Study of Heat Transport in Bénard-Darcy Convection with g-Jitter and Thermo-Mechanical Anisotropy in Variable Viscosity Liquids

被引：0
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作者：
P. G. Siddheshwar
R. K. Vanishree
Anthony Christy Melson
机构：
[1] Bangalore University,Department of Mathematics, Central College Campus
[2] Maharani’s Science College for Women,Department of Mathematics
来源：
Transport in Porous Media | 2012年 / 92卷
关键词：
Temperature-dependent viscosity; Gravity modulation; Anisotropy; Porous medium; Ginzburg–Landau Model;
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摘要：
The effects of temperature-dependent viscosity, gravity modulation and thermo-mechanical anisotropies on heat transport in a low-porosity medium are studied using the Ginzburg–Landau model. The effect of gravity modulation is to decrease the Nusselt number, Nu and variable viscosity leads to increase in Nu. The thermo-mechanical anisotropies have opposite effect on Nu with thermal anisotropy decreasing the heat transport.
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页码：277 / 288
页数：11
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