Steady Mhd Mixed Convective Flow in Presence of Inclined Magnetic Field and Thermal Radiation With Effects of Chemical Reaction and Soret Embedded in A Porous Medium

Authors(2) :-K. Sharmilaa, K. Kannathal

An analysis is made to study the effects of Thermal Radiation and Inclined Magnetic field on a steady MHD mixed convective flow for an incompressible viscous fluid filled with a porous materials between the plates with chemical reaction and soret is presented. An analytical solutions of momentum, energy and species are solved by using perturbation technique. Appropriate solutions for velocity, temperature and concentration fields are obtained. Expressions for Skin friction, Nusselt number and Sherwood number are also estimated. The effects of various non-dimensional parameters Magnetic field M, Inclined angle ?, Thermal Radiation R, Thermal Grashof number Gr, Mass Grashof number Gm, Soret number So, Prandtl number Pr, Schmidt number Sc and Chemical reaction Kr on Velocity, Temperature and Concentration fields are discussed through graphs.

Authors and Affiliations

K. Sharmilaa
Department of Mathematics, Bharathiar University / PSGR Krishnammal College for Women, Coimbatore, Tamilnadu, India
K. Kannathal
Department of Mathematics, Bharathiar University / PSGR Krishnammal College for Women, Coimbatore, Tamilnadu, India

Thermal Radiation, Inclined Magnetic Field, Soret, Chemical reaction and MHD

  1. Aarti Manglesh and M.G. Gorla, " MHD free convective flow through porous medium in the presence of hall current, radiation and thermal diffusion," Indian J. Pure Applied Mathematics, Vol. 44, No. 6, PP. 743-756 (2013).
  2. A.M. Rashad and A.Y. Bakier, "MHD effects on non-darcy forced convection boundary layer flow past a permeable wedge in a porous medium with uniform heat flux," Nonlinear Analysis: Modelling and Control, Vol. 14, PP. 249-261 (2009).
  3. B.K. Jha and A.K. Singh, "Soret effect on free convection and mass transfer flow in the Stokes problem for an infinite vertical plate," Astrophysics Space Sci, Vol. 173, PP. 251-265 (1990).
  4. C. Veeresh, S.V.K. Varma and D. Praveena, "Heat and Mass transfer in mhd free convection chemically reactive and radiative flow in a moving inclined porous plate with temperature dependent heat source and joule heating," Int.l J.Management, Information Tech and Engg, Vol. 3, PP. 63-74 (2015).
  5. D. Srinivacharya, B.Mallikarjuna and R. Bhuvanavijaya, "Radiation effect on mixed convection over a vertical wavy surface in darcy porous medium with variable properties," J. of Appl Sci and Engg, Vol. 18, PP. 265-274 (2015).
  6. G.S. Seth, S.M. Hussain and S. Sarkar, "Hydromagnetic natural convection flow with heat and mass transfer of a chemically reacting and heat absorbing fluid past an accelerated moving vertical plate with ramped temperature and ramped surface concentration through a porous medium," Journal of the Egyptian Mathematical Society, Vol. 23, PP. 197-207 (2015).
  7. K. Sharmilaa and S. Kaleeswari, "Dufour effects on unsteady MHD free convection and mass transfer flow past through a porous medium in a slip regime with heat source/sink," Int. J.Scientific Engg and Appl Sci, Vol. 1, PP. 307-320 (2015).
  8. K.A. Yih, "The effect of transpiration on coupled heat and mass transfer in mixed convection over a vertical plate embedded in a saturated porous medium," Int.Community Heat Mass Transfer, Vol. 24, No. 2, PP. 265-275 (1997).
  9. K.V.S. Raju, M.C. Raju, S. Venkataramana and G.S.S. Raju, "Unsteady MHD thermal diffusive, radiative and free convective flow past a vertical porous plate through non-homogeneous porous medium," Int. J. Advancements in Res and Tech, Vol. 2, PP. 170-181 (2013).
  10. K.V.N.V.S. Prasad, Ch. V. Ramana Murthy and A. Rami Reddy, "Nature of skin friction and flow rate in a case of heat and mass transfer in an oscillating plate in porous media," Int. J. Advances in Sci and Tech, Vol. 3, PP. 103-145 (2011).
  11. N. Ahmed and D. Sarma, "Three Dimensional free convective flow and heat transfer through a porous medium. Indian J. pure Applied Mathematics," Vol. 28, No. 10, PP. 1345-1353 (1997). 
  12. N. Ananda Reddy , S.V.K. Varma and M.C. Raju, "Thermo-diffusion and chemical effects with simultaneous thermal and mass diffusion in MHD mixed convection flow with ohmic heating," J. Naval Architect and Engineering, Vol. 6, PP. 84-93 (2009).
  13. O.D. Makinde, " On MHD mixed convection with Soret and Dufour effect past a vertical plate embedded in a porous medium," Latin American Appl Res, Vol. 41, PP. 63-68 (2011).
  14. P. Loganathan, and P. Puvi Arasu. "Thermophoresis effects on non-darcy mhd mixed convective heat and mass transfer past a porous wedge in the presence of suction/injection," Theoretical Applied Mechanics, Vol. 37, PP. 203-227 (2010).
  15. R. Kandasamy, K. Periasamy and K.K. Sivagnana Prabhu, "Effects of chemical reaction, heat and mass transfer along wedge with heat source and concentration in the presence of suction or injection," Int. J. Heat and Mass transfer, Vol. 48, PP.1388-1394 (2004).
  16. R. Muthucumaraswamy, "Effects of suction on heat and mass transfer along a moving vertical surface in the presence of chemical reaction," Forschungim Ingenieurwesen, Vol. 1, No. 3, PP. 129-132 (2002).
  17. S. Mohammed Ibrahim and K. Suneetha, "Chemical reaction and Soret effects on unsteady MHD flow of a viscoelastic fluid past an impulsively started infinite vertical plate with heat source/sink," Int. J. Math and Comp Sci, Vol. 1, No. 1, PP. 5-15 (2015).
  18. S. Mohammed Ibrahim and K. Suneetha, "Heat source and chemical effects on MHD convection flow embedded in a porous medium with Soret, viscous and Joules dissipation," Aim Shams Engg Journal, Vol. 7, PP. 811-818 (2016).
  19. V. Sri Hari Babu, V., and G.V. Ramana Reddy, "Mass transfer effects on MHD mixed convective flow from a vertical surface with ohmic heating and viscous dissipation," Advances in Applied Science Research, Vol. 2, No.4, PP. 138-146 (2011).
  20. V.R. Ravikumar, M.C. Raju and G.S.S. Raju, "Heat and mass transfer effects on MHD flow of viscous fluid through

Publication Details

Published in : Volume 4 | Issue 1 | January-February 2018
Date of Publication : 2018-02-28
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 347-355
Manuscript Number : IJSRSET1184150
Publisher : Technoscience Academy

Print ISSN : 2395-1990, Online ISSN : 2394-4099

Cite This Article :

K. Sharmilaa, K. Kannathal, " Steady Mhd Mixed Convective Flow in Presence of Inclined Magnetic Field and Thermal Radiation With Effects of Chemical Reaction and Soret Embedded in A Porous Medium, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 4, Issue 1, pp.347-355, January-February.2018
URL : http://ijsrset.com/IJSRSET1184150

Follow Us

Contact Us