Deformation of cavitation bubbles arranged in a line during their strong expansion-compression
Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 157 (2015) no. 4, pp. 67-78
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The features of influence of hydrodynamic interaction between weakly nonspherical bubbles on their deformation during the process of their strong joint expansion-compression are investigated. The centers of the bubbles are located in a straight line. It is found that the bubble deformation during the expansion-compression is slightly dependent on their initial nonsphericity. The central bubbles undergo smaller deformations as compared with those on the periphery. If the number of the bubbles is large enough, then their central part is deformed practically in the same way. At the final high-speed stage of compression interaction between the bubbles is inessential.
Keywords:
cavitation bubble, hydrodynamic interaction of bubbles, deformation of bubbles, strong compression of bubbles, streamer of bubbles.
@article{UZKU_2015_157_4_a5,
author = {A. A. Aganin and A. I. Davletshin and D. Yu. Toporkov},
title = {Deformation of cavitation bubbles arranged in a~line during their strong expansion-compression},
journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
pages = {67--78},
publisher = {mathdoc},
volume = {157},
number = {4},
year = {2015},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/UZKU_2015_157_4_a5/}
}
TY - JOUR AU - A. A. Aganin AU - A. I. Davletshin AU - D. Yu. Toporkov TI - Deformation of cavitation bubbles arranged in a line during their strong expansion-compression JO - Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki PY - 2015 SP - 67 EP - 78 VL - 157 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZKU_2015_157_4_a5/ LA - ru ID - UZKU_2015_157_4_a5 ER -
%0 Journal Article %A A. A. Aganin %A A. I. Davletshin %A D. Yu. Toporkov %T Deformation of cavitation bubbles arranged in a line during their strong expansion-compression %J Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki %D 2015 %P 67-78 %V 157 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZKU_2015_157_4_a5/ %G ru %F UZKU_2015_157_4_a5
A. A. Aganin; A. I. Davletshin; D. Yu. Toporkov. Deformation of cavitation bubbles arranged in a line during their strong expansion-compression. Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 157 (2015) no. 4, pp. 67-78. http://geodesic.mathdoc.fr/item/UZKU_2015_157_4_a5/