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
A level set approach for computing solutions to incompressible two-phase flow
Journal of Computational Physics
Journal of Computational Physics
A hybrid particle level set method for improved interface capturing
Journal of Computational Physics
Sharp interface tracking using the phase-field equation
Journal of Computational Physics
Flux-based level set method: A finite volume method for evolving interfaces
Applied Numerical Mathematics
High-fidelity interface tracking in compressible flows: Unlimited anchored adaptive level set
Journal of Computational Physics
A variational approach to Eulerian geometry processing
ACM SIGGRAPH 2007 papers
A second order accurate level set method on non-graded adaptive cartesian grids
Journal of Computational Physics
A conservative level set method for two phase flow II
Journal of Computational Physics
On stability condition for bifluid flows with surface tension: Application to microfluidics
Journal of Computational Physics
An accurate conservative level set/ghost fluid method for simulating turbulent atomization
Journal of Computational Physics
Journal of Computational Physics
A conservative level set method for contact line dynamics
Journal of Computational Physics
Some remarks on the flux-free finite element method for immiscible two-fluid flows
Journal of Computational and Applied Mathematics
Journal of Computational Physics
Journal of Computational Physics
An interface capturing method for the simulation of multi-phase compressible flows
Journal of Computational Physics
Journal of Computational Physics
A conservative phase field method for solving incompressible two-phase flows
Journal of Computational Physics
A conservative level set method suitable for variable-order approximations and unstructured meshes
Journal of Computational Physics
Anti-diffusion method for interface steepening in two-phase incompressible flow
Journal of Computational Physics
A local level-set method using a hash table data structure
Journal of Computational Physics
Short note: A new contact line treatment for a conservative level set method
Journal of Computational Physics
Anti-diffusion interface sharpening technique for two-phase compressible flow simulations
Journal of Computational Physics
A hybrid level set-volume constraint method for incompressible two-phase flow
Journal of Computational Physics
A 3D Unsplit Forward/Backward Volume-of-Fluid Approach and Coupling to the Level Set Method
Journal of Computational Physics
A discontinuous Galerkin conservative level set scheme for interface capturing in multiphase flows
Journal of Computational Physics
A sharp-interface phase change model for a mass-conservative interface tracking method
Journal of Computational Physics
A diffuse interface model with immiscibility preservation
Journal of Computational Physics
An oriented particle level set method based on surface coordinates
Journal of Computational Physics
An optimization-based approach to enforcing mass conservation in level set methods
Journal of Computational and Applied Mathematics
Journal of Computational Physics
A gradient augmented level set method for unstructured grids
Journal of Computational Physics
A new level set model for multimaterial flows
Journal of Computational Physics
A localized re-initialization equation for the conservative level set method
Journal of Computational Physics
Hi-index | 31.58 |
A conservative method of level set type for moving interfaces in divergence free velocity fields is presented. The interface is represented implicitly by the 0.5 level set of a function @F being a smeared out Heaviside function, i.e., a function being zero on one side of the interface and one on the other. In a transition layer of finite, constant thickness @F goes smoothly from zero to one. The interface is moved implicitly by the advection of @F, which is split into two steps. First @F is advected using a standard numerical method. Then an intermediate step is performed to make sure that the smooth profile of @F and the thickness of the transition layer is preserved. Both these steps are performed using conservative second order approximations and thus conserving @!@F. In this way good conservation of the area bounded by the 0.5 contour of @F is obtained. Numerical tests shows up to second order accuracy and very good conservation of the area bounded by the interface. The method was also coupled to a Navier-Stokes solver for incompressible two phase flow with surface tension. Results with and without topological changes are presented.