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Homogenization of a non-stationary Stokes flow in porous medium including a layer
Authors:Hongxing Zhao  Zheng-an Yao
Institution:a Department of Mathematics, College of Mathematics and Information Science, Guangzhou 510006, PR China
b Department of Mathematics, Sun Yat-Sen University, Guangzhou 510275, PR China
Abstract:We study the behavior of the solution to the non-stationary Stokes equations in a porous medium with characteristic size of the pores ε and containing a thin fissure {0?xn?η} of width η. The limit when ε and η tend to zero gives the homogenized behavior of the flow, which depends on the comparison between ε and η.
Keywords:Homogenization  Stokes  Fissure  Porous medium
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