Geodesic
Propagation of pressure perturbations in a porous medium saturated with bubbly liquid
Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 157 (2015) no. 1, pp. 101-106

Voir la notice du chapitre de livre provenant de la source Math-Net.Ru

Wave processes in a porous medium saturated with bubbly liquid are numerically investigated. The nonlinearity of gas constitutive and Rayleigh–Lamb equations for bubble oscillations is taken into account. The dispersion dependencies of linear waves are obtained. The influence of the porous medium and bubbly liquid parameters on the velocity and attenuation of deformational and filtrational waves is analyzed. The propagation of the step wave from liquid to the porous medium saturated with bubbly liquid is investigated. The influence of the medium and initial pulse parameters on wave evolution is studied. The calculation results are in good agreement with the experimental data of other researchers.
Keywords: porous medium, bubbly liquid, waves. 
@article{UZKU_2015_157_1_a9,
     author = {A. A. Gubaidullin and O. Yu. Boldyreva and D. N. Dudko},
     title = {Propagation of pressure perturbations in a~porous medium saturated with bubbly liquid},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {101--106},
     publisher = {mathdoc},
     volume = {157},
     number = {1},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2015_157_1_a9/}
}
TY  - JOUR
AU  - A. A. Gubaidullin
AU  - O. Yu. Boldyreva
AU  - D. N. Dudko
TI  - Propagation of pressure perturbations in a porous medium saturated with bubbly liquid
JO  - Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki
PY  - 2015
SP  - 101
EP  - 106
VL  - 157
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UZKU_2015_157_1_a9/
LA  - ru
ID  - UZKU_2015_157_1_a9
ER  - 
%0 Journal Article
%A A. A. Gubaidullin
%A O. Yu. Boldyreva
%A D. N. Dudko
%T Propagation of pressure perturbations in a porous medium saturated with bubbly liquid
%J Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki
%D 2015
%P 101-106
%V 157
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UZKU_2015_157_1_a9/
%G ru
%F UZKU_2015_157_1_a9
A. A. Gubaidullin; O. Yu. Boldyreva; D. N. Dudko. Propagation of pressure perturbations in a porous medium saturated with bubbly liquid. Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 157 (2015) no. 1, pp. 101-106. http://geodesic.mathdoc.fr/item/UZKU_2015_157_1_a9/