Universidad Complutense de Madrid
E-Prints Complutense

Interfacial hydrodynamics: a microscopic approach

Impacto

Descargas

Último año

Baus, Marc y Fernández Tejero, Carlos (1983) Interfacial hydrodynamics: a microscopic approach. Journal of Chemical Physics, 78 (1). pp. 483-496. ISSN 0021-9606

[img]
Vista previa
PDF
1MB

URL Oficial: http://dx.doi.org/10.1063/1.444473


URLTipo de URL
http://scitation.aip.org/Editorial


Resumen

Linearized hydrodynamic equations for a nonuniform anisotropic fluid are obtained from the exact Mori-Zwanzig equations for the conserved densities. In the particular case of a two-phase system with a planar equilibrium interface, these equations can be reduced to the ordinary hydrodynamic equations inside each bulk phase and to surface hydrodynamic equations for the interfacial layer. Surface transport coefficients and surface thermodynamic parameters are hereby obtained as Gibbs surface excess values. All the known phenomenological equations can be recovered by suitable approximations. Various correction terms to the
phenomenological results. including Laplace's formula, are found.


Tipo de documento:Artículo
Información Adicional:

© 1983 American Institute of Physics

Palabras clave:Physics; Atomic; Molecular & chemical
Materias:Ciencias > Física > Termodinámica
Código ID:24122
Depositado:09 Ene 2014 08:35
Última Modificación:24 Feb 2015 12:02

Descargas en el último año

Sólo personal del repositorio: página de control del artículo