Skip to main content
Log in

Calculation of the effective permeability of a randomly inhomogeneous porous medium

  • Solids
  • Published:
Journal of Experimental and Theoretical Physics Aims and scope Submit manuscript

Abstract

The effective permeability of a porous medium is calculated nonperturbatively. An exact expression for the permeability in terms of a double path integral is derived on the assumption that the permeability obeys a log-normal distribution function. Path integration is carried out in general form in the large-scale limit. The result confirms the well-known conjecture that the effective permeability is independent of the structure of the correlation function, but it disagrees with the hypothesis that the effective permeability depends exponentially on the variance.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. A. L. Gutjahr, L. W. Gelhar, A. A. Bakr, and J. R. MacMillan, Water Resour. Res. 14, 953 (1978).

    Google Scholar 

  2. L. W. Gelhar and C. L. Axness, Water Resour. Res. 19, 161 (1983).

    Google Scholar 

  3. M. I. Shvidler, Stochastic Hydrodynamics of Porous Media [in Russian], Nedra, Moscow (1985).

    Google Scholar 

  4. H. W. Wyld, Ann. Phys. (N.Y.) 14, 143 (1961).

    Article  MATH  MathSciNet  Google Scholar 

  5. P. Indelman and B. Abramovich, Water Resour. Res. 30, 857 (1994).

    Google Scholar 

  6. G. Dagan, Transp. Porous Media 12, 279 (1993).

    Article  Google Scholar 

  7. A. De Wit, Phys. Fluids 7, 2553 (1995).

    ADS  MATH  Google Scholar 

  8. P. R. King, J. Phys. A 20, 4935 (1987).

    Google Scholar 

  9. É. V. Teodorovich, Prikl. Mat. Mekh. 55, 275 (1992).

    Google Scholar 

  10. R. P. Feynman, Phys. Rev. 84, 118 (1951).

    Article  ADS  MathSciNet  Google Scholar 

  11. R. L. Stratonovich, Dokl. Akad. Nauk SSSR 115, 1097 (1957) [Sov. Phys. Dokl. 2, 416 (1957)].

    MATH  MathSciNet  Google Scholar 

  12. I. I. Hirschman and D. V. Widder, The Convolution Transform, Princeton Univ. Press, Princeton, N.J. (1955) [Russ. transl., IIL, Moscow (1958)].

    Google Scholar 

  13. R. P. Feynman and A. R. Hibbs, Quantum Mechanics and Path Integrals, McGraw-Hill, New York (1965) [Russ. transl., Mir, Moscow (1968)].

    Google Scholar 

  14. L. D. Landau and E. M. Lifshitz, Electrodynamics of Continuous Media, 2nd ed. (rev. and enl., with L. P. Pitaevskii), Pergamon, Press, Oxford, New York (1984) [Russ. original, Nauka, Moscow (1982)].

    Google Scholar 

  15. B. Abramovich and P. Indelman, J. Phys. A 28, 693 (1995).

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Zh. Éksp. Teor. Fiz. 112, 313–324 (July 1997)

Rights and permissions

Reprints and permissions

About this article

Cite this article

Teodorovich, É.V. Calculation of the effective permeability of a randomly inhomogeneous porous medium. J. Exp. Theor. Phys. 85, 173–178 (1997). https://doi.org/10.1134/1.558302

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1134/1.558302

Keywords

Navigation