The current investigation deliberates the consequence of glycerin-based carbon nanotubes with velocity slip in Darcy-Forchheimer porous medium on a convectively heated Riga plate. Fourier heat flux theory was replaced by Cattaneo-Christov theory. Moreover, nonlinear facets radiation are also included energy expression, and this creates expression which becomes highly nonlinear. governing flow p...

Heat transfer is investigated on three levels of description: Fourier, Cattaneo, and Peierls. The microscopic nature of the heat that becomes important, in particular in nanoscale systems, is characterized by a vector field related to the heat flux on the Cattaneo level and by the phonon distribution function on the Peierls level. All dynamical theories discussed in the paper are fully nonlinea...

In this work, we analyzed the hybrid nanofluid (Ag+CuO+kerosene oil) flow past a bidirectionally extendable surface in presence of variable magnetic field. The considered is electrically conductive and steady. For simulation problem, Cattaneo–Christov double-diffusion (CCDD) model was considered, which generalizes Fourier’s Fick’s laws. impact Hall current produced taken into account. physical ...