Inclined magnetic field and heat transfer of asymmetric and Porous Medium Channel on hyperbolic tangent peristaltic flow

Document Type : Research Paper


Department of Mathematic, University of Baghdad, Baghdad, Iraq


The present study deal with the effective heat transfer with the activity of connected inclined magnetic field of the asymmetric channel through the porous medium. The effect of sliding speed on channel walls was taken into account and the effect of nonlinear particle size was analyzed applying long wavelength and low Reynolds count estimates. The mathematical expression of axial velocity, stream function and pressure rise was analytically determined. The effect of the physical parameter is included in the present model on the computational results. They are presented in chart form by applying for the Mathematica program.


[1] A.D. Ajaz and K. Elangovan, Influence of an inclined magnetic field and rotation on the peristaltic flow of a
micropolar fluid in an inclined channel, New J. Sci. 14 (2016).
[2] H. Branover, Magneto hydrodynamics Flow in Ducts, Wiley, NewYork, 1978.
[3] T. Hayat, F.M. Mahomed and S. Asghar, Peristaltic flow of amagnetohydrodynamic Johnson-Segalman fluid,
Nonlinear Dyn. 40 (2005) 375–85.
[4] T. Hayat, M. Khan and S. Asghar, Peristaltic transport of a third order fluid under the effect of a magnetic field,
53 (2006) 1074–1087
[5] S. Jyothi, M. V. Subba Reddy and P. Gangavathi, Hyperbolic tangent fluid flow through a porous medium in an
inclined Cjhannel with peristalsis, Int. J. Adv. Sci. Res. Manag. 1 (2016) 2455–6378.
[6] M.R. Krishnamurthy, B.C. Prasannakumara, B.J. Gireesha, R.S.R. Gorla, Effect of viscous dissipation on hydromagnetic fluid flow and heat transfer of nanofluid over an exponentially stretching sheet with fluid-particle
suspension, Cogent. Math. 2 (2015) 1–19.
[7] S. Mansur, A. Ishak and I. Pop, Flow and heat transfer of nanofluid past shrinking/stretching sheet with partial
slip boundary conditions, Appl. Math. Mech. 35 (2014) 1401–1410.
[8] OU. Mehmood and T. Hayat, Slip effect on MHD flow of third order fluid in a planar channel, Commun. Nonlinear
Sci. Numer. Simulat. 16 (2011) 1363-1377.
[9] Kh. S Mekheimer, Effect of the induced magnetic field on peristaltic flow of a couple stress fluid, Phys. Lett. A
372 (2008) 4271.
[10] G. Nagachandrakala, A. leelarathnam and S. Sreenadh, Influence of slipconditions on MHD peristaltic flow of a
hyperbolic tangent fluid in a non-uniform porous channel with wall properties, Int. Engin. Sci. Tech. 5 (2013).
[11] N. Sandeep and V. Sugunamma, Radiation and IMF effects on unsteady hydromagnetic free convection flow past
an impulsively moving vertical plate in a PM, J. Appl. Math. Fluid Mech. 7 (2014) 275–286.
Volume 12, Issue 2
November 2021
Pages 2359-2372
  • Receive Date: 17 March 2021
  • Revise Date: 14 May 2021
  • Accept Date: 01 July 2021