三维两相驱动问题的差分方法

DIFFERENCE METHODS FOR TWO-PHASE INCOMPRESSIBLE FLOW IN POROUS MEDIA IN THRESS SPACE DIMENSION

多孔介质中两相不可压缩流体的数学模型是一组非线性偏微分方程．本文给出了三维两相驱动问题的差分方法。

Two-phase incompressible now in porous media is governed by a system of nonlinear partial differential equations. The object of this paper is to develop a finite difference procedure in three space dimension,and give a convergence analysis.