A front-tracking method for viscous, incompressible, multi-fluid flows
Journal of Computational Physics
A continuum method for modeling surface tension
Journal of Computational Physics
Dispersion-relation-preserving finite difference schemes for computational acoustics
Journal of Computational Physics
Reconstructing volume tracking
Journal of Computational Physics
A three-point combined compact difference scheme
Journal of Computational Physics
SIAM Journal on Scientific Computing
Journal of Computational Physics
A projection FEM for variable density incompressible flows
Journal of Computational Physics
Computation of multiphase systems with phase field models
Journal of Computational Physics
A continuous surface tension force formulation for diffuse-interface models
Journal of Computational Physics
A conservative level set method for two phase flow
Journal of Computational Physics
Sharp interface tracking using the phase-field equation
Journal of Computational Physics
Efficient implementation of THINC scheme: A simple and practical smoothed VOF algorithm
Journal of Computational Physics
Diffuse interface model for incompressible two-phase flows with large density ratios
Journal of Computational Physics
Journal of Scientific Computing
Journal of Computational Physics
Numerical simulations of free-interface fluids by a multi-integrated moment method
Computers and Structures
Connectivity-free front tracking method for multiphase flows with free surfaces
Journal of Computational Physics
Hi-index | 31.46 |
In this paper a conservative phase-field method based on the work of Sun and Beckermann [Y. Sun, C. Beckermann, Sharp interface tracking using the phase-field equation, J. Comput. Phys. 220 (2007) 626-653] for solving the two- and three-dimensional two-phase incompressible Navier-Stokes equations is proposed. The present method can preserve the total mass as the Cahn-Hilliard equation, but the calculation and implementation are much simpler than that. The dispersion-relation-preserving schemes are utilized for the advection terms while the Helmholtz smoother is applied to compute the surface-tension force term. To verify the proposed method, several benchmarks are examined and shown to have good agreements with previous results. It also shows that the satisfactions of mass conservations are guaranteed.