HOMOGENIZATION OF A STATIONARY NAVIER-STOKES FLOW IN POROUS MEDIUM WITH THIN FILM  

作　　者：姚正安 赵红星 

机构地区：[1]Department of Mathematics,Sun Yat-sen University

出　　处：《Acta Mathematica Scientia》2008年第4期963-974,共12页数学物理学报（B辑英文版）

基　　金：National NaturalScience Foundation of China(10171113 and 10471156);Natural Science Foundation of Guangdong(4009793)

摘　　要：The article studies the homogenization of a stationary Navier-Stokes fluid in porous medium with thin film under Dirichlet boundary condition.At the end of the article,＂Darcy＇s law＂is rigorously derived from this model as the parameter ε tends to zero,which is independent of the coordinates towards the thickness.The article studies the homogenization of a stationary Navier-Stokes fluid in porous medium with thin film under Dirichlet boundary condition.At the end of the article,＂Darcy＇s law＂is rigorously derived from this model as the parameter ε tends to zero,which is independent of the coordinates towards the thickness.

关 键 词：HOMOGENIZATION CONVERGENCE NAVIER-STOKES porous medium thin film 

分 类 号：O35[理学—流体力学] O175.24[理学—力学]