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This article is cited in 4 scientific papers (total in 4 papers)
Short Communications
Gas and aerosol resonance oscillations in an open pipe with an abrupt change in cross section
D. A. Gubaidullinab, R. G. Zaripova, L. A. Tkachenkoa, L. R. Shaidullina, S. A. Fadeeva a Research Institute of Mechanics and Machinery of Kazan Scientific Center of the Russian Academy of Sciences
b Institute of Mathematics and Mechanics, Kazan (Volga Region) Federal University
Abstract:
Gas oscillations and aerosol dynamics at a resonance frequency in an open pipe with a changing cross section have been studied. The dependences of the amplitude of gas pressure oscillations and the time of aerosol deposition were obtained for different amplitudes of piston displacement at resonance. The presence of a changing cross section made it possible to obtain more intense oscillations as compared to a homogeneous pipe, while the shape of the pressure wave remained continuous and close to harmonic for all considered excitation amplitudes. A decrease in the concentration of aerosol droplets over time was revealed, accelerating with increasing amplitude of piston displacement.
Received: 27.07.2022 Revised: 03.11.2022 Accepted: 06.12.2022
Citation:
D. A. Gubaidullin, R. G. Zaripov, L. A. Tkachenko, L. R. Shaidullin, S. A. Fadeev, “Gas and aerosol resonance oscillations in an open pipe with an abrupt change in cross section”, TVT, 61:1 (2023), 145–148; High Temperature, 61:1 (2023), 134–137
Linking options:
https://www.mathnet.ru/eng/tvt11782 https://www.mathnet.ru/eng/tvt/v61/i1/p145
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Abstract page: | 112 | Full-text PDF : | 37 | References: | 2 |
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