Formation of singularities on the surface of a liquid metal in a strong electric field

被引：30

作者：

Zubarev, NM ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Electrophys, Ural Branch, Ekaterinburg 620049, Russia

来源：

JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS | 1998年 / 87卷 / 06期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1134/1.558601

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The nonlinear dynamics of the free surface of an ideal conducting liquid in a strong external electric field is studied. It is established that the equations of motion for such a liquid can be solved in the approximation in which the surface deviates from a plane by small angles. This makes it possible to show that on an initially smooth surface for almost any initial conditions points with an infinite curvature corresponding to branch points of the root type can form in a finite time. (C) 1998 American Institute of Physics. [S1063-7761(98)01012-9].

引用

页码：1110 / 1115

页数：6

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