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Prediction of wind flow around high-rise buildings using RANS models

Recently, CFD (Computational Fluid Dynamics) is being increasingly used to investigation of the flow around high-rise buildings. In this study, prediction of wind flow around two cases high-rise buildings model placed within the surface boundary layer were carried out using various turbulence models...

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Main Authors: Behrouzi, Fatemeh, Nor Azwadi, Che Sidik, Abdul Malek, Adi Maimun, Nakisa, Mehdi
Format: Article
Published: 2014
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/id/eprint/54567/
http://dx.doi.org/10.4028/www.scientific.net/AMM.554.724
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id my.utm.54567
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spelling my.utm.545672017-09-12T08:39:27Z http://eprints.utm.my/id/eprint/54567/ Prediction of wind flow around high-rise buildings using RANS models Behrouzi, Fatemeh Nor Azwadi, Che Sidik Abdul Malek, Adi Maimun Nakisa, Mehdi TJ Mechanical engineering and machinery Recently, CFD (Computational Fluid Dynamics) is being increasingly used to investigation of the flow around high-rise buildings. In this study, prediction of wind flow around two cases high-rise buildings model placed within the surface boundary layer were carried out using various turbulence models. The accuracy of two-equation turbulence models were compared with experimental data of Architectural Institute of Japan (AIJ).As a result, all two-equation models are shown overestimation the reattachment length behind the buildings. 2014 Article PeerReviewed Behrouzi, Fatemeh and Nor Azwadi, Che Sidik and Abdul Malek, Adi Maimun and Nakisa, Mehdi (2014) Prediction of wind flow around high-rise buildings using RANS models. Applied Mechanics and Materials, 554 . pp. 724-729. ISSN 1660-9336 http://dx.doi.org/10.4028/www.scientific.net/AMM.554.724
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 TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Behrouzi, Fatemeh
Nor Azwadi, Che Sidik
Abdul Malek, Adi Maimun
Nakisa, Mehdi
Prediction of wind flow around high-rise buildings using RANS models
description Recently, CFD (Computational Fluid Dynamics) is being increasingly used to investigation of the flow around high-rise buildings. In this study, prediction of wind flow around two cases high-rise buildings model placed within the surface boundary layer were carried out using various turbulence models. The accuracy of two-equation turbulence models were compared with experimental data of Architectural Institute of Japan (AIJ).As a result, all two-equation models are shown overestimation the reattachment length behind the buildings.
format Article
author Behrouzi, Fatemeh
Nor Azwadi, Che Sidik
Abdul Malek, Adi Maimun
Nakisa, Mehdi
author_facet Behrouzi, Fatemeh
Nor Azwadi, Che Sidik
Abdul Malek, Adi Maimun
Nakisa, Mehdi
author_sort Behrouzi, Fatemeh
title Prediction of wind flow around high-rise buildings using RANS models
title_short Prediction of wind flow around high-rise buildings using RANS models
title_full Prediction of wind flow around high-rise buildings using RANS models
title_fullStr Prediction of wind flow around high-rise buildings using RANS models
title_full_unstemmed Prediction of wind flow around high-rise buildings using RANS models
title_sort prediction of wind flow around high-rise buildings using rans models
publishDate 2014
url http://eprints.utm.my/id/eprint/54567/
http://dx.doi.org/10.4028/www.scientific.net/AMM.554.724
_version_ 1643653540610048000
score 13.188404

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