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

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

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Official URL: http://dx.doi.org/10.4028/www.scientific.net/AMM.5...

Abstract

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.

Item Type:Article
Subjects:T Technology > TJ Mechanical engineering and machinery
Divisions:Mechanical Engineering
ID Code:54567
Deposited By: Haliza Zainal
Deposited On:05 Apr 2016 07:00
Last Modified:12 Sep 2017 08:39

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