Email this article Specificities of Acoustic Streaming in Cylindrical Cavity with Increasing Nonlinearity of the Process
- Authors: Gubaidullin A.A.1,2,3, Pyatkova A.V.1,4
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Affiliations:
- Tyumen Branch, Institute of Theoretical and Applied Mechanics, Siberian Branch
- Tyumen State University
- Tyumen Industrial University
- Institute of Mechanics and Engineering, Kazan Science Center
- Issue: Vol 64, No 1 (2018)
- Pages: 18-26
- Section: Nonlinear Acoustics
- URL: https://journals.rcsi.science/1063-7710/article/view/186373
- DOI: https://doi.org/10.1134/S106377101706001X
- ID: 186373
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Abstract
This paper presents a numerical study of a gas acoustic streaming in a cylindrical cavity under a vibratory action. The walls of the cavity are considered impermeable and maintained at a constant temperature. The test gas is air. Variations in acoustic streaming and period-average temperature of the gas in the cavity with increasing nonlinearity of the process are shown. The increase in the nonlinearity is caused by an increase in the vibration amplitude.
About the authors
A. A. Gubaidullin
Tyumen Branch, Institute of Theoretical and Applied Mechanics, Siberian Branch; Tyumen State University; Tyumen Industrial University
Email: annyakovenko@yandex.ru
Russian Federation, Tyumen, 625026; Tyumen, 625003; Tyumen, 625003
A. V. Pyatkova
Tyumen Branch, Institute of Theoretical and Applied Mechanics, Siberian Branch; Institute of Mechanics and Engineering, Kazan Science Center
Author for correspondence.
Email: annyakovenko@yandex.ru
Russian Federation, Tyumen, 625026; Kazan, 420111
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