On Possibility of the Development of Instability of the Surface of the Dome of a Rising Bubble

被引：0

作者：

Meshkov, E. E. ^{[1
]}

Mokretsov, R. V. ^{[1
,2
]}

Novikova, I. A. ^{[1
,2
]}

Sedov, S. Yu. ^{[1
,2
]}

Smagin, I. R. ^{[2
]}

机构：

[1] Branch Natl Res Nucl Univ MEPhI, Sarov Phys & Tech Inst, Sarov, Russia

[2] All Russian Res Inst Expt Phys RFNC VNIIEF, Russian Fed Nucl Ctr, Sarov, Russia

来源：

FLUID DYNAMICS | 2023年 / 58卷 / 02期

关键词：

Rayleigh-Taylor instability; rising bubble dome; small Atwood number; accelerated shear flow; relaminarization; PLIF method;

D O I：

10.1134/S0015462822602315

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The results of experiments on the study of stability of the dome of a water bubble rising through a salt solution are presented. The experimental results are obtained using the PLIF method by recording the flow in the plane that coincides with the axis of symmetry of the bubble, The experiments demonstrate the possibility of the development of instability in the vicinity of the pole of the dome of such a bubble in accordance with the previously published results of computational simulation.

引用

页码：153 / 158

页数：6

共 50 条

[1] On Possibility of the Development of Instability of the Surface of the Dome of a Rising Bubble
E. E. Meshkov
R. V. Mokretsov
I. A. Novikova
S. Yu. Sedov
I. R. Smagin
Fluid Dynamics, 2023, 58 : 153 - 158
[2] Path instability of a rising bubble
Mougin, G
Magnaudet, J
PHYSICAL REVIEW LETTERS, 2002, 88 (01) : 4
[3] The stability of the dome of a liquid bubble rising in a dense liquid
Kanygin, R. I.
Kascheev, A. D.
Kudryavtsev, A. Yu
Meshkov, E. E.
Novikova, I. A.
PHYSICA SCRIPTA, 2018, 93 (02)
[4] Surfactant effect on path instability of a rising bubble
Tagawa, Yoshiyuki
Takagi, Shu
Matsumoto, Yoichiro
JOURNAL OF FLUID MECHANICS, 2014, 738 : 124 - 142
[5] Path instability of an air bubble rising in water
Herrada, Miguel A.
Eggers, Jens G.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2023, 120 (04)
[6] Linear instability of the path of a freely rising spheroidal bubble
Tchoufag, Joel
Magnaudet, Jacques
Fabre, David
JOURNAL OF FLUID MECHANICS, 2014, 751 : R4
[7] The development of a bubble rising in a viscous liquid
Chen, L
Garimella, SV
Reizes, JA
Leonardi, E
JOURNAL OF FLUID MECHANICS, 1999, 387 : 61 - 96
[8] Interfacial Instability on Bubble Surface
Karlov, S. P.
Kazenin, D. A.
Vyazmin, A. V.
ICHEAP-9: 9TH INTERNATIONAL CONFERENCE ON CHEMICAL AND PROCESS ENGINEERING, PTS 1-3, 2009, 17 : 495 - 500
[9] Rising bubble in the presence of a wall or a flat free surface
Riccardi, Giorgio
De Bernardis, Enrico
OCEAN ENGINEERING, 2023, 270
[10] Unsteady development of a deformable bubble rising in a quiescent liquid
Agarwal, Alpana
Tai, C. F.
Chung, J. N.
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2010, 199 (17-20) : 1080 - 1090

← 1 2 3 4 5 →