Computational frame work of Cattaneo-Christov heat flux effects on Engine Oil based Williamson hybrid nanofluids: A thermal case study

In this effort, solid hybrid nanofluid flowing and thermal transport characteristics over a slippery, nonlinear, uniform stretching surface are proposed. The influence of nanosolid particle shapes, permeability material, viscous dissipative flow, Cattaneo-Christov heat flux and radiate flux are studied. The predominant flow equations are systemized in form of partial-differential equations (PDEs). Keller-box's computational method is the employed method to identify the self-similar resolution for transformed principles into the ordinary-differential equations (ODEs) by appropriate transmutations. Williamson hybrid nanofluidcontaining of dual varied types of nano-particles, named Copper (Cu) and Zirconium dioxide (ZrO2) in the rich viscid; based fluid of kind EO-Engine Oil is utilized in this research. The remarkable consequence of this analysis is reached by comparison of thermal transmission level of such type of fluid (ZrO2-Cu/EO), which has increasingly more gains to traditional nanofluids (Cu-EO). The lamina-figured elements effect the utmost major thermal conductivity in the boundary-layer, whilst the lowermost thermal conductivity is detected in sphere geometric nanoparticle.