| نویسندگان | احمدرضا رحمتی-سیدحسین موسوی |
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| تاریخ انتشار | 2013-1-01 |
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چکیده مقاله
ABSTRACT
Natural convection heat transfer and fluid flow in a two-dimensional enclosure filled with Cu−water nanofluid has been analyzed numerically. An incompressible generalized lattice Boltzmann method was utilized to solve the velocity field, while heat transfer was simulated using the single-relaxation−time lattice Boltzmann method (SRT-LBM). Different models were used to describe the viscosity and thermal conductivity of nanofluid. The results were compared to show the effect of these two parameters in numerical simulations.
