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Forced Oscillations of a Bubbly Liquid in a Cylindrical Path

Authors
  • Gubaidullin, D. A.1
  • Fedorov, Yu. V.1
  • 1 Institute of Mechanics and Engineering, Kazan Scientific Center, Russian Academy of Sciences, Kazan, 420111, Russia , Kazan (Russia)
Type
Published Article
Journal
Lobachevskii Journal of Mathematics
Publisher
Pleiades Publishing
Publication Date
Dec 13, 2021
Volume
42
Issue
12
Pages
2789–2799
Identifiers
DOI: 10.1134/S1995080221120143
Source
Springer Nature
Keywords
Disciplines
  • Article
License
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Abstract

AbstractA mathematical model that determines the propagation of forced oscillations of a bubbly liquid in a cylindrical path in the presence of local hydraulic resistance at the output is presented. An analysis of the amplitude and phase frequency characteristics is given with the simultaneous presence of acoustic waves and concentration waves in the system. A comparison of the theory with known experimental data is presented.

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