Boundary Conditions at Fluid-Permeable Interfaces in Porous Media: a Variational Approach

Abstract : A general set of boundary conditions at fluid-permeable interfaces between dissimilar fluid-filled porous matrices is established starting from an extended Hamilton-Rayleigh principle. These conditions do include friction and inertial effects. Once linearized, they encompass boundary conditions relative to volume Darcy-Brinkman and to surface Saffman-Beavers-Joseph dissipation effects.
Document type :
Journal articles
Complete list of metadatas

Cited literature [108 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-00504035
Contributor : Francesco Dell'Isola <>
Submitted on : Monday, July 19, 2010 - 4:14:23 PM
Last modification on : Tuesday, June 19, 2018 - 3:50:01 PM
Long-term archiving on : Thursday, December 1, 2016 - 2:01:56 PM

File

Dell_IsolaMadeoSeppecher.pdf
Files produced by the author(s)

Identifiers

  • HAL Id : hal-00504035, version 1

Collections

Citation

Francesco Dell'Isola, Angela Madeo, Pierre Seppecher. Boundary Conditions at Fluid-Permeable Interfaces in Porous Media: a Variational Approach. International Journal of Solids and Structures, Elsevier, 2009, pp.28. ⟨hal-00504035⟩

Share

Metrics

Record views

228

Files downloads

396