Finite Element Solutions of Dissipative and Absorbing Fluid Flow in presence of Magnetic Field and Hall Current.

The aim of this research work is to find the numerical solutions of unsteady MHD natural convection flow through a vertical plate with hall current, viscous dissipation and heat absorption are studied. The effects of viscous dissipation and heat absorption are considered in enenrgy equation. The governing equations of the problem contain a system of linear coupled partial differential equations are solved by finite element method and the numerical results have been calculated by MATLAB software. The results of this investigation are discussed in the form of primary velocity, secondary velocity, temperature and concentration profiles for the different values of the well-known parameters and are shown graphically. Numerical comparison is also presented between the existing published results as a special case of our study. [ABSTRACT FROM AUTHOR]

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