CALCULATION OF FLOW OF HETEROGENEOUS MEDIA 
OF NON-NEWTONIAN BEHAVIOR ON PERMEABLE SURFACES

R. I. Ibyatov,a L. P. Kholpanov, b F. G. Akhmadiev, a  and R. R. Fazylzyanova 

UDC 66.01:532

Flow of disperse media of non-Newtonian behavior is studied. 
The equations of conservation of the mechanics of heterogeneous media 
are written in the orthogonal coordinate system with Lame
coefficients for an arbitrarily shaped surface. 
The problem is solved by the method of surfaces of equal flow rates. 
Results of numerical calculations are given for specific surfaces.

a Kazan State Academy of Architecture 
and Building, Kazan, Russia; email: R.Ibjatov@ksaba.ru; 
b Institute of Problems of Chemical Physics, Russian Academy 
of Sciences, Chernogolovka, Russia; email: kholp@icp.ac.ru. Translated 
from Inzhenerno-Fizicheskii Zhurnal, Vol. 76, No. 6, pp. 80-87, 
November-December, 2003. Original article submitted February 10, 
2003.