| Issue |
BIO Web Conf.
Volume 130, 2024
International Scientific Conference on Biotechnology and Food Technology (BFT-2024)
|
|
|---|---|---|
| Article Number | 03014 | |
| Number of page(s) | 9 | |
| Section | Water Environmental Biotechnology | |
| DOI | https://doi.org/10.1051/bioconf/202413003014 | |
| Published online | 09 October 2024 | |
Flows structure and intensity during liquid and body oscillations in variable cross-section channel
Perm State Humanitarian Pedagogical University, Laboratory of Vibrational Hydromechanics, Perm, 614990, Russia
* Corresponding author: karpunin_ie@pspu.ru
The present study investigates the intensity and structure of averaged flows at oscillating fluid flow in a vertical axisymmetric channel of variable cross-section. The results demonstrate that oscillating of the fluid induces the formation of strong flows throughout each of the channel segments. The magnitude of these flows is contingent upon the influence of a free oscillating solid body. The results indicate that the presence of a spherical body in the channel has the effect of either intensifying or weakening the fluid’s flow rate in response to both the amplitude of the oscillation and the body’s relative position within the channel.
© The Authors, published by EDP Sciences, 2024
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