Institute of Computational Mathematics and Mathematical Geophysics

International Conference on Mathematical Methods in Geophysics «MMG-2003»

Akademgorodok, Novosibirsk, Russia, October 8-12, 2003

Abstracts

Mathematical problems in geophysical investigations of solid Earth

Numerical modeling of the displacement of oil by the water in the scale-invariant porous media .

Kurochkina E. P. , Soboleva O.N.

Институт теплофизики СО РАН (Новосибирск)
Институт вычислительной математики и математической геофизики
СО РАН (Новосибирск)

The objective of the paper is to develop a numerical model describing the interface between drops of oil and water while their joint movement through the porous media. The fluids have different viscosities. Porosity and permeability have pulsations from an extreme wide range of scales. The refined scaling theory of and the lognormal model is used for the media. The Kolmogorov's scaling is similar to multifractal. The displacement of one fluid by another one is displayed with the passive particles which label the interface between the fluids.

Mail to Webmaster

|Home Page| |English Part|

Go to Home