DocumentCode
2906233
Title
Simulation of the translational motion of few cavitation bubbles in an ultrasonic field
Author
Koch, Philipp ; Krefting, Dagmar ; Mettin, Robert ; Lauterborn, Werner
Author_Institution
Drittes Phys. Inst., Univ. Gottingen, Germany
Volume
2
fYear
2003
fDate
5-8 Oct. 2003
Firstpage
1475
Abstract
The experimentally recorded motions of two and three bubbles in an acoustic standing wave field are simulated by a particle model approach. The parameters are similar to typical environment in acoustic cavitation at 20 kHz (bubble equilibrium sizes of a few micron and pressure amplitudes larger than 100 kPa). Observed bubble paths can be sufficiently reproduced by the model within the range of experimental error of parameters.
Keywords
bubbles; cavitation; flow simulation; ultrasonic effects; 20 kHz; acoustic cavitation; acoustic standing wave field; bubble paths; cavitation bubbles; experimental parameter error; particle model approach; recorded motions; translational motion; ultrasonic field; Acoustic transducers; Acoustic waves; Charge coupled devices; Charge-coupled image sensors; Energy resolution; Laser modes; Optical pulses; Optical resonators; Pulsed laser deposition; Ultrafast optics;
fLanguage
English
Publisher
ieee
Conference_Titel
Ultrasonics, 2003 IEEE Symposium on
Print_ISBN
0-7803-7922-5
Type
conf
DOI
10.1109/ULTSYM.2003.1293184
Filename
1293184
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