Experimental study of gas bubble evolution in liquid metal

IF 0.5 4区工程技术 Q4 ENGINEERING, AEROSPACE

Thermophysics and Aeromechanics Pub Date : 2024-12-13 DOI:10.1134/S0869864324030120

N. A. Pribaturin, P. D. Lobanov, A. I. Svetonosov, A. S. Kurdyumov, A. V. Chinak, S. M. Volkov

引用次数: 0

Abstract

The experimental results on the structure of the two-phase “liquid metal-gas” medium in vertical channels depending on the gas flow rate and channel diameter are presented. Lead-bismuth melt at a temperature of 160°C was used as a liquid medium, and argon was used as a gas phase. Data were obtained on the shape of gas bubbles, temporary changes in the gas content in channels, histograms of gas content distribution, and features of the slug flow of gas in the metal melt.

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液态金属中气泡演化的实验研究

本文介绍了垂直通道中 "液态金属-气体 "两相介质结构随气体流速和通道直径变化的实验结果。实验使用温度为 160°C 的铅铋熔体作为液态介质，氩气作为气相。研究获得了有关气泡形状、通道中气体含量的临时变化、气体含量分布直方图以及金属熔体中气体蛞蝓流特征的数据。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Thermophysics and Aeromechanics THERMODYNAMICS-MECHANICS

CiteScore

0.90

自引率

40.00%

发文量

审稿时长

>12 weeks

期刊介绍： The journal Thermophysics and Aeromechanics publishes original reports, reviews, and discussions on the following topics: hydrogasdynamics, heat and mass transfer, turbulence, means and methods of aero- and thermophysical experiment, physics of low-temperature plasma, and physical and technical problems of energetics. These topics are the prior fields of investigation at the Institute of Thermophysics and the Institute of Theoretical and Applied Mechanics of the Siberian Branch of the Russian Academy of Sciences (SB RAS), which are the founders of the journal along with SB RAS. This publication promotes an exchange of information between the researchers of Russia and the international scientific community.