ON THE CLOSURE PROBLEM FOR DARCY LAW

被引：53

作者：

BARRERE, J

GIPOULOUX, O

WHITAKER, S

机构：

[1] UNIV BORDEAUX 1,CTR RECH MATH BORDEAUX,CNRS,UA 226,F-33405 TALENCE,FRANCE

[2] UNIV BORDEAUX 1,ENERGET PHENOMENES TRANSFERT LAB,CNRS,UA 87,F-33405 TALENCE,FRANCE

来源：

TRANSPORT IN POROUS MEDIA | 1992年 / 7卷 / 03期

关键词：

VOLUME AVERAGING; STOKES FLOW; CLOSURE PROBLEM; DARCY LAW;

D O I：

10.1007/BF01063960

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

In a previous derivation of Darcy's law, the closure problem was presented in terms of an integro-differential equation for a second-order tensor. In this paper, we show that the closure problem can be transformed to a set of Stokes-like equations and we compare solutions of these equations with experimental data. The computational advantages of the transformed closure problem are considerable.

引用

页码：209 / 222

页数：14

共 24 条

[1]

ALLAIRE G, 1989, CR ACAD SCI I-MATH, V309, P717

[2]

BARRERE J, 1990, THESIS U BORDEUX 1

[3]

Bear J., 1972, DYNAMICS FLUIDS PORO

[4]

Bensoussan A., 1978, ASYMPTOTIC ANAL PERI