Analysis of Cattaneo–Christov heat flux model on electrically magnetohydrodynamic unsteady Maxwell nanofluid flow over a stretching sheet
摘要
The combined influence of electric and magnetic fields on turbulent Maxwell Nano fluid flow is investigated using the Cattaneo–Christov heat flux model over enlarging sheet. The Cattaneo–Christov heat flux model was supposed essential for examining the relaxation properties of fluid flow. This model is intended to effectively capture the features associated with thermal relaxation time. Fluid flow in unsteady state is taken. Unlike the classical Fourier’s law, the Cattaneo–Christov model includes the effects of thermal relaxation, which enhances the accuracy of predictions on thermal transport. This research seeks to address an important missing piece on the interaction of electromagnetic forces with thermal relaxation on the dynamics of nanofluids, which is important for improving energy transport systems in engineering applications. The partial deferential equation is changed into ordinary differential equation. Proper similarity variables are used. Using the Homotophy analysis method, the simulated problem is solved analytically. The key aim is to investigate the Maxwell Nano fluid under the effect of an electric and magnetic field using the Cattaneo model under a stretched sheet and to highlight the major factors which influence the flow and its heat relocation, at the same time the effect on Skin friction