圆柱槽内电流与磁场相互作用引起的电解液涡旋流动

IF 0.48 Q4 Physics and Astronomy

Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2025-07-16 DOI:10.1134/S1062873825711808

E. A. Mikhailov, A. P. Stepanova, I. O. Teplyakov

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引用次数: 0

摘要

在导电介质中，外部磁场与电流的相互作用可引起涡旋流动。在圆柱形容器中考虑了外磁场中的旋转流，其中一个电极位于容器的底部，第二个电极具有小尺寸并从上方浸入导电液体中。得到了理论和实验结果，特别是速度与上电极半径的关系，电势和速度的解析解及其最高阶模态。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Vortex Flow of Electrolytes Caused by the Interaction of Electric Current and Magnetic Field in a Cylindrical Cell

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Vortex Flow of Electrolytes Caused by the Interaction of Electric Current and Magnetic Field in a Cylindrical Cell

The interaction of an external magnetic field with an electric current in a conducting medium may give rise to vortex flows. A rotating flow in an external magnetic field was considered in a cylindrical vessel, where one of the electrodes is the bottom of the vessel, and the second electrode has small dimensions and is immersed in the conducting liquid from above. Both theoretical and experimental results were obtained, specifically, the dependence of the velocity on the radius of the upper electrode, an analytical solution for the potential and velocity, as well as its highest-order mode.

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来源期刊

Bulletin of the Russian Academy of Sciences: Physics Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.90

自引率

0.00%

发文量

251

期刊介绍： Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.