| Issue |
BIO Web Conf.
Volume 145, 2024
International Scientific Forestry Forum 2024: Forest Ecosystems as Global Resource of the Biosphere: Calls, Threats, Solutions (Forestry Forum 2024)
|
|
|---|---|---|
| Article Number | 02019 | |
| Number of page(s) | 7 | |
| Section | Genetics, Post-Genomic Technologies, Biotechnology, Breeding and Seed Production | |
| DOI | https://doi.org/10.1051/bioconf/202414502019 | |
| Published online | 28 November 2024 | |
Simulation of flow near bottom vegetation in two layers channel by the Lattice Boltzmann Method
1 Institute of Continuous Media Mechanics UB RAS, 614013 Perm, Russia
2 Perm State National Research University, 614990 Perm, Russia
* Corresponding author: ivanwolodin@gmail.com
This study investigates the numerical simulation of fluid flow in a flat layer near a porous bottom layer in gravity field. The porosity distribution along the bottom is assumed to be homogeneous. The upper part of the layer is free of the porous medium, while the porosity is in the lower part. This task describes, for example, the flow near bottom vegetation. The problem is solved using the Lattice Boltzmann Method. The porous medium is simulated by the representative elementary volume (REV) method. The system is studied in an isothermal formulation with different porosity and permeability coefficients.
© 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.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.