MHD Flow of Casson Fluid With Slip Effects over an Exponentially Porous Stretching Sheet in Presence of Thermal Radiation, Viscous Dissipation and Heat Source/Sink
Department of mathematics, Osmania University, Hyderabad, Telangana 500007, India.
N. Saidulu, A. Venkata Lakshmi Department of mathematics, Osmania University, India. MHD flow of Casson fluid with slip effects over an exponentially porous stretching sheet in presence of thermal radiation, viscous dissipation and heat source/sink ARJM
Abstract
The present paper is devoted to describing the boundary layer flow of a non-Newtonian Casson fluid accompanied by heat transfer towards a porous exponentially stretching sheet with velocity slip and thermal slip conditions in the presence of thermal radiation, suction/blowing, viscous dissipation and heat source/ sink effects. The governing partial differential equations are reduced to a set of non-linear ordinary differential equations by using suitable similarity transformations and solved numerically by an implicit finite difference scheme known as the Keller box method. In the present work the effects of the non-dimensional governing parameters on velocity and temperature profiles have been discussed and presented graphically. As well as for the local skin-friction coefficient and the local Nusselt numbers exhibited and examined. It is found that the temperature is increasing to higher value when the Casson parameter increases but reverse is true for the velocity distribution. Finally, the velocity and temperature
