Evaporation and coarsening dynamics with open boundaries

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Title:	Evaporation and coarsening dynamics with open boundaries
Author:	Lacasta Palacio, Ana María; Sagués Mestre, Francesc; Sancho, Jose Maria; Sokolov, Igor M.
Other authors:	Universitat Politècnica de Catalunya. Departament de Física Aplicada; Universitat Politècnica de Catalunya. NOLIN - Física No-Lineal i Sistemes Fora de l'Equilibri
Abstract:	We 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.
Abstract:	Peer Reviewed
Subject(s):	-Àrees temàtiques de la UPC::Física -Nonlinear systems -Nonlinear dynamics -Evaporation -Coarsening -Cahn-Hilliard equations -Sistemes no lineals
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Document type:	Article
Published by:	Americah Physical Society
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