Ponencia
Green-Kubo representation of the viscosity of granular gases
Autor/es | Brey Abalo, José Javier |
Departamento | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Fecha de publicación | 2005 |
Fecha de depósito | 2020-07-29 |
Publicado en |
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ISBN/ISSN | 0094-243X (impreso) 1551-7616 (electrónico) |
Resumen | The Green-Kubo representation of the shear viscosity of a dilute gas of inelastic hard disks derived from the Boltzmann equation is evaluated by means of the direct simulation Monte Carlo method. The relationship between ... The Green-Kubo representation of the shear viscosity of a dilute gas of inelastic hard disks derived from the Boltzmann equation is evaluated by means of the direct simulation Monte Carlo method. The relationship between the oneparticle dynamics of the original expression and the N-particle dynamics needed for the simulation is analyzed. The presence of velocity correlations in the latter is identified and their possible implications are discussed. |
Agencias financiadoras | Ministerio de Ciencia y Tecnología (MCYT). España |
Identificador del proyecto | BFM2002- 00303 |
Cita | Brey Abalo, J.J. (2005). Green-Kubo representation of the viscosity of granular gases. En 24th International Symposium on Rarefied Gas Dynamics (RGD24) (815-820), Bari, (Italia): AIP Publishing. |
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