Artículo
Thin film flows with moving contact lines: An approach to reducing the computing time
Fecha de publicación:
02/2012
Editorial:
American Physical Society
Revista:
Physical Review E: Statistical, Nonlinear and Soft Matter Physics
ISSN:
1539-3755
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
A numerical method to reduce the computing times of thin-film flows with moving contact lines is presented. The flows of a film and a droplet are calculated in a frame that moves with a nonconstant velocity U(t). The criterion employed to define this velocity is to reduce the maximum height change in the flow's most critical zone. The efficiency of the algorithm in reducing the CPU time is tested in gravity-driven flows, where the computing time is reduced by up to a factor of 13 depending on the parameters of the problem.
Palabras clave:
Thin films
,
Numerical methods
,
lubrication
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(CCT - TANDIL)
Articulos de CTRO CIENTIFICO TECNOLOGICO CONICET - TANDIL
Articulos de CTRO CIENTIFICO TECNOLOGICO CONICET - TANDIL
Citación
Gomba, Juan Manuel; Thin film flows with moving contact lines: An approach to reducing the computing time; American Physical Society; Physical Review E: Statistical, Nonlinear and Soft Matter Physics; 85; 5; 2-2012; 56701-56709
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