Radiative flow of magneto hydrodynamics single-walled carbon nanotube over a convectively heated stretchable rotating disk with velocity slip effect

Abstract

In this article, we have examined the three-dimensional flow of heat and mass transport of carbon nanotube–based nanoliquid over a rotating stretchable disk. A uniform magnetic field [Formula: see text] is applied in a transverse direction to the flow of nanofluid. Moreover, we have considered carbon nanotube nanoparticles termed as single-walled carbon nanotubes within the base liquid (water). In addition, at the boundaries of current problem, the effect of velocity slip and thermal convection is deliberated. The heat transport mechanism is also incorporated thermal radiation. The pertinent strong nonlinear ordinary differential system after utilizing the appropriate variables is intended. Homotopy analysis method technique is employed to estimate the analytical results for velocities and thermal fields. For the sake of comparison, the numerical method ND-Solve solution is also obtained. The results are found to be in an excellent agreement. Various graphs have been plotted in order to study the effect of different model variables on the velocities and thermal fields. The main features of physical quantities of flow like [Formula: see text] (local skin friction coefficient), and [Formula: see text] (heat transfer rate) have been formulated and deliberated graphically. It is found that velocity is reduced under the influence of the exterior magnetic field. Concluding remarks are pinched under the analysis of complete investigation.