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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2009, Volume 50, Issue 5, Pages 56–66 (Mi pmtf1792)  
This article is cited in 2 scientific papers (total in 2 papers)

Instability of a liquid jet in a high-frequency alternating electric field

E. A. Demekhin, S. V. Polyanskikh

Kuban’ State University, Krasnodar, 350040, Russia
Full-text PDF (254 kB) Citations (2)
Abstract: Stability of a liquid (electrolyte) jet in a tangential electric field harmonically oscillating with a high frequency is considered under an assumption of an ideal liquid. It is demonstrated that it is possible to solve the electrodynamic and hydrodynamic parts of the problem inside the jet separately if the Peclet number based on the Debye layer thickness is small. Linear stability of the trivial solution of the problem is studied. A dispersion relation is derived, which is used to study the effect of the amplitude and frequency of electric field oscillations on jet stability. An increase in the amplitude of oscillations is demonstrated to exert a stabilizing effect, whereas an increase in frequency leads to insignificant destabilization of the jet.
Keywords: electrohydrodynamics, electrolyte, linear stability, ideal liquid, microjet.
Received: 19.09.2008
English version:
Journal of Applied Mechanics and Technical Physics, 2009, Volume 50, Issue 5, Pages 776–784
DOI: https://doi.org/10.1007/s10808-009-0106-y
Bibliographic databases:
Document Type: Article
UDC: 532.517.013.4 : 537.2
Language: Russian
Citation: E. A. Demekhin, S. V. Polyanskikh, “Instability of a liquid jet in a high-frequency alternating electric field”, Prikl. Mekh. Tekh. Fiz., 50:5 (2009), 56–66; J. Appl. Mech. Tech. Phys., 50:5 (2009), 776–784
Citation in format AMSBIB
\Bibitem{DemPol09}
\by E.~A.~Demekhin, S.~V.~Polyanskikh
\paper Instability of a liquid jet in a high-frequency alternating electric field
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2009
\vol 50
\issue 5
\pages 56--66
\mathnet{http://mi.mathnet.ru/pmtf1792}
\elib{https://elibrary.ru/item.asp?id=12902564}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2009
\vol 50
\issue 5
\pages 776--784
\crossref{https://doi.org/10.1007/s10808-009-0106-y}
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  • https://www.mathnet.ru/eng/pmtf/v50/i5/p56
    • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Prikladnaya Mekhanika i Tekhnicheskaya Fizika Prikladnaya Mekhanika i Tekhnicheskaya Fizika
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