Temperature-Dependent Viscosity Effect on the Peristaltic Transport of (MHD) Blood Flow Ree-Eyring Fluid Through Porous Medium inAn Asymmetric Channel

Rasha Yousif Hassen, University of Technology, Department of Science, Mathematics and application of computerFollow
Hayat Adil Ali, University of Technology, Department of Science, Mathematics and application of computerFollow

Document Type

Article

Abstract

In this article the peristaltic transport of blood flow Ree-Eyring electrically conducting fluid in a porous medium under the effect of magnetohydrodynamic and temperature dependent viscosity through asymmetric channel is examined. Governing flow problem based on momentum, and energy equations are mathematically modelled and investigated in a wave frame of reference moving with the velocity of the wave, by considering the assumption of long wavelength approximation compared to small Renold’s number they simplified and reduced into couple partial differential equations. Exact solution for the temperature profile has been obtained whereas perturbation method employed to find the approximate solution for the stream function. The impact of important physical pertinent parameters on flow phenomena are discussed graphically. The graphs depict that the dimensionless viscosity parameter has mixed effect on velocity profile moreover the two Ree-Eyring fluid parameters and has opposite influence on velocity profile.

Keywords

Temperature-dependent viscosity effect, Ree-Eyring fluid, Inclined Asymmetric Channel

Recommended Citation

Hassen, Rasha Yousif and Ali, Hayat Adil (2020) "Temperature-Dependent Viscosity Effect on the Peristaltic Transport of (MHD) Blood Flow Ree-Eyring Fluid Through Porous Medium inAn Asymmetric Channel," Al-Qadisiyah Journal of Pure Science: Vol. 25 : No. 3 , Article 2.
Available at: https://doi.org/10.29350/qjps.2012.17.3.1118