Lacasta Palacio, Ana MaríaSagués i Mestre, FrancescSancho, José M.Sokolov, Igor M., 1958-2011-07-072011-07-0719991539-3755https://hdl.handle.net/2445/18690We present a study of the evaporation dynamics of a substance undergoing a coarsening process. The system is modeled by the Cahn-Hilliard equation with absorbing boundaries. We have found that the dynamics, although of a diffusive nature, is much slower than the usual one without coarsening. Analytical and simulation results are in reasonable agreement.5 p.application/pdfeng(c) The American Physical Society, 1999Física estadísticaTermodinàmicaSistemes dinàmics diferenciablesEquacions d'estatTransformacions de fase (Física estadística)Statistical physicsThermodynamicsDifferentiable dynamical systemsEquations of statePhase transformations (Statistical physics)info:eu-repo/semantics/article142304info:eu-repo/semantics/openAccess