6. Physics of a Fluid, Neutral and Ionized Gases

REGIMES OF BUBBLE GENERATION IN THE FLOW OF VISCOUS LIQUID

Maxim A. Vorobyev
1. Novosibirsk State University Novosibirsk, Russian Federation
2. Institute of Thermophysics of SB RAS Novosibirsk, Russian Federation
meat_ne@mail.ru
Oleg N. Kashinsky
1. Novosibirsk State University Novosibirsk, Russian Federation
2. Institute of Thermophysics of SB RAS Novosibirsk, Russian Federation
kashinsky@itp.nsc.ru
Pavel D. Lobanov
1. Novosibirsk State University Novosibirsk, Russian Federation
2. Institute of Thermophysics of SB RAS Novosibirsk, Russian Federation
lobanov@itp.nsc.ru
The material was received by the Editorial Board: 24.06.2015
Data of experimental study of the processes arising at gas injection through a capillary in to the liquid flow are presented. The characteristic modes of gas-liquid bubble mixture formation are investigated. Bubble coalescence near the capillary edge was shown to produce different modes. Glycerol was applied as working liquid. Its heating was made to change physical properties of working liquid.

Keywords:
two-phase flow, bubbly flow, bubble generation modes.
УДК 532.529.5

REGIMES OF BUBBLE GENERATION IN THE FLOW OF VISCOUS LIQUID
References: Vorobyev M. A., Kashinsky O. N., Lobanov P. D., Chinak A. V. REGIMES OF BUBBLE GENERATION IN THE FLOW OF VISCOUS LIQUID . Vestnik NSU. Series: Physics. 2015, vol. 10, no. 3. P. 70–75 (in Russ.). DOI: 10.54362/1818-7919-2015-10-3-70-75