Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
522219 | Journal of Computational Physics | 2008 | 20 Pages |
Abstract
An anisotropic adaptation process is applied to a three-dimensional incompressible two-phase flow solver. The solver uses a level set/finite element method on unstructured tetrahedral meshes. We show how the level set function can be used to build an anisotropic mesh with good properties. Some computations with a strong transient character and large densities ratios (1/1000) are presented. We show that the efficiency of the computations can be deeply enhanced by mesh adaptations.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
Gaëtan Compère, Emilie Marchandise, Jean-François Remacle,