Acoustic waves in a liquid-filled bed with microbubbles

Mordechay Herskowitz, Semyon Levitsky, Isaac Shreiber

Research output: Contribution to journalArticlepeer-review

5 Scopus citations


Acoustic waves propagation in a liquid-filled bed with microbubbles is investigated. Analysis of the dispersion relation has showed strong influence of the free gas content on ultrasound dispersion and attenuation. The results indicate potential possibilities of the acoustic method as a diagnostic tool for a gas content detection in chemical reactors operating in two-phase flow regime.

Original languageEnglish
Pages (from-to)793-799
Number of pages7
Issue number6
StatePublished - 1 Nov 1999

ASJC Scopus subject areas

  • Acoustics and Ultrasonics


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