As it is noted previously, in the current modeling, the SST \(k\omega\)turbulence model [61] has been assumed as the turbulence model. This turbulence model is presented to have a better prediction in the flow conditions, including strong acceleration, large normal strain, separating flow and adverse pressure gradients, which can happen in the hybrid nanofluid flow appearances near the walls. The specific dissipation rate (\(\omega\)) and the turbulence kinetic energy (\(k\)) in the SST \(k\omega\) model may be achieved from the equations which are as follow: