Nonuniversal conductivity exponents in continuum percolating Gaussian fractures - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Physical Review E : Statistical, Nonlinear, and Soft Matter Physics Année : 2008

Nonuniversal conductivity exponents in continuum percolating Gaussian fractures

Résumé

We study the electrical and hydraulic conductivity percolation exponents in a Gaussian fracture using the method proposed in Plouraboué et al. [Phys. Rev. E 73, 036305, 2006]. Nonuniversal conductivity percolation exponents are found: they differ from the theoretical predictions for infinite system size for frozen power-law distributions of local conductivities, as with their finite size corrections. In the hydraulic case, we also find that the probability density function of the conductivity follows a power-law distribution near the percolation threshold.
Fichier principal
Vignette du fichier
Flukiger_5470.pdf (157.29 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-03574341 , version 1 (15-02-2022)

Identifiants

Citer

Frédérique Flukiger, Franck Plouraboué, Marc Prat. Nonuniversal conductivity exponents in continuum percolating Gaussian fractures. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2008, 77 (4), pp.047101-1. ⟨10.1103/PhysRevE.77.047101⟩. ⟨hal-03574341⟩
1 Consultations
5 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More