Abstract
The vortex ow which follows intense sound propagating in a bubbly liquid, is considered. The reasons for acoustic streaming are both nonlinearity and dispersion. That makes streaming especial as compared with that in a Newtonian uid. Conclusions concern the vortex ow induced in a half-space by initially harmonic or impulse Gaussian beam. The vortex ow recalls a turbulent ow with increasing in time number of small-scale vortices in the vicinity of the axis of a beam's propagation.
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- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.12693/aphyspola.125.1138
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
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ACTA PHYSICA POLONICA A
no. 125,
edition 5,
pages 1138 - 1143,
ISSN: 0587-4246 - Language:
- English
- Publication year:
- 2014
- Bibliographic description:
- Wojda P., Perelomova A.: Acoustic Streaming Induced by Periodic and Aperiodic Sound in a Bubbly Liquid// ACTA PHYSICA POLONICA A. -Vol. 125, iss. 5 (2014), s.1138-1143
- DOI:
- Digital Object Identifier (open in new tab) 10.12693/aphyspola.125.1138
- Verified by:
- Gdańsk University of Technology
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