Skip to main content
Log in

Magnetohydrodynamic (MHD) flow of a second grade fluid in a channel with porous wall

  • Published:
Meccanica Aims and scope Submit manuscript

Abstract

An analysis has been carried out to study the effect of magnetic field on an electrically conducting fluid of second grade in a parallel channel. The coolant fluid is injected into the porous channel through one side of the channel wall into the other heated impermeable wall. The combined effect of inertia, viscous, viscoelastic and magnetic forces are studied. The basic equations governing the flow and heat transfer are reduced to a set of ordinary differential equations by using appropriate transformations for velocity and temperature. Numerical solutions of these equations are obtained with the help of Runge-Kutta fourth order method in association with quasi-linear shooting technique. Numerical results for velocity field, temperature field, skin friction and Nusselt number are presented in terms of elastic parameter, Hartmann number, Prandtl number and Reynolds number. Special case of our results is in good agreement with earlier published work.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

Abbreviations

v :

Dimensional velocity vector

T :

Dimensional temperature

p :

Pressure

c :

Specific heat of the fluid at constant pressure

x,y :

Dimensional space variables

k :

Thermal conductivity

h :

Heat transfer coefficient

M:

Hartmann number

Pr :

Prandtl number

F :

Lorentz force

B :

Magnetic field

E :

Electric field

J :

Current density

I :

Identity tensor

A 1,A 2 :

First two Rivlin Erickson tensors

t :

Dimensional time variable

K :

Non-dimensional viscoelastic parameter

Nu :

Nusselt number

Re :

Reynolds number

ρ :

Density

σ 0 :

Electric conductivity

η :

Non-dimensional space variable

σ :

Stress tensor

μ :

Dynamic viscosity

ν:

Kinematic viscosity

θ :

Non-dimensional temperature

α i (i=1,2):

Material constants

∇:

Nabla operator

2 :

Laplacian operator

d/dt :

Material time derivative

References

  1. Beard DW, Walters K (1964) Elasto-viscous boundary layer flow. Proc Camb Philos Soc 60:667–674

    Article  ADS  MathSciNet  MATH  Google Scholar 

  2. Böhme G (1981) Non-Newtonian fluid mechanics. North Holland, Amsterdam

    MATH  Google Scholar 

  3. Huigol RR, Phan-Thein N (1997) Fluid mechanics of viscoelasticity. Elsevier, Amsterdam

    Google Scholar 

  4. Akcay M, Yukselen A (1999) Drag reduction of a non-Newtonian fluid by fluid injection on a moving wall. Arch Appl Mech 69:215–225

    Article  MATH  Google Scholar 

  5. Rivlin RS, Ericksen JL (1955) Stress deformation relations for isotropic materials. J Ration Mech Anal 4:323–425

    MathSciNet  MATH  Google Scholar 

  6. Rivlin RS (1955) Further remarks on the stress deformation relations for isotropic materials. J Ration Mech Anal 4:681–702

    MathSciNet  MATH  Google Scholar 

  7. Ayub M, Anis MR, Hayat T (2007) Slip effects on the flow of a third order fluid with variable suction. Meccanica 42:527–535

    Article  MATH  Google Scholar 

  8. Dunn JE, Rajagopal KR (1995) Fluids of differential type critical review and thermodynamics analysis. Int J Eng Sci 33:689–747

    Article  MathSciNet  MATH  Google Scholar 

  9. Chung Liu I (2005) Flow and heat transfer of an electrically conducting fluid of second grade in a porous medium over a stretching sheet subject to a transverse magnetic field. Int J Non-Linear Mech 40(4):465–474

    Article  MATH  Google Scholar 

  10. Berman AS (1953) Laminar flow in channels with porous walls. J Appl Phys 24:1232–1235

    Article  ADS  MathSciNet  MATH  Google Scholar 

  11. White FM (1958) Laminar pipe flow in a uniformly porous channel. J Appl Mech ASME 80:613–617

    MATH  Google Scholar 

  12. Teril RM (1965) Laminar flow in a uniformly porous channel with large injection. Aeronaut Q 16:323–332

    Google Scholar 

  13. Debruge LL, Han LS (1972) Heat transfer in a channel with a porous wall for turbine cooling application. J. Heat Transfer, Trans ASME 94:385–390

    Article  Google Scholar 

  14. Hady FM, Gorla RSR (1998) Heat transfer from a continuous surface in a parallel free stream of viscoelastic fluid. Acta Mech 128:201–208

    Article  MATH  Google Scholar 

  15. Sundaravadivelu K, Tso CP (2003) Influence of viscosity variations on the forced convection flow through two types of heterogeneous porous media with isoflux boundary condition. Int J Heat Mass Transfer 46(13):2329–2339

    Article  MATH  Google Scholar 

  16. Asghar S, Nadeem S, Hossain M (2008) The Rayleigh Stokes Problem for rectangular pipes in Maxwell and second grade fluids. Meccanica 43:495–504

    Article  MathSciNet  Google Scholar 

  17. Goldstein RJ et al. (2001) Heat transfer—a review of 1999 literature. Int J Heat Mass Transfer 44(19):3579–3699

    Article  MATH  Google Scholar 

  18. Goldstein RJ et al. (2002) Heat transfer—a review of 2000 literature. Int J Heat Mass Transfer 45:2853–2957

    Article  MATH  Google Scholar 

  19. Goldstein RJ et al. (2003) Heat transfer—a review of 2001 literature. Int J Heat Mass Transfer 46:1887–1992

    Article  MATH  Google Scholar 

  20. Ariel PD (2002) On exact solutions of flow problems of a second grade fluid through two parallel porous wall. Int J Eng Sci 40:913–941

    Article  MathSciNet  MATH  Google Scholar 

  21. Kurtcebe C, Erim MZ (2005) Heat transfer of a viscoelastic fluid in a porous channel. Int J Heat Mass Transfer 48:5072–5077

    Article  MATH  Google Scholar 

  22. Hartmann J, Lazarus F (1937) Experimental investigations on the flow of mercury in a homogeneous magnetic field. Mat Fys Medd K Dan Vidensk Selsk 15:7

    Google Scholar 

  23. Dunn JE, Fosdick RL (1974) Thermodynamics, stability, and boundedness of fluids of complexity 2 and fluids of second grade. Arch Ration Mech Anal 56:191–252

    Article  MathSciNet  MATH  Google Scholar 

  24. Fosdick RL, Rajagopal KR (1979) Anomalous features in the model of second order fluids. Arch Ration Mech Anal 70:145–152

    Article  MathSciNet  MATH  Google Scholar 

  25. Wang CY, Skalak F (1974) Fluid injection through one side of a long vertical channel. AIChE J 20:603–605

    Article  Google Scholar 

  26. Baris S (2002) Steady Three-Dimensional Flow of a Walter’s B’ fluid in a vertical channel. Turk J Eng Environ Sci 26:385–394

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to S. Panda.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Parida, S.K., Panda, S. & Acharya, M. Magnetohydrodynamic (MHD) flow of a second grade fluid in a channel with porous wall. Meccanica 46, 1093–1102 (2011). https://doi.org/10.1007/s11012-010-9368-y

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11012-010-9368-y

Keywords

Navigation