The Cattaneo-Christov dual diffusion method is used to study heat and mass dispersion. Similarity variables are accustomed to reduce fluid flow partial differential equations to linear ordinary differential equations in this research. This study solves the system of ordinary differential equations using the finite element method. This analysis shows the impact of physical factors such fluid velocity, temperature, concentration, skin friction, heat and mass transfer rates. This investigation shows the skin-friction coefficient and Nusselt number for several flow-related factors in tabular and graphical modes. These graphs allow inferences and verify results.

Double Cattaneo-Christov diffusion; Maxwell fluid; Nanofluid; Thermal radiation; stretching sheet; Cross diffusion; Finite element method.