EFFECTS OF VARIABLE VISCOSITY AND THERMAL CONDUCTIVITY ON MHD FLOW DUE TO THE PERMEABLE MOVING PLATE

This work address the impacts of thermo-physical properties on convective heat transfer of Magneto 
hydrodynamics slip flow due to permeable moving plate. The governing heat and mass transfer nonlinear partial 
differential equations of fluid flow transformed into a system of nonlinear ordinary differential equations with the 
help of suitable similarity transformations.  The Runge-Kutta 4th order with shooting technique are used to solve 
governing boundary value problems. Impact of prominent physical parameters like magnetic (𝑀), prandtl number 
(𝑃𝑟), eckert number (𝐸𝑐), schmidt number (𝑆𝑐), variable viscosity (𝜃𝑟), thermal conductivity (𝜀), surface 
convection (𝑎), velocity ratio (𝜆) and radiation (𝑁𝑟) along their various values for velocity, temperature ,and 
concentration profile are represented as graphically and numerically. It is observed that the variable thermal 
conductivity and viscosity are the most prominent parameters responsible for different results of velocity, 
temperature and concentration.