Article

Investigation of the Spalart-Allmares Turbulence Model for Calculating a Centrifugal Separator

Erkin MadalievFerghana Polytechnic Institute, Ferghana, UzbekistanMurodil MadalievFerghana Polytechnic Institute, Ferghana, UzbekistanMardon ShoevFerghana Polytechnic Institute, Ferghana, UzbekistanAbdulfatto Rahimjon Ugli IbrokhimovFerghana Polytechnic Institute, Ferghana, Uzbekistan

2021en

ABI

Abstract

A study of SA turbulence models in application to the calculation of swirling currents inside the separator has been carried out. The paper compared two approaches using vorticity and current functions to eliminate pressure and a semi-implicit method for pressure-binding SIMPLE to solve the Reynolds-averaged Navier-Stokes equations. For the numerical solution of both approaches, an implicit method against the flow was used.

Topics

Particle Dynamics in Fluid Flows Cyclone Separators and Fluid Dynamics Aerosol Filtration and Electrostatic Precipitation

Identifiers

DOI: 10.47494/mesb.2021.18.855

Citations and references

Cited by 013 references

Metrics — AkademScholar · Coming soon