Two-phase nonisothermic filtration modeling based on Rapoport–Lis equation

Abstract

Mathematical model of two-phase nonisothermic filtration is considered. Simulation results for some twophase nonisothermic filtration models by finite element method are presented. The adequacy of the numerical realization is tested by comparing the simulation results to the analytic solution of one-dimensional problems. The examples of two-dimensional two-phase nonisothermic filtration problems simulations are also presented.