Profile deformation of a non cohesive granular material in an accelerated box

V. S. Álvarez Salazar, A. Pérez Terrazo, A. Medina, C. A. Vargas

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

Resumen

When a dry non cohesive granular material confined in a box in such a way that the initial profile of the free surface is a horizontal plane and it is accelerated uniformly, the final equilibrium profile changes to a tilted straight plane whose slope is a function of the magnitude of the acceleration, the magnitude of the gravity acceleration and the friction coefficient of the granular material. Here are presented a simple model, based on the Coulomb’s law, that describes correctly such a deformation and some experiments that back the theoretical predictions.

Idioma originalInglés
Título de la publicación alojadaFluid Dynamics in Physics, Engineering and Environmental Applications, 2011
EditoresJaime Klapp, Anne Cros, Abraham Medina, Carlos A. Vargas
EditorialSpringer
Páginas281-291
Número de páginas11
ISBN (versión impresa)9783642277221
DOI
EstadoPublicada - 2013
Evento17th National Congress of the Fluid Dynamics Division of the Mexican Physical Society, 2011 - Guadalajara, México
Duración: 8 nov. 201111 nov. 2011

Serie de la publicación

NombreEnvironmental Science and Engineering
ISSN (versión impresa)1863-5520
ISSN (versión digital)1863-5539

Conferencia

Conferencia17th National Congress of the Fluid Dynamics Division of the Mexican Physical Society, 2011
País/TerritorioMéxico
Ciudad Guadalajara
Período8/11/1111/11/11

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