Generator geometry effect on wave dispersion of a gas in a liquid


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Abstract

The influence of the channel diameter and length of the hydrodynamic oscillation generator on gas bubble dimensions in the case of wave dispersion of a gas in a liquid is experimentally investigated. The technique of measuring the bubble diameters based upon the computer analysis of the gas-liquid jet photos is presented. It is shown that on the gas flow rate range from 0.5 to 32 dm3/min the mean diameter of the gas bubbles produced by wave dispersers in water is estimated by an interval from 0.45 to 0.75 mm in optimum performance regimes.

About the authors

A. S. Korneev

Research Center for Nonlinear Wave Mechanics and Technology

Author for correspondence.
Email: korneev47@gmail.ru
Russian Federation, Malyi Khariton’evskii per. 4, Moscow, 101990

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