| Issue |
E3S Web Conf.
Volume 542, 2024
Green Horizon 2024: International Forum on Energy Management, Ecological Innovation, and Agro-Industrial Practices (YIFHG 2024)
|
|
|---|---|---|
| Article Number | 06004 | |
| Number of page(s) | 6 | |
| Section | Tech-Driven Environmental and Resource Management | |
| DOI | https://doi.org/10.1051/e3sconf/202454206004 | |
| Published online | 27 June 2024 | |
Currents with underwater porous obstacles
1 University of World Economy and Diplomacy, 100007 Tashkent, Uzbekistan
2 National University of Uzbekistan, 100174 Tashkent, Uzbekistan
* Corresponding author: udalabaev@mail.ru
The work is devoted to the flow of incompressible fluid in an open flow with porous obstacles (vegetation, hill). For mathematical modeling of such flows, a single equation of suitability in the porous and free zone is used. The model is based on Rakhmatulin’s two-speed model. Numerical results of the hydrodynamic features of a two-dimensional viscous flow are presented. In the free zone, the equation turns into the Navier-Stokes equation, and in the porous region, into the Darcy- Forchheimer equation. For the numerical solution, the SIMPLE algorithm was used.
© The Authors, published by EDP Sciences, 2024
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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