In this paper we consider a nonlocal anisotropic model for phase separation in two-phase fluids at equilibrium, and show that when the thickness of the interface tends to zero in a suitable way, the classical surface tension model is recovered. Relevant examples are given by continuum limits of ferromagnetic Ising systems in equilibrium statistical mechanics.
Autori interni: | |
Autori: | Alberti, Giovanni; Bellettini, G. |
Titolo: | A nonlocal anisotropic model for phase transitions: asymptotic behaviour of rescaled energies |
Anno del prodotto: | 1998 |
Abstract: | In this paper we consider a nonlocal anisotropic model for phase separation in two-phase fluids at equilibrium, and show that when the thickness of the interface tends to zero in a suitable way, the classical surface tension model is recovered. Relevant examples are given by continuum limits of ferromagnetic Ising systems in equilibrium statistical mechanics. |
Digital Object Identifier (DOI): | 10.1017/S0956792598003453 |
Appare nelle tipologie: | 1.1 Articolo in rivista |
File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.