电场中液体表面的锥形结构：体积和表面电荷的影响

IF 1.4 4区物理与天体物理 Q3 PHYSICS, MULTIDISCIPLINARY

JETP Letters Pub Date : 2024-06-04 DOI:10.1134/s0021364024600733

M. A. Belyaev, N. M. Zubarev, O. V. Zubareva

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引用次数: 0

摘要

考虑到从锥体顶点喷射到周围气体中的液滴流的体积电荷的影响，研究了在外部电场中液面上形成的具有表面离子导电性的锥形结构。对于锥顶附近的电场分布以及带电离子和液滴在该电场中的运动，我们获得了精确的多参数自相似解。通过这些解法，我们可以确定液锥角度、液滴发散角以及在问题的不同参数下通过液锥的电流之间的关系，并对其进行分类。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Conical Structures on the Liquid Surface in an Electric Field: Effect of Volume and Surface Charges

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Conical Structures on the Liquid Surface in an Electric Field: Effect of Volume and Surface Charges

Conical structures formed on the liquid surface with the surface ionic conductivity in an external electric field have been studied taking into account the effect of the volume electric charge of the flow of droplets emitted from the apex of the cone into the surrounding gas. Exact multiparametric self-similar solutions have been obtained for the electric field distribution near the apex of the cone and for the motion of charged ions and droplets in this field. These solutions have allowed us to determine and to classify relations between the angle of the liquid cone, droplet divergence angle, and the electric current through the cone at various parameters of the problem.

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来源期刊

JETP Letters 物理-物理：综合

CiteScore

2.40

自引率

30.80%

发文量

164

审稿时长

3-6 weeks

期刊介绍： All topics of experimental and theoretical physics including gravitation, field theory, elementary particles and nuclei, plasma, nonlinear phenomena, condensed matter, superconductivity, superfluidity, lasers, and surfaces.