Ree-Eyring Fluid Flow Between Infinite Spinning Disks with Thermal Enhancement Feature of SWCNTs and MWCNTs-Water Nanofluid Using Homotopy Analysis Method

We examined the heat enhancement property of dual-walled CNTs (single and multi-walled)-water nanoliquids, as well as the Ree-Eyring fluid flow between two stretchy revolving disks with various stretching rates. Also, Thermophoresis, Brownian motion, and microorganisms were all thoroughly examined. The strongly coupled non-linear PDE system is transformed appropriately to become a set of ODE system associated with convective suitable constraints, which are determined analytically using Homotopy Analysis Method. Through a detailed sketch, an important parameter’s behavior on the velocity, energy, microbe motile density aa well as concentration was perfectly explored. It is evident that in the two distinct nanoliquids, the Eckert number properties are improving on the temperature profile. The thermal boundary layer thickness is established through frictional heating when Eckert number hikes in an augmentation of energy distribution due to dual spinning disks. Finally, the fluid temperature increases slightly less in single-walled CNTs than multi-walled CNTs-water nanoliquid with larger (Ec). Furthermore, we observed that increasing the Weissenberg number (We) and rotation parameter (G) results in a decrease in the thickness of the microbial boundary layer. Therefore, compared to single-walled CNTs-water nanoliquid, multi-walled CNTs-water nanoliquid reduces slightly more.