Paper Title:
Computational Fluid Dynamics Techniques for Flows in Lapple Cyclone Separator
  Abstract

A two-dimensional fluidynamics model for turbulent flow of gas in cyclones is used to evaluate the importance of the anisotropic of the Reynolds stress components. This study presents consisted in to simulate through computational fluid dynamics (CFD) package the operation of the Lapple cyclone. Yields of velocity obtained starting from a model anisotropic of the Reynolds stress are compared with experimental data of the literature, as form of validating the results obtained through the use of the Computational fluid dynamics (Fluent). The experimental data of the axial and swirl velocities validate numeric results obtained by the model.

  Info
Periodical
Materials Science Forum (Volumes 498-499)
Edited by
Lucio Salgado and Francisco Ambrozio Filho
Pages
179-185
DOI
10.4028/www.scientific.net/MSF.498-499.179
Citation
A.F. Lacerda, L. G. M. Vieira, A.M. Nascimento, S.D. Nascimento, J. J. R. Damasceno, M. A.S. Barrozo, "Computational Fluid Dynamics Techniques for Flows in Lapple Cyclone Separator", Materials Science Forum, Vols. 498-499, pp. 179-185, 2005
Online since
November 2005
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Yan Yang, Zi Li Li
Abstract:The fluid flow in the double cyclone separator is numerical simulated, using the Navier-Stokes equations with the Reynolds stress model...
1002
Authors: Ming Bo Wang, Rui He Wang, Xian Yong Liu
Abstract:A Realizable k-ε turbulence model in conjunction with a standard wall function has been applied to the prediction of a fully-developed...
345