Thermal and solutal heat transport investigations of second order fluid with the application of Cattaneo-Christov theory

The present examination of mass and heat communication looks at the impact of induced magnetic field, variable thermal conductivity, and activation energy on the flow of second-order liquid across a stretched surface. The mass-heat transfer is also treated using the Model for generalized Fourier and Fick’s Laws. The model equations are transformed as needed to produce a system of nonlinear ODEs, which are then numerically solved with the help of BVP4C integrated MATLAB approach. The heat-mass flow parameters are analyzed by the table and graphs. An increment in the estimations of 2 nd grade fluid parameter ( β ) with magnetic field parameter ( M ) increase the speed sketch. For the stronger estimations of Schmidt number ( S c ), parameter of magnetic field ( M ) and Eckert number ( E c ) have the growing behavior on the temperature profile.