Artículo
Derivation of a coupled Darcy-Reynolds equation for a fluid flow in a thin porous medium including a fissure
Autor/es | Anguiano Moreno, María
Suárez Grau, Francisco Javier |
Departamento | Universidad de Sevilla. Departamento de Análisis Matemático |
Fecha de publicación | 2017 |
Fecha de depósito | 2024-05-03 |
Resumen | We study the asymptotic behavior of a fluid flow in a thin porous medium of thickness
ε, which characteristic size of the pores ε, and containing a fissure of width ηε. We consider the limit when the size of the pores ... We study the asymptotic behavior of a fluid flow in a thin porous medium of thickness ε, which characteristic size of the pores ε, and containing a fissure of width ηε. We consider the limit when the size of the pores tends to zero and we find a critical size ηε ≈ ε^{2/3} in which the flow is described by a 2D Darcy law coupled with a 1D Reynolds problem. We also discuss the other cases. |
Agencias financiadoras | Junta de Andalucía European Research Council (ERC) Ministerio de Economía y Competitividad (MINECO). España |
Identificador del proyecto | P12-FQM-2466
H2020-EU.1.1.-639227 MTM2014- 53309-P |
Ficheros | Tamaño | Formato | Ver | Descripción |
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Anguiano_SuarezGrau.pdf | 532.1Kb | [PDF] | Ver/ | |