Averaged model of a cross hydrodynamic–mechanic process in a double porosity mediumModèle homogénéisé d'un processus hydrodynamique–mécanique couplé en milieu de double porosité |
| |
| Authors: | Mikhail Panfilov Remy Marmier Laurent Jeannin |
| |
| Institution: | 1. Laboratoire environnement, géomécanique & ouvrages, École nationale supérieure de géologie – INPL, 54501 Vandoeuvre-lès-Nancy, France;2. Institut français du pétrole, 1 and 4, avenue de Bois-Préau, 92852 Rueil-Malmaison cedex, France |
| |
| Abstract: | For the single-phase flow of a compressible liquid in a deformable double porosity medium, the closed homogenized model is obtained with a total splitting between various cross mechanic–hydrodynamic effects. The transfer between matrix and fractures is completed by the peristaltic effect and the effect of flow arising due to shearing strain. In the equation of deformations, a new stress appears being generated by the cross effects and matrix relaxation. To cite this article: M. Panfilov et al., C. R. Mecanique 334 (2006). |
| |
| Keywords: | Porous media Double porosity Deformation Transfer Peristaltic Darcy Homogenization High heterogeneity Cross effect Milieux poreux Double porosité Déformation Transfert Péristaltique Darcy Homogénéisation Forte hétérogénéité Effet couplé |
| 本文献已被 ScienceDirect 等数据库收录！ |
