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The conditions of existence of autooscillations in a dropwise liquid flow through a vertical capillary

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Abstract

A model describing the dropwise liquid flow through a vertical capillary, taking into account the mutual influence of the drops, is developed, and the conditions of existence of an autooscillatory regime in this system are established. The period and amplitude of the autooscillations are described as functions of the system parameters.

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Authors and Affiliations

  1. Ural State Technical University, Yekaterinburg, Russia

    A. V. Melkikh & V. D. Seleznev

Authors
  1. A. V. Melkikh
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  2. V. D. Seleznev
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Translated from Pis’ma v Zhurnal Tekhnichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 27, No. 8, 2001, pp. 1–7.

Original Russian Text Copyright © 2001 by Melkikh, Seleznev.

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Melkikh, A.V., Seleznev, V.D. The conditions of existence of autooscillations in a dropwise liquid flow through a vertical capillary. Tech. Phys. Lett. 27, 308–310 (2001). https://doi.org/10.1134/1.1370209

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  • DOI: https://doi.org/10.1134/1.1370209

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