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Effect of thermodiffusion on convective heat and mass transfer in enclosures with heat-conducting walls
Authors:G V Kuznetsov and M A Sheremet
Institution:(1) Manufacturing Engineering Department, The Public Authority for Applied Education and Training, P. O. Box 42325, Shuweikh, 70654, Kuwait
Abstract:The influence of Soret effect on thermogravitational convection in an enclosure with heat-conducting walls of finite thickness in the presence of local heat and mass sources is numerically analyzed. The mathematical model is formulated in dimensionless variables of streamfunction-vorticity vector. Streamlines and temperature fields representing the influence of the Rayleigh number Ra = 105, 106 and the nonstationarity factor 0 < τ < 3000 are obtained.
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