Electrical estimation of the dynamical permeability of a porous medium with irregular pores

M. Avellaneda, Y. Achdou

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We study how the pore morphology (roughness, tortuosity) can lead to systematic errors in the electrical estimation of the permeability of a porous medium. The influence of the morphology on the dynamical permeability at moderate and low frequencies is studied by comparing the exact response function with the Johnson-Koplik-Dashen electrical fit (J. Fluid. Mech. 179, 379 (1986)), for corrugated, axisymmetric micropores.

Original languageEnglish (US)
Title of host publicationComposite Material Technology
PublisherPubl by ASME
Pages303-307
Number of pages5
ISBN (Print)0791809498
StatePublished - 1993
EventProceedings of the 16th Annual Energy-Sources Technology Conference and Exhibition - Houston, TX, USA
Duration: Jan 31 1993Feb 4 1993

Publication series

NameAmerican Society of Mechanical Engineers, Petroleum Division (Publication) PD
Volume53

Other

OtherProceedings of the 16th Annual Energy-Sources Technology Conference and Exhibition
CityHouston, TX, USA
Period1/31/932/4/93

ASJC Scopus subject areas

  • Geology
  • Geotechnical Engineering and Engineering Geology

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  • Cite this

    Avellaneda, M., & Achdou, Y. (1993). Electrical estimation of the dynamical permeability of a porous medium with irregular pores. In Composite Material Technology (pp. 303-307). (American Society of Mechanical Engineers, Petroleum Division (Publication) PD; Vol. 53). Publ by ASME.