear …
solved in two separate stages. However, the interference between pressure and shear …
ISPH–PBD: coupled simulation of incompressible fluids and deformable bodies
We present an efficient and stable method for simulating the two-way coupling of
incompressible fluids and deformable bodies. In our method, the fluid is represented by …
incompressible fluids and deformable bodies. In our method, the fluid is represented by …
A variational staggered particle framework for incompressible free-surface flows
X He, H Wang, G Wang, H Wang, E Wu - arXiv preprint arXiv:2001.09421, 2020 - arxiv.org
Smoothed particle hydrodynamics (SPH) has been extensively studied in computer graphics
to animate fluids with versatile effects. However, SPH still suffers from two numerical …
to animate fluids with versatile effects. However, SPH still suffers from two numerical …