Unsteady Convection and Stefan Blowing Influence on Sutterby Nanofluid Past Stretching Surface

Zinc nanoparticles, for their potential in drug delivery due to their antibacterial properties and biocompatibility when combined with Sutterby fluid suspended in the sodium alginate acts as a natural biopolymer, and this colloid delivers the drugs more effectively to target sites.The major focus of this study is on the convective and Stefan blowing boundary conditions on the two-dimensional unsteady laminar flow of magnetohydrodynamic nanofluid across a stretched sheet when there is chemical reaction, viscous dissipation, and thermal radiation.The partial differential equation system modelled for the current situation is transformed as a series of nonlinear coupled ordinary differential equations by utilizing appropriately defined transformations. The bvp4c technique is an implicit shooting scheme that solves the highly nonlinear coupled system of partial differential equations. The processing of nanomaterials at high temperatures is pertinent to the current investigation. Using diagrams and tables, the numerical findings of the steady and unsteady solutions for the wall shear stress, heat and solute transfer rates, temperature, velocity, and concentration are explained.The study showed great agreement when compared to previously available research work. It was determined that velocity and magnetic fields had an exact opposite relationship. With an increase in stretching surface temperature, the convective parameter rises. In terms of physical characteristics, the fluid's thermal conductivity rises and rises the temperature. The slow momentum gain in the stretching scenario leads to increased fluid temperature due to the interplay between friction and energy transfer. Increasing boundary layer thickness is found in the fluid velocity curves with increasing power law index values.