The acoustic excitation of air bubbles fragmenting in sheared flow.

@article{Deane2008TheAE,
  title={The acoustic excitation of air bubbles fragmenting in sheared flow.},
  author={Grant B. Deane and Mike Stokes},
  journal={The Journal of the Acoustical Society of America},
  year={2008},
  volume={124 6},
  pages={
          3450-63
        }
}
An analysis of the acoustic emissions of air bubbles fragmenting in sheared fluid flow is presented. The fragmentation of bubbles into two products only is considered. While the measured pressure amplitude is highly variable, the partition of energy between fragmentation products is highly correlated. The partition of energy between products is, on average, approximately equal irrespective of the relative sizes of the bubble products. This observation suggests that the acoustic excitation… CONTINUE READING

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