The Influence of Dissolved Carbon Dioxide on Cavitation Intensity in Ultrasound Cleaning Systems

A study is made of the effect of dissolved CO 2 on cavitation inception and activity in an ultrasound system with a sound frequency of 928 kHz. It is shown that measurable cavitation activity is completely absent at moderate acoustic power densities (${\leq}1.7$ W cm -2 ) when only CO 2 is dissolved...

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Veröffentlicht in:	Japanese Journal of Applied Physics 2013-06, Vol.52 (6), p.066602-066602-7
Hauptverfasser:	Brems, Steven, Hauptmann, Marc, Camerotto, Elisabeth, Pacco, Antoine, Struyf, Herbert, Mertens, Paul, Gottschalk, Christiane, De Gendt, Stefan
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustic measurement Acoustics Carbon dioxide Cavitation Coalescing Density Dissolution Ultrasound
Online-Zugang:	Volltext
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