SORET-DUFOUR, RADIATION AND HALL EFFECTS ON UNSTEADY MHD FLOW OF A VISCOUS INCOMPRESSIBLE FLUID PAST AN INCLINED PLATE EMBEDDED IN POROUS MEDIUM
A Study is presented with Soret-Dufour, Hall and radiation effects on unsteady MHD flow of a viscous incompressible fluid past an inclined porous plate immersed in porous medium. The governing equations of non-dimensional forms of flow field were solved numerically using Crank-Nicolson implicit finite difference method. The results are obtained for velocity, temperature and concentration. The effects of various parameters are discussed on flow variables and are presented through graphs and tables.
Keywords:
MHD, Soret effect, Dufour effect, Hall effect, Thermal radiation, porous medium heat and mass transfer, Crank-Nicolson method,
___
- Sparrow,E.M. and Cess,R.D ,(1961), Effect of Magnetic Field on Free Convection Heat Transfer, Int. J. Heat Mass Transfer, 3, pp. 267-270.
- Jana,R.N. and Kanch,A.K., (2001), Hall effect on Unsteady Couettee Flow Boundary Layer Approx- imation, J. Phys. Scie., 7, pp. 74-86.
- Rao,j.A. and Shivaiah,S., (2011), Chemical Reaction on an Unsteady MHD free Convective Flow past and Infinite Vertical Porous Plate with Constant Suction and Heat Source, Int. J. of Appl. Math. and Mech., 7(8), pp. 98-118.
- Ghosh,S.K., (2002), Effect of Hall Current on MHD Couette Flow in a Rotating System with arbitrary Magnetic Field, Czech. J. Phys., 52(1), pp. 51-63.
- Hayat,J., Nadeem,S., Asghar,S. and Siddiqui,A.M., (2005), Effect of Hall Current on Unsteady Flow of a second grade Fluid in Rotating System, Chem. Eng. Comm., 192, pp. 1272-1284.
- Pandya,N. and Shukla,A.K., (2013), Soret Dufour and Radiation effects on Unsteady MHD flow past an impulsively started inclined Porous Plate with variable temperature and mass diffusion, Int. J. Math. And Sci. Comp., 3(2), pp. 41-48.
- Vempati,S.R. and Laxmi Narayan Gari,A.B., (2010), Soret and Dufour Effects on Unsteady MHD flow past an infinite vertical porous plate with Thermal radiation, App. Math. Mech. Eng. Ed., 31(12), pp. 1481-1496.
- SrinivaSacharya,D. and Ram Reddy,Ch., (2010), Effects of Soret and Dufour on mixed Convection Heat and Mass Transfer in a Micro Polar Fluid with Heat and Mass fluxes, Int. J. of Appl. Math. and Mech., 6(21).
- Carnahan,H.A., Luthor,J.O. and Wilkes, (1969), Applied Numerical Methods, John Wiley and Sons, NewYork .
- ISSN: 2146-1147
- Başlangıç: 2010
- Yayıncı: Turkic World Mathematical Society