Abstract:
The region of application of approximate methods for describing the effect of viscosity on the decay of small distortions of a gas bubble from a spherical shape is refined by comparing solutions obtained using the approximate methods and the exact Prosperittimodel. Approximate methods corresponding to a number of limiting cases are considered. The features of the errors arising in descriptions of the evolution of the distortions using approximate methods are found in the case of a significant effect of rotational fluid flow. A new approximate method is proposed.
Keywords:
bubble dynamics, oscillation decay, distortion of the spherical shape.
Citation:
A. A. Aganin, M. A. Il'gamov, D. Yu. Toporkov, “Effect of fluid viscosity on the decay of small distortions of a gas bubble from a spherical shape”, Prikl. Mekh. Tekh. Fiz., 47:2 (2006), 30–39; J. Appl. Mech. Tech. Phys., 47:2 (2006), 175–182
\Bibitem{AgaIlgTop06}
\by A.~A.~Aganin, M.~A.~Il'gamov, D.~Yu.~Toporkov
\paper Effect of fluid viscosity on the decay of small distortions of a gas bubble from a spherical shape
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2006
\vol 47
\issue 2
\pages 30--39
\mathnet{http://mi.mathnet.ru/pmtf2126}
\elib{https://elibrary.ru/item.asp?id=16515859}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2006
\vol 47
\issue 2
\pages 175--182
\crossref{https://doi.org/10.1007/s10808-006-0040-1}
Linking options:
https://www.mathnet.ru/eng/pmtf2126
https://www.mathnet.ru/eng/pmtf/v47/i2/p30
This publication is cited in the following 2 articles:
Citation in format AMSBIB
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