液膜显影初期表面力对溶液中扩散的影响

IF 0.3 Q4 MECHANICS

Moscow University Mechanics Bulletin Pub Date : 2021-11-02 DOI:10.3103/S0027133021040038

A. N. Beloglazkin, V. Ya. Shkadov

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引用次数: 0

摘要

考虑一层粘性液体的流动。该液体是含有气相和挥发性表面活性剂的弱溶液。后者在层内的分布受液体体积内的扩散、液体体积与被吸附的近表层之间的吸附-解吸过程以及表面向边界气体介质的蒸发控制。外部气流的气相渗透过程由膜内的扩散来描述。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

On the Influence of Surface Forces on Diffusion in Solution at the Initial Section of Liquid Film Development

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On the Influence of Surface Forces on Diffusion in Solution at the Initial Section of Liquid Film Development

The flow of a film of a viscous liquid is considered. The liquid is a weak solution containing a gas phase and a volatile surfactant. The distribution of the latter in the layer is controlled by the diffusion in the liquid volume, the adsorption–desorption processes between the liquid volume and the adsorbed near-surface layer, and the evaporation from the surface into the boundary gaseous medium. The process of the gas phase penetration from the external gas flow is specified by the diffusion inside the film.

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来源期刊

Moscow University Mechanics Bulletin MECHANICS-

CiteScore

0.60

自引率

0.00%

发文量

期刊介绍： Moscow University Mechanics Bulletin is the journal of scientific publications, reflecting the most important areas of mechanics at Lomonosov Moscow State University. The journal is dedicated to research in theoretical mechanics, applied mechanics and motion control, hydrodynamics, aeromechanics, gas and wave dynamics, theory of elasticity, theory of elasticity and mechanics of composites.