Repositorio de producción científica de la Universidad de Sevilla

Heat flux and upper boundary condition in an open fluidized granular gas

Opened Access Heat flux and upper boundary condition in an open fluidized granular gas

Citas

buscar en

Estadísticas
Icon
Exportar a
Autor: Brey Abalo, José Javier
Ruiz Montero, María José
Departamento: Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear
Fecha: 2004-06-15
Publicado en: Europhysics Letters, 66 (6), 805-811.
Tipo de documento: Artículo
Resumen: The transport coefficient coupling heat flux and density gradient in a granular gas is measured by taking advantage of the existence of a minimum in the temperature profile of an open vibrated granular system. The results from particle simulations are found to be in good agreement with the theoretical predictions derived from the Boltzmann equation. The accuracy of a boundary condition requiring the hydrodynamic heat flux to vanish at infinite height is discussed, and shown to be consistent with the simulation data.
Cita: Brey Abalo, J.J. y Ruiz Montero, M.J. (2004). Heat flux and upper boundary condition in an open fluidized granular gas. Europhysics Letters, 66 (6), 805-811.
Tamaño: 131.4Kb
Formato: PDF

URI: http://hdl.handle.net/11441/62500

DOI: 10.1209/epl/i2004-10039-3

Ver versión del editor

Mostrar el registro completo del ítem


Esta obra está bajo una Licencia Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internacional

Este registro aparece en las siguientes colecciones