Sound waves in two-fractional polydisperse bubble liquids

R. I. Nigmatulin, D. A. Gubaidullin, Yu V. Fedorov

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

The propagation of acoustic waves was investigated in one-fractional and two-fractional mixtures of liquid with monodisperse vapor-gas and gas bubbles of various sizes with phase transformations. In the propagation of sound waves, the linear damping coefficient is directly proportional to the square of the frequency of perturbations. It can be seen that the acoustic correction substantially affects the behavior of the curves, which, in turn, agree well with the experimental data. It is shown that the two-faction composition of the polydisperse bubble liquid results in the occurrence of two peaks for the linear damping coefficient.

Original languageEnglish
Pages (from-to)451-454
Number of pages4
JournalDoklady Physics
Volume57
Issue number11
DOIs
Publication statusPublished - Nov 2012
Externally publishedYes

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