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Siberian Journal of Numerical Mathematics

2015 year, number 4

Heat transfer modeling of an electroconductive liquid in a spherical layer

Sergey Victorovich Solovjov
Pacific National University, Tihookeanskaya St. 136, Khabarovsk, 680035, Russia
Keywords: математическое моделирование, конвективный теплообмен, джоулева диссипация, магнитная гидродинамика, сферический слой, mathematical modeling, convective heat transfer, Joule dissipation, magnetic hydrodynamics, spherical layer

Abstract

In this paper, based on mathematical modeling, the convective heat transfer of an electroconductive liquid with regard to the internal sources of heat and the Joule dissipation in a spherical layer with heat from below is investigated. The structure of a flow, temperature field, magnetic field distribution and the Nusselt numbers are investigated.