Numerical simulation for chemically reacting radiated slip flow of ferromagnetic prandtl nanofluid occupied in a Darcy–Brinkman permeable medium: Stefan blowing effect

The magnetic dipole plays a significant role in thermal energy enhancement and heat transfer optimization in systems such as magnetic cooling devices, biomedical therapies, chemical engineering and industrial processes. Due to its significant application, this study investigates the boundary layer flow (BLF) with heat and mass transfer of water-based Prandtl nanofluid containing Zirconium oxide nanoparticles ([Formula: see text] across a horizontal sheet in the presence of a magnetic field produced by a magnetic dipole and nonlinear thermal radiation. The Ferromagnetic interaction and permeable medium porosity are incorporated into the mathematical formulation using the Darcy–Brinkman model and magnetohydrodynamics principles. The modeled problem with corresponding Robin boundary conditions is converted into a system of nonlinear differential equations. The Runge–Kutta (RK-4) scheme is implemented to tickle the governing equations. The finding demonstrates that the flow of a mixture fluid is controlled by implementing the ferromagnetic interaction, and the second-order slip parameter. The temperature uplifts with ferromagnetic interaction, viscous dissipation and the Newtonian heat parameter. The species concentration increases and decreases the function of activation energy and the Stefan–Boltzmann parameter, respectively. The Nusselt enhances up to 16.4% with Eckert number Ec showing significant heat transfer rate. A high mass transfer rate of 15.5% is achieved by the chemical reaction parameter.