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The International Conference on Multiphase Systems, ICMS'2000
Ufa, RUSSIA, June 15-17, 2000

Mathematical Modeling of a Single Bubble and Multibubble Dynamics in a Liquid

Nigmatulin R. I., Akhatov I. Sh., Vakhitova N. K., Bolotnova R. Kh., Topolnikov A. S., Nasibullayeva E. Sh., Kalyakina O. L., Zakirov K. R.

The Institute of Mechanics of Russian Academy of Sciences, Ufa, RUSSIA

The mathematical models of the spherically--symmetric motion of a single bubble and bubble cluster are investigated on the basis of the numerical solution of differential equations, which describe gas and liquid dynamics. The obtained results can be used to explain some physical effects arising in a single bubble and multibubble systems under acoustic and cavitation luminescence.