Narrow Results

The analysis of Boundary Layer Flows (BLFs) is of huge significance due to its large-scale applications most likely in aerodynamics, manufacturing of vehicles front faces and many other advanced research areas. Therefore, this study is organized by exercising significant important engineering parameters like surface convection, radiative flux, MHD and thermal and mass diffusion. The developed model embedded the concrete effects of velocity slip, diffusion convection, thermal radiations, magnetic field, chemical reaction and thermo-mass gradients. Later, the numerical treatment is made via RK scheme and the model efficaciously is tackled with desired accuracy. Then the results are decorated over the region (wedge and sheet) and deeply examined. It is observed that slippery surface of wedge and sheet $(S_1=0.1,0.3,0.5,0.7,0.9)$ enlarges the fluid movement rapidly. The directed magnetic field ($M=0.0,0.1,0.2,0.3,0.4)$ controlled the fluid motion which can be beneficial from industrial view point. Further, temperature and concentration distributions upsurge by strengthening convective heat ($B_i=0.1,0.2,0.3,0.4,0.5)$ and diffusion convection processes. Moreover, skin friction and Nusselt number improved against the parameters under consideration.

The progress in new inventions in the modern technological world demands outstanding heat transport. Unfortunately, common solvents are unable to produce such desired amount of heat which compelled the scientists and researchers towards the development of new heat transfer fluids (Nanofluids). Therefore, the study of C₈H${}_{18}$ with hybridization of [(MnZnFe₂O₄–NiZnFe₂O${}_4)$]${}_{\mathrm{\text{hnps}}}$ under novel effects of thermal radiations and convective heat conditions over a slippery permeable surface is organized. The modified thermophysical correlations for hybrid nanofluids were used and successfully achieved the modified heat transfer model. After numerical investigation, the results were plotted under varying parameters and provided for comprehensive discussion. The results revealed faster fluid motion and $G^{\prime }(\eta )$ is dominant. The velocities drop significantly due to the permeability of the surface. Further, thermal radiations potentially boost heat transfer by providing extra energy to fluid particles. The temperature coefficient ${\beta }_w$ due to nonlinear thermal radiations also indicated faster heat transport.