Transport and diffusion in three-dimensional composite media

L. M. Schwartz; F. Auzerais; J. Dunsmuir; N. Martys; D. P. Bentz; S. Torquato

doi:10.1016/0378-4371(94)90351-4

Transport and diffusion in three-dimensional composite media

L. M. Schwartz, F. Auzerais, J. Dunsmuir, N. Martys, D. P. Bentz, S. Torquato

Research output: Contribution to journal › Article › peer-review

68 Scopus citations

Abstract

We will review recent progress in our understanding of classical transport in porous media. Theoretical concepts will be illustrated with two distinct kinds of calculations. The first involve the grain consolidation model and are based on a particular multisize packing of spherical grains. The computational methods developed here are sufficiently accurate that we propose to combine them with direct measurements of the pore and grain geometry based on X-ray microtomography. Our preliminary results indicate that this approach may well play an important part in future studies of transport in porous media.

Original language	English (US)
Pages (from-to)	28-36
Number of pages	9
Journal	Physica A: Statistical Mechanics and its Applications
Volume	207
Issue number	1-3
DOIs	https://doi.org/10.1016/0378-4371(94)90351-4
State	Published - Jun 1 1994

All Science Journal Classification (ASJC) codes

Statistics and Probability
Condensed Matter Physics

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10.1016/0378-4371(94)90351-4

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abstract = "We will review recent progress in our understanding of classical transport in porous media. Theoretical concepts will be illustrated with two distinct kinds of calculations. The first involve the grain consolidation model and are based on a particular multisize packing of spherical grains. The computational methods developed here are sufficiently accurate that we propose to combine them with direct measurements of the pore and grain geometry based on X-ray microtomography. Our preliminary results indicate that this approach may well play an important part in future studies of transport in porous media.",

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AU - Schwartz, L. M.

AU - Auzerais, F.

AU - Dunsmuir, J.

AU - Martys, N.

AU - Bentz, D. P.

AU - Torquato, S.

PY - 1994/6/1

Y1 - 1994/6/1

N2 - We will review recent progress in our understanding of classical transport in porous media. Theoretical concepts will be illustrated with two distinct kinds of calculations. The first involve the grain consolidation model and are based on a particular multisize packing of spherical grains. The computational methods developed here are sufficiently accurate that we propose to combine them with direct measurements of the pore and grain geometry based on X-ray microtomography. Our preliminary results indicate that this approach may well play an important part in future studies of transport in porous media.

AB - We will review recent progress in our understanding of classical transport in porous media. Theoretical concepts will be illustrated with two distinct kinds of calculations. The first involve the grain consolidation model and are based on a particular multisize packing of spherical grains. The computational methods developed here are sufficiently accurate that we propose to combine them with direct measurements of the pore and grain geometry based on X-ray microtomography. Our preliminary results indicate that this approach may well play an important part in future studies of transport in porous media.

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Transport and diffusion in three-dimensional composite media

Abstract

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