NUMERICAL TREATMENT FOR 3-D MAGNETIZED CASSON FLUID-FLOW OVER AN UNSTEADY CONVECTIVELY HEATED SURFACE WITH VARIABLE THERMAL CONDUCTIVITY

The convective 3-D MHD boundary-layer transport of Casson liquid by an unsteady stretchable sheet set in a permeable medium with variable thermal conuctivity is researched. Conservation laws of the mass, the momentum, and the energy are changed into ODE, which are numerically dealt with fourth order Runge-Kutta integration scheme in relationship with shooting procedure. The dimensionless velocity, temperature, skin friction coefficient and the local Nusselt number inside the boundary-layer are processed and examined through graphs and tables for various parameters that portray the flow. The numerical outcomes got for the specific case are sensibly in great concurrence with the existing results.

Automated summary

The convective 3-D MHD boundary-layer transport of Casson liquid is studied in this research. The study takes into account the presence of an unsteady stretchable sheet, a permeable medium, and variable thermal conductivity. Conservation laws are transformed into ordinary differential equations (ODEs) and solved using the fourth-order Runge-Kutta integration scheme in conjunction with the shooting procedure. The obtained numerical results for a specific case show good agreement with existing results.