Geodesic
A nonlinear task of waterpermeability
Matematičeskoe modelirovanie, Tome 17 (2005) no. 5, pp. 85-94 
T. R. Tedeev; G. G. Arounyants. A nonlinear task of waterpermeability. Matematičeskoe modelirovanie, Tome 17 (2005) no. 5, pp. 85-94. http://geodesic.mathdoc.fr/item/MM_2005_17_5_a8/
@article{MM_2005_17_5_a8,
     author = {T. R. Tedeev and G. G. Arounyants},
     title = {A nonlinear task of waterpermeability},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {85--94},
     year = {2005},
     volume = {17},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2005_17_5_a8/}
}
TY  - JOUR
AU  - T. R. Tedeev
AU  - G. G. Arounyants
TI  - A nonlinear task of waterpermeability
JO  - Matematičeskoe modelirovanie
PY  - 2005
SP  - 85
EP  - 94
VL  - 17
IS  - 5
UR  - http://geodesic.mathdoc.fr/item/MM_2005_17_5_a8/
LA  - ru
ID  - MM_2005_17_5_a8
ER  - 
%0 Journal Article
%A T. R. Tedeev
%A G. G. Arounyants
%T A nonlinear task of waterpermeability
%J Matematičeskoe modelirovanie
%D 2005
%P 85-94
%V 17
%N 5
%U http://geodesic.mathdoc.fr/item/MM_2005_17_5_a8/
%G ru
%F MM_2005_17_5_a8

Voir la notice de l'article provenant de la source Math-Net.Ru

The decision of the waterpermeability nonlinear task during the incomplete watersaturation of the earth medium was submitted. The use of the integral substitution of Kirchhof type and the resulted quasilinearity of the moisture permeability equation was shown. The main relations of the final elements method were obtained. The developed technique allowed to solve the model problem on the moisture fields determination in the earth patlern of the traperoidal cross-section.