Closure of a macroscopic turbulence and non-equilibrium turbulent heat and mass transfer model for a porous media comprised of randomly packed spheres
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- 作者：Furqan Ahmad Khan ; Anthony Gerald Straatman ; astraatman@eng.uwo.ca" class="auth_mail" title="E-mail the corresponding author
- 关键词：Computational fluid dynamics (CFD) ; Heat transfer ; Mass transfer ; Turbulence modeling ; Porous media ; Bed of spheres
- 刊名：International Journal of Heat and Mass Transfer
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：101
- 期：Complete
- 页码：1003-1015
- 全文大小：1531 K
文摘
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Closure of macroscopic turbulence and non-equilibrium heat and mass transfer model.
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Closure obtained for porous media comprised of randomly packed bed of spheres.
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Computational fluid dynamics used to obtain results for 168 pore-level cases.
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CFD results used to establish closure coefficients for volume-time-averaged equations.
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Closure variables correlated as a function of porosity and Reynolds number.