Derivation of the Double Porosity Model of Single Phase Flow via Homogenization Theory
Author(s) -
Todd Arbogast,
Jim Douglas,
Ulrich Hornung
Publication year - 1990
Publication title -
siam journal on mathematical analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.882
H-Index - 92
eISSN - 1095-7154
pISSN - 0036-1410
DOI - 10.1137/0521046
Subject(s) - homogenization (climate) , mathematics , porosity , mathematical analysis , darcy's law , matrix (chemical analysis) , scaling , porous medium , geometry , materials science , biodiversity , ecology , composite material , biology
summary:We consider applications, illustration and concrete numerical treatments of some homogenization results on Stokes flow in porous media. In particular, we compute the global permeability tensor corresponding to an unidirectional array of circular fibers for several volume-fractions. A 3-dimensional problem is also considered
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