| Issue |
E3S Web of Conf.
Volume 452, 2023
XV International Online Conference “Improving Farming Productivity and Agroecology – Ecosystem Restoration” (IPFA 2023)
|
|
|---|---|---|
| Article Number | 02011 | |
| Number of page(s) | 7 | |
| Section | Geology and Hydrology, Wastewater Treatment | |
| DOI | https://doi.org/10.1051/e3sconf/202345202011 | |
| Published online | 30 November 2023 | |
Turbulent flow out of a convex curve in a channel using the SST turbulence model
1 Fergana polytechnic institute, st. Fergana 86, Republic of Uzbekistan
2 Research Institute of Irrigation and Water Problems, Tashkent, st. Korasuv 4/11, Republic of Uzbekistan
3 Institute of Mechanics and Earthquake Engineering Academy of Sciences of the Republic of Uzbekistan, Mirzo-ulugbek district, street Durmon Yuli, 33, 100125 Tashkent, Uzbekistan
* Corresponding author: shuhratjonrustamovich1995@gmail.com
The paper presents the results of the SST turbulence model in the Comsol Multiphysics software package for problems of convex boundary layer curvature, which are presented in the NASA database. In this work, the finite element method is used for the numerical implementation of the turbulence equations. To stabilize the discretized equations, Galerkin least squares (GLS) stabilization and crosswind propagation stabilization were used. The results obtained are compared with the results of experimental data.
© The Authors, published by EDP Sciences, 2023
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