Abstract
The high-frequency behaviour of the dynamic permeability is studied. In the case that the solid-fluid interface appears locally flat, we give a new derivation for the characteristic lenght Λ. In the case of wedge-shaped intrusions, the classical approach is modified by an additional higher-order term, which is depending on the apex angle of the wedge. Precise numerical simulations confirmed this dependency.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Achdou, Y. and Avellaneda, M. (1992) Influence of pore roughness and poresize dispersion in estimating the permeability of a porous medium from electrical measuraments, Phys Fluids 4(12), 2561
Auriault, J.-L., Borne, L. and Chambon, R. (1985) Dynamics of porous saturated media, checking of the generalized law of Darcy, J. Acous. Soc. Am. 77, 1641
Cortis, A. and Smeulders, D.M.J. (2001) On the viscous length scale of wedgeshaped porous media, Int. J.Engng Sci. 235, 307
Cortis, A., Smeulders, D.M.J., Guermond, J.-L. and Lafarge, D. (2003) Influence of pore roughness on high-frequency permeability, Phys. Fluids 15, In press
Firdaouss, M., Guermond, J.-L. and Lafarge, D. (1998) Some remarks on the acoustic parameters of sharpedged porous media, Int. J. Engng Sci. 36, 1035
Johnson, D.L., Koplik, J. and Dashen, R. (1987) Theory of dynamic permeability and tortuosity in fluidsaturated porous media, J. Fluid Mech. 176, 379
Landau, L.D. and Lifschitz, E.M. (1959) Fluid Mechanics
Rebay, S. (1993) Efficient unstructured mesh generation by means of Delaunay triangulation and Bowyer-Watson algorithm, J. Comp. Phys. 106(1), 125
Sheng, P. and Zhou, M. (1988) Dynamic permeability in porous media, Phys. Rev. Lett. 61(14), 1591
Smeulders, D.M.J., Eggels, R.L.G.M and Van Dongen, M.E.H. (1992) Dynamic permeability: reformulation of theory and new experimental data, J. Fluid Mech. 245, 211
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2005 Springer
About this paper
Cite this paper
Smeulders, D., Cortis, A., Guermond, J.L., Lafarge, D. (2005). Pore Roughness Effects on Highfrequency Permeability. In: Gladwell, G.M.L., Huyghe, J., Raats, P.A., Cowin, S.C. (eds) IUTAM Symposium on Physicochemical and Electromechanical Interactions in Porous Media. Solid Mechanics and Its Applications, vol 125. Springer, Dordrecht. https://doi.org/10.1007/1-4020-3865-8_4
Download citation
DOI: https://doi.org/10.1007/1-4020-3865-8_4
Publisher Name: Springer, Dordrecht
Print ISBN: 978-1-4020-3864-8
Online ISBN: 978-1-4020-3865-5
eBook Packages: EngineeringEngineering (R0)