EFFECT OF ULTRASONIC CAVITATION ON THE GAS–LIQUID INTERFACE UNDER FORCED AERATION

被引：0

作者：

R.N. Golykh ^{[1
]}

J.-B. Carrat ^{[2
]}

V.N. Khmelev ^{[1
]}

I.A. Manyakhin ^{[1
]}

V.D. Minakov ^{[1
]}

D.V. Genne ^{[1
]}

A.R. Barsukov ^{[1
]}

机构：

[1] Biysk Technological Institute-Branch of Polzunov Altai State Technical University, Biysk

[2] Lavrent’ev Institute of Hydrodynamics, SB RAS, Novosibirsk

来源：

Journal of Applied Mechanics and Technical Physics | 2024年 / 65卷 / 6期

基金：

俄罗斯科学基金会;

关键词：

aeration; cavitation; high-speed filming; interface; ultrasound;

D O I：

10.1134/S0021894424060075

中图分类号：

学科分类号：

摘要：

ABSTRACT: A setup for experimental studies of the structure, shape, and size of the gas–liquid interface under ultrasonic exposure and forced aeration has been developed. It has been found that ultrasonic exposure leads to an about 1.5-fold increase in interfacial area during aeration. The ultrasound intensity has been shown to have an optimal value that provides a maximum increase in interfacial area per unit ultrasonic energy input. © Pleiades Publishing, Ltd. 2024.

引用

页码：1082 / 1095

页数：13

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