Geodesic
Calculation of transport properties of an aqueous solution at the pore level
Matematičeskoe modelirovanie, Tome 34 (2022) no. 4, pp. 70-82

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

A direct numerical simulation of a multicomponent aqueous solution transport, including salt ions and surfactants, was performed at the pore level. The mathematical model takes into account the formation of a double electric layer (DEL) and the adsorption of surfactants at the liquid-solid interfaces. Flows in real numerical models of porous media are considered. Based on the analysis of the results of calculations at the pore level (microscale), a theory is given and an integral computational and theoretical model is constructed to describe transport and thermodynamic properties at large scales (macro-scale), that is, the problem of thermodynamic and transport upscaling is solved.
Mots-clés : multicomponent aqueous solution, micro-scale, macro-scale, surfactant.
Keywords: upscaling problem, double electric layer 
@article{MM_2022_34_4_a4,
     author = {Alexander Yu. Demianov and Oleg Yu. Dinariev},
     title = {Calculation of transport properties of an aqueous solution at the pore level},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {70--82},
     publisher = {mathdoc},
     volume = {34},
     number = {4},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2022_34_4_a4/}
}
TY  - JOUR
AU  - Alexander Yu. Demianov
AU  - Oleg Yu. Dinariev
TI  - Calculation of transport properties of an aqueous solution at the pore level
JO  - Matematičeskoe modelirovanie
PY  - 2022
SP  - 70
EP  - 82
VL  - 34
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MM_2022_34_4_a4/
LA  - ru
ID  - MM_2022_34_4_a4
ER  - 
%0 Journal Article
%A Alexander Yu. Demianov
%A Oleg Yu. Dinariev
%T Calculation of transport properties of an aqueous solution at the pore level
%J Matematičeskoe modelirovanie
%D 2022
%P 70-82
%V 34
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MM_2022_34_4_a4/
%G ru
%F MM_2022_34_4_a4
Alexander Yu. Demianov; Oleg Yu. Dinariev. Calculation of transport properties of an aqueous solution at the pore level. Matematičeskoe modelirovanie, Tome 34 (2022) no. 4, pp. 70-82. http://geodesic.mathdoc.fr/item/MM_2022_34_4_a4/