MATHEMATICAL MODELING OF SWIRLING FLOW IN A VORTEX DUST SEPARATOR
The problem of swirling flow motion in an axisymmetric channel is numerically investigated. The results of flow field calculation are obtained by solving the Navier-Stokes equations. Various flow regimes with formation of axial recirculation zones are presented. A convective diffusion model is used to determine the concentration of flow particles and the formation of characteristic sedimentation zones. The obtained numerical solutions are compared with the results of available experimental data.
Authors
- Vadim Akhmetov (ORCID: https://orcid.org/0000-0002-9442-7368)
Institutions
- Moscow State University of Civil Engineering (RU)
Publication Details
- Journal
- International Journal for Computational Civil and Structural Engineering
- Published
- 2025-06-30
- DOI
- https://doi.org/10.22337/2587-9618-2025-21-2-75-82
- Primary Topic
- Particle Dynamics in Fluid Flows
- Type
- article
- Field-Weighted Citation Impact
- 0.00