Issue |
E3S Web of Conf.
Volume 389, 2023
Ural Environmental Science Forum “Sustainable Development of Industrial Region” (UESF-2023)
|
|
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Article Number | 01049 | |
Number of page(s) | 7 | |
Section | Materials Science Innovations, Green Chemistry and Emission Reduction | |
DOI | https://doi.org/10.1051/e3sconf/202338901049 | |
Published online | 31 May 2023 |
Drop impacting on the liquid surface with a liquid film
Institute of Power Engineering and Advanced Technologies, Kazan Scientific Center of the Russian Academy of Sciences, 2/31 Lobachevsky St., Kazan, Tatarstan, 420111, Russia, PO Box 261
* Corresponding author: ilyasaushin@mail.ru
The paper presents the obtained data about the conditions for the splashes when a drop impacts the surface of a liquid with a liquid film. Based on the results of numerical simulation, it is shown that the presence of a liquid film allow significantly expand the area of drop impact without the splashes. The results can be used to implement an active method to reduce drop entrainment, for example, in gas-liquid separators.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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