Free magnetohydrodynamic flow and convection from a vertical spinning cone with cross-diffusion effects |
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Authors: | Mahesha Narayana Faiz G Awad Precious Sibanda |
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Institution: | School of Mathematics, Statistics & Computer Science, University of KwaZulu-Natal, Private Bag X01, Scottsville 3209, Pietermaritzburg, South Africa |
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Abstract: | A study of cross-diffusion effects on convection from a vertically spinning cone under the influence of an external magnetic field is considered. The non-linear two-point boundary value problem governing the flow is solved numerically. Two different types of surface heating, namely linear surface temperature (LST) and linear surface heat flux (LSHF) are considered. A parametric study addressing the effects of various flow parameters on the fluid properties, the skin friction, heat and mass transfer coefficients is given. |
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Keywords: | Cross-diffusion Spinning cone Heat transfer Mass transfer MHD flow |
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