Abstract
The three-dimensional, steady flow velocity components of a viscous, incompressible, Newtonian fluid in model porous media were measured. The model porous geometries were constructed from 3 mm glass rods. A laser Doppler anemometer was used to measure two of the velocity components and the third was calculated by integrating the continuity equation. The effects of viscous drag, inertial flow fields and eddy losses in the model were studied. The results showed that the measured flow was laminar and stable such that micromixing of the fluid was absent. Inertial flow effects were absent due to high viscous drag coefficients.
Similar content being viewed by others
References
Bear, J. 1972: Dynamics of fluids in porous media. New York: Elsevier
Carmen, P. C. 1956: Flow of gases through porous media. New York: Academic Press
Collins, R. E. 1961: Flow of fluids through porous materials. New York: Reinhold
Coulaud, O.; Morel, P.; Caltagirone, J. P. 1988: Numerical modelling of nonlinear effects in laminar flow through a porous medium. J. Fluid Mech. 190, 393–407
Darcy, H. 1856: Les fontaines publiques de la ville de Dijon. Paris: Dalmont
Ergun, S. 1952: Fluid flow through packed columns. Chem. Eng. Prog. 48, 93–98
Greenkorn, R. A. 1983: Flow phenomena in Porous Media. New York: Marcel Dekker
Happel, J.; Brenner, H. 1973: Low Reynolds number hydrodynamics. Leyden: Noordhoff
Hudson, H. E.; Roberts, R. E. 1952: An investigation into the transition of fluid flow in bundled glass rods. Proc 2nd Medw Conf. Fluid Mech. Eng. Ser. 31, 105–115
Keller, J. B. 1976: Effective behavior of hetrogenous media. In: Statistical mechanics and statistical methods in theory and application. (ed. Landman, U.). pp. 631–644. New York: Plenum Press
Lin, E. S. 1981: Fluid flow in complex cylindrical geometrices. Ph.D. Thesis. Univ. of Virginia
Rose, H. 1945: An investigation into the laws of flow of fluids through beds of granular materials. Appl. Mech. 153, 145–162
Rosenstein, N. D. 1980: Nonlinear laminar flow in a porous medium. Ph.D. Thesis. Case Western Reserve University
Scheidegger, A. E. 1974: The physics of flow through porous media. Toronto: Univ. of Toronto Press
Yarlagadda, A. P. 1986: Fluid flow in model capillary structures. Ph.D. Thesis. Atlanta/GA: Georgia Institute of Technology
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Yarlagadda, A.P., Yoganathan, A.P. Experimental studies of model porous media fluid dynamics. Experiments in Fluids 8, 59–71 (1989). https://doi.org/10.1007/BF00203066
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00203066