International Journal of Technology

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Magneto-Thermosolutal Instability in Viscoelastic Nanofluid Layer


Affiliations
1 Department of Mathematics and Statistics, Himachal Pradesh University, Shimla-5, India
2 SDWG Govt. College, Beetan, Distt. Una (H.P.), India
3 Dr. S. S. Bhatnagar University Institute of Chemical Engneering and Technology, Panjab University, Chandigarh 160014, India
     

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Thermosolutal convection in an infinitely, extending layer of viscoelastic nanofluids in the presence of uniform vertical magnetic field with Soret and Dufour effect is investigated. The rheology of nanofluids is described by Maxwell's model. The coupled partial differential equations with the stress free boundaries are solved using the normal mode technique and linear theory. The first approximation of Galerkin procedure is used to obtain the numerical solution of the set of ordinary differential equation by using the software MATHEMATICA. The effects of the various parameters are shown graphically on both the stationary and oscillatory motions.
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  • Magneto-Thermosolutal Instability in Viscoelastic Nanofluid Layer

Abstract Views: 218  |  PDF Views: 2

Authors

Veena Sharma
Department of Mathematics and Statistics, Himachal Pradesh University, Shimla-5, India
Abhilasha
SDWG Govt. College, Beetan, Distt. Una (H.P.), India
Urvashi Gupta
Dr. S. S. Bhatnagar University Institute of Chemical Engneering and Technology, Panjab University, Chandigarh 160014, India

Abstract


Thermosolutal convection in an infinitely, extending layer of viscoelastic nanofluids in the presence of uniform vertical magnetic field with Soret and Dufour effect is investigated. The rheology of nanofluids is described by Maxwell's model. The coupled partial differential equations with the stress free boundaries are solved using the normal mode technique and linear theory. The first approximation of Galerkin procedure is used to obtain the numerical solution of the set of ordinary differential equation by using the software MATHEMATICA. The effects of the various parameters are shown graphically on both the stationary and oscillatory motions.