Influence of thermal diffusion on MHD radiating flow in presence of Cu-nanoparticles, Casson fluid and angle of inclination

Abstract

In this study numerical solutions for magnetohydrodynamic transfer, thermal and mass instability, free convection flow through the plate before Casson fluid, heat dissipation, thermal radiation, heat sink, chemical reaction, tilt angle, and saturated porous medium were described. The effectiveness of this study is to analyze the effect of heat diffusion, Casson fluid, the angle of interest on the flow phenomenon of Cu-nanoparticles in the presence of thermal radiation, heat source/heat sink, destructive reaction, heat transfer and mass transfer in a simple way. The finite difference method was used to solve the governing equations which are the added partial differential equations. The effects of different material parameters on velocity, temperature and concentration profiles are explained using graphs and tables. The results are compared with previously published papers and a very good agreement is found. In the boundary layer region, fluid velocity decreases with the increasing values of magnetic field parameter, heat source/sink, Casson fluid, angle of inclination and thermal radiation parameter for Cu-nanoparticles. Also it is noticed that the solutal boundary layer thickness decreases with an increase in the chemical reaction parameter. It is because chemical molecular diffusivity reduces for higher values of Kr.

Intelligent computing technique to study heat and mass transport of Casson nanofluidic flow model on a nonlinear slanted extending sheet

“…Casson fluid for porosity surface is statistically observed by Anwar et al [4]. See references [5][6][7][8][9][10][11][12][13][14][15][16] for detailed literature.…”

Thermal Diffusion and Diffusion Thermo Effects on Casson Nanofluid Flow in the Presence of Chemical Reaction with Inclined Magnetic Field

“…The basic functions are accepted as the Chebyshev polynomials, in (17), (18) and (19) where ∞ denotes the edge of the boundary layer, by putting ( 17), ( 18) and ( 19) into (8-10), non-zero residuals were obtained. The coefficients , and are obtained using MATHEMATICA and substituted in to equations ( 17), ( 18) and ( 19) to get the required approximate solution for the flow distributions.…”

Analysis of heat transfer using Local thermal non‐equilibrium conditions for a non‐Newtonian fluid flow containing Ti6Al4V and AA7075 nanoparticles in a porous media

“…The CHN flow above a sheet was described by Kamis et al [13]. Brahma Chary et al [14] illustrated the MHD stream of Casson NF with radiation and thermal diffusion effects. Naveen Kumar et al [15] discussed the CHN stream on a poignant spinning disk with porous medium (PM).…”

“…Brahma Chary et al. [14] illustrated the MHD stream of Casson NF with radiation and thermal diffusion effects. Naveen Kumar et al.…”