The combined effects of induced magnetic field, thermophoresis and Brownian motion on double stratified nonlinear convective-radiative Jeffrey nanofluid flow with heat source/sink

Autor: Raju, Adigoppula, Ojjela, Odelu, Kambhatla, Pravin
Zdroj: The Journal of Analysis; 20240101, Issue: Preprints p1-30, 30p
Abstrakt: This communication explores the theoretical investigation of induced magnetic field, thermophoresis and Brownian motion on an unsteady, laminar and incompressible nonlinear convective flow of Jeffrey nanofluid through a rectangular channel in presence of thermal radiation and heat source/sink. Further, we also considered double stratification and heat and mass flux conditions at the boundaries. The governing flow field equations are shortened into coupled non-dimensional system ordinary differential equation using an appropriate transformation, then carried out a numerical solution using fifth-order Runge–Kutta–Fehlberg scheme along with shooting technique. The effect of various non dimensional form of the characteristic function of flow, heat and mass transfers, induced magnetic field and skin friction are plotted with respect to the prominent physical parameters and calculated heat and mass transfer rates at the plates. The results so obtained are compared with the existing published work for viscous case which leads a considerable agreement.
Databáze: Supplemental Index