Research Journal of Engineering and Technology

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On Exchange Principle in Magnetohydrodynamic Triply Diffusive Convection with Viscosity Variations


Affiliations
1 Department of Mathematics and Statistics, Himachal Pradesh University, Shimla-171005, India
2 Department of Physics, M.L.S.M. College, Sunder Nagar (H. P.), India
     

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Linear stability of a triply diffusive fluid layer heated from below, which is kept under the effect of uniform vertical magnetic field, has been studied by considering variable viscosity. A sufficient condition for the occurrence of stationary convection is derived. These results are uniformly valid for quite general nature of the bounding surfaces.

Keywords

Triply Diffusive Convection, Variable Viscosity, Concentration Rayleigh Number, Stationary Convection, Chandrasekhar Number.
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  • On Exchange Principle in Magnetohydrodynamic Triply Diffusive Convection with Viscosity Variations

Abstract Views: 265  |  PDF Views: 1

Authors

Jyoti Prakash
Department of Mathematics and Statistics, Himachal Pradesh University, Shimla-171005, India
Rajeev Kumar
Department of Mathematics and Statistics, Himachal Pradesh University, Shimla-171005, India
Vinod Kumar
Department of Physics, M.L.S.M. College, Sunder Nagar (H. P.), India

Abstract


Linear stability of a triply diffusive fluid layer heated from below, which is kept under the effect of uniform vertical magnetic field, has been studied by considering variable viscosity. A sufficient condition for the occurrence of stationary convection is derived. These results are uniformly valid for quite general nature of the bounding surfaces.

Keywords


Triply Diffusive Convection, Variable Viscosity, Concentration Rayleigh Number, Stationary Convection, Chandrasekhar Number.