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Particle movement in shear cavity flow for different stokes number using Lattice Boltzmann Method

In this paper, lattice Boltzmann scheme is used to simulate particle flow in a steady incompressible flow inside a square cavity. Numerical simulations are carried out for Reynolds number of 130, 400 and 860. Comparisons for three different Stokes number of Stokes number, St = 0.06, St = 0.21, St =...

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Main Author: Ammar, N. M. M.
Format: Article
Published: 2012
Subjects:
TL Motor vehicles. Aeronautics. Astronautics
Online Access:http://eprints.utm.my/id/eprint/47359/
http://dx.doi.org/10.1063/1.4704317
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spelling my.utm.473592019-03-31T08:38:24Z http://eprints.utm.my/id/eprint/47359/ Particle movement in shear cavity flow for different stokes number using Lattice Boltzmann Method Ammar, N. M. M. TL Motor vehicles. Aeronautics. Astronautics In this paper, lattice Boltzmann scheme is used to simulate particle flow in a steady incompressible flow inside a square cavity. Numerical simulations are carried out for Reynolds number of 130, 400 and 860. Comparisons for three different Stokes number of Stokes number, St = 0.06, St = 0.21, St = 0.41 are carried out under Reynolds Number 400. The governing equation use is the double-population lattice Boltzmann formulation. Two-dimensional nine velocity model is used for the computation of velocity field. The results obtained by using compact visual FORTRAN are compared with the results found in the literature review. Present study found that lattice Boltzmann scheme is able to carry out equivalent results as conventional scheme. 2012 Article PeerReviewed Ammar, N. M. M. (2012) Particle movement in shear cavity flow for different stokes number using Lattice Boltzmann Method. AIP Conference Proceedings, 1440 (1). ISSN 0094-243X http://dx.doi.org/10.1063/1.4704317 DOI:10.1063/1.4704317
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TL Motor vehicles. Aeronautics. Astronautics
spellingShingle TL Motor vehicles. Aeronautics. Astronautics
Ammar, N. M. M.
Particle movement in shear cavity flow for different stokes number using Lattice Boltzmann Method
description In this paper, lattice Boltzmann scheme is used to simulate particle flow in a steady incompressible flow inside a square cavity. Numerical simulations are carried out for Reynolds number of 130, 400 and 860. Comparisons for three different Stokes number of Stokes number, St = 0.06, St = 0.21, St = 0.41 are carried out under Reynolds Number 400. The governing equation use is the double-population lattice Boltzmann formulation. Two-dimensional nine velocity model is used for the computation of velocity field. The results obtained by using compact visual FORTRAN are compared with the results found in the literature review. Present study found that lattice Boltzmann scheme is able to carry out equivalent results as conventional scheme.
format Article
author Ammar, N. M. M.
author_facet Ammar, N. M. M.
author_sort Ammar, N. M. M.
title Particle movement in shear cavity flow for different stokes number using Lattice Boltzmann Method
title_short Particle movement in shear cavity flow for different stokes number using Lattice Boltzmann Method
title_full Particle movement in shear cavity flow for different stokes number using Lattice Boltzmann Method
title_fullStr Particle movement in shear cavity flow for different stokes number using Lattice Boltzmann Method
title_full_unstemmed Particle movement in shear cavity flow for different stokes number using Lattice Boltzmann Method
title_sort particle movement in shear cavity flow for different stokes number using lattice boltzmann method
publishDate 2012
url http://eprints.utm.my/id/eprint/47359/
http://dx.doi.org/10.1063/1.4704317
_version_ 1643652297039806464
score 13.209306

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