Oscillatory Motion of Microdroplets of a Droplet Cluster in a Linearly Nonuniform Electric Field
- Authors: Andreev S.N.1, Gabyshev D.N.2
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Affiliations:
- Prokhorov General Physics Institute
- Tyumen State University
- Issue: Vol 45, No 9 (2018)
- Pages: 257-262
- Section: Article
- URL: https://journals.rcsi.science/1068-3356/article/view/228709
- DOI: https://doi.org/10.3103/S1068335618090014
- ID: 228709
Cite item
Abstract
The forces acting on freely levitating water microdroplets in the structure found 15 years ago and called the droplet cluster (A. A. Fedorets, 2004) are considered. It is shown that lowfrequency vertical damping microdroplet oscillations can take place in such a cluster near the equilibrium position, which also exist in the case of instantaneous turn-on of an external electric field. These oscillations are considered from the viewpoint of the Fourier analysis.
About the authors
S. N. Andreev
Prokhorov General Physics Institute
Email: gabyshev-dmitrij@rambler.ru
Russian Federation, ul. Vavilova 38, Moscow, 119991
D. N. Gabyshev
Tyumen State University
Author for correspondence.
Email: gabyshev-dmitrij@rambler.ru
Russian Federation, Volodarskaya ul. 6, Tyumen, 625003
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