Email this article Stability of a falling conducting liquid film in an alternating electric field
- Authors: Mogilevskii E.I.1, Shkadov V.Y.1
-
Affiliations:
- Moscow State University
- Issue: Vol 72, No 1 (2017)
- Pages: 13-18
- Section: Article
- URL: https://journals.rcsi.science/0027-1330/article/view/164402
- DOI: https://doi.org/10.3103/S0027133017010034
- ID: 164402
Cite item
Open Access
Access granted
Subscription Access
Abstract
The flow of a thin viscous conducting liquid film falling along one of the plates of a vertically positioned plane capacitor is studied. The capacitor is connected to an alternating current power supply. It is shown that the presence of the electric field leads to flow destabilization; moreover, the parametric resonance of capillary waves is observed.
About the authors
E. I. Mogilevskii
Moscow State University
Author for correspondence.
Email: mogilevskiy@mech.math.msu.su
Russian Federation, Leninskie Gory, Moscow, 119899
V. Ya. Shkadov
Moscow State University
Email: mogilevskiy@mech.math.msu.su
Russian Federation, Leninskie Gory, Moscow, 119899
Supplementary files
