BIOMAT Database Logo BIOMAT Database Logo

Effect of power and frequency on bubble-size distributions in acoustic cavitation. 2009

Adam Brotchie, and Franz Grieser, and Muthupandian Ashokkumar
Particulate Fluids Processing Centre, School of Chemistry, University of Melbourne, Melbourne, VIC 3010, Australia.

Acoustic bubble-size distributions have been determined using a pulsed ultrasound method at different ultrasound powers and frequencies. It was observed that the mean bubble size increased with increasing acoustic power and decreased with increasing ultrasound frequency. It was also recognized that the mean size of bubbles emitting sonoluminescence was greater than those producing sonochemiluminescence indicating that the two processes take place in different populations of cavitation bubbles in the system.

UI MeSH Term Description Entries

Related Publications

Adam Brotchie, and Franz Grieser, and Muthupandian Ashokkumar
Acoustic cavitation, bubble dynamics and sonoluminescence.
April 2007, Ultrasonics sonochemistry,
Adam Brotchie, and Franz Grieser, and Muthupandian Ashokkumar
Bubble size measurements in different acoustic cavitation structures: Filaments, clusters, and the acoustically cavitated jet.
July 2019, Ultrasonics sonochemistry,
Adam Brotchie, and Franz Grieser, and Muthupandian Ashokkumar
Bubble coalescence during acoustic cavitation in aqueous electrolyte solutions.
October 2011, Langmuir : the ACS journal of surfaces and colloids,
Adam Brotchie, and Franz Grieser, and Muthupandian Ashokkumar
Enhanced acoustic cavitation following laser-induced bubble formation: Long-term memory effect.
March 1994, Physical review letters,
Adam Brotchie, and Franz Grieser, and Muthupandian Ashokkumar
Numerical study on dual-frequency ultrasonic enhancing cavitation effect based on bubble dynamic evolution.
December 2019, Ultrasonics sonochemistry,
Adam Brotchie, and Franz Grieser, and Muthupandian Ashokkumar
Effect of gold nanoparticle size on acoustic cavitation using chemical dosimetry method.
January 2017, Ultrasonics sonochemistry,
Adam Brotchie, and Franz Grieser, and Muthupandian Ashokkumar
Translation of interacting cavitation bubble in a plane acoustic field.
November 2023, Ultrasonics sonochemistry,
Adam Brotchie, and Franz Grieser, and Muthupandian Ashokkumar
Influence of liquid density variation on the bubble and gas dynamics of a single acoustic cavitation bubble.
March 2020, Ultrasonics,
Adam Brotchie, and Franz Grieser, and Muthupandian Ashokkumar
[Particle size reduction using acoustic cavitation].
January 2014, Acta pharmaceutica Hungarica,
Adam Brotchie, and Franz Grieser, and Muthupandian Ashokkumar
Enhancement of oscillation amplitude of cavitation bubble due to acoustic wake effect in multibubble environment.
October 2021, Ultrasonics sonochemistry,
Copied contents to your clipboard!