On two limiting cases of flow below Joukowski’s cutoff wall
Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ, no. 3 (2015), pp. 21-33
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Two schemes of fluid flow under the rabbet of Zhukovsky is considered. Filtering is flat and steady, and the fluid flow satisfy Darcy's law. The movement occurs through an array of ground underlain by permeable or impermeable base pressure aquifer. To study these schemes mixed boundary value problem of the theory of analytic functions are formulated. It is solved by means of application of a method of P. J. Polubarinova-Kochina. The algorithms for calculating the saturated zone in case when taken into account the simultaneous effect on the course of the following factors: backwater from the impermeable base or underlying well-permeable aquifer, evaporation or infiltration at the free surface groundwater and the capillary of ground. Refs 14. Figs 6. Tables 4.
Keywords:
filtering, rabbet of Zhukovsky, ground water, artesian horizon aquitard, evaporation, loose surface soil capillarity, integrated flow velocity, conformal mapping method Polubarinova-Kochina.
Mots-clés : infiltration
Mots-clés : infiltration
@article{VSPUI_2015_3_a1,
author = {E. N. Bereslavskii and E. V. Pesterev},
title = {On two limiting cases of flow below {Joukowski{\textquoteright}s} cutoff wall},
journal = {Vestnik Sankt-Peterburgskogo universiteta. Prikladna\^a matematika, informatika, processy upravleni\^a},
pages = {21--33},
publisher = {mathdoc},
number = {3},
year = {2015},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/VSPUI_2015_3_a1/}
}
TY - JOUR AU - E. N. Bereslavskii AU - E. V. Pesterev TI - On two limiting cases of flow below Joukowski’s cutoff wall JO - Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ PY - 2015 SP - 21 EP - 33 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSPUI_2015_3_a1/ LA - ru ID - VSPUI_2015_3_a1 ER -
%0 Journal Article %A E. N. Bereslavskii %A E. V. Pesterev %T On two limiting cases of flow below Joukowski’s cutoff wall %J Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ %D 2015 %P 21-33 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSPUI_2015_3_a1/ %G ru %F VSPUI_2015_3_a1
E. N. Bereslavskii; E. V. Pesterev. On two limiting cases of flow below Joukowski’s cutoff wall. Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ, no. 3 (2015), pp. 21-33. http://geodesic.mathdoc.fr/item/VSPUI_2015_3_a1/