KHA model comprising MoS<sub>4</sub>and CoFe<sub>2</sub>O<sub>3</sub>in engine oil invoking non-similar Darcy–Forchheimer flow with entropy and Cattaneo–Christov heat flux
Sohail A. Khan, Tasawar Hayat, Ahmed Alsaedi
Abstract
/engine oil) were examined. Reduction in velocity clearly occurred through a magnetic field, whereas the reverse impact held for the entropy rate. The thermal field and entropy rate against the curvature parameter were enhanced. A decrease in liquid flow occurred for higher porosity variables. An enhancement in the entropy rate was witnessed for radiation and porosity parameters. Higher radiation and thermal relaxation time variables resulted in enhancement of the thermal transport rate.
Topics & Concepts
Heat fluxNonlinear systemEntropy (arrow of time)MechanicsHeat flowFlux (metallurgy)Flow (mathematics)Darcy's lawThermodynamicsPhysicsHeat transferMaterials scienceCondensed matter physicsPorous mediumPorosityThermalQuantum mechanicsMetallurgyComposite materialNanofluid Flow and Heat TransferFluid Dynamics and Turbulent FlowsPhase Equilibria and Thermodynamics