Akademik Məlumat İdarəetmə Sistemi
2009 ASME Fluids Engineering Division Summer Conference, FEDSM2009, Vail, CO, United States Of America, 2 - 06 August 2009, vol.1, pp.1201-1204, (Full Text)
This paper represents the results of the mathematical modeling of the chemical flood process in oil reservoirs. The mathematical model of a problem resulted in solution of the differential equations in private derivatives with initial boundary conditions. In non-uniform net area the problem is replaced with a discrete problem by means of combination of obvious and implicit-difference schemes increasing accuracy order and is solved by double-sweep method. The effective decision algorithms of one-dimensional problem as adsorption and convectional diffusion equations are obtained. Copyright © 2009 by ASME.