Characteristics of Darcy–Forchheimer drag coefficients and velocity slip on the flow of micropolar nanofluid

Abstract

The flow of magneto-micropolar nanofluid, that is, the composition of TiO 2 nanoparticles in an organic solvent, kerosene, and the normal water past a stretchable surface has been considered. With effectiveness idea on the application in several areas, the Darcy-Forchheimer inertial drag and the second-order velocity slip approach are vital for the current investigation. The influence of viscous, Joule and Darcy dissipations on the energy transfer cannot be neglected due to the interaction of the body forces characterized by magnetic and porosity of the medium. The dissipative heat energy with the heat generation/absorption is useful for the enhancement in the fluid temperature. Due to the complexity of the problem, a numerical solution is implemented using the inbuilt code bvp5c with the help of MATLAB software. The physical properties abide by the characterizing parameters that appeared in the flow profiles are presented via graphs and the computed results for the rate coefficients are also displayed through table both for waterand kerosene-based nanofluids. Finally, the main findings of the results are: the growth in the shear rate coefficient is marked due to the inclusion of second-order slip, and an attenuation in the fluid velocity is rendered with an increase in the volume fraction whereas impact is reversed in the case of nanofluid temperature.

Impact of velocity slip and heat source on tangent hyperbolic nanofluid flow over an electromagnetic surface with Soret effect and variable suction/injection

“…The computation is iterated until some kind of convergence criterion is met up to the desired level of accuracy of 10 − 5, at which point it stops. Hassanien et al, 48 Salleh and Nazar 49 and Fadzilah et al 50 already had results that were very similar to what we found. Table 1 shows that there is a great fit.…”

“…In view of the above research title, other recent and relevant published work can be found in. 47–52…”

“…In view of the above research title, other recent and relevant published work can be found in. [47][48][49][50][51][52] Motivated by the gaps in the previous research work and considering the fact that no research work on the boundary layer flow has considered electromagnetohydrodynamic flow of hyperbolic tangent nanofluid featuring velocity slip and thermo diffusion. Hence, the current study explores features of a hyperbolic tangent nanofluid along a radiative Riga stretching surface with the Soret effect, heat source, velocity slip, suction/injection, and activation energy, all of which are inspired by the aforementioned literature.…”

Calixarene-Capped Platinum Nanofluid for Pseudohomogeneous Catalytic Cracking and Heat Sink Enhancement of Ethylcyclohexane

“…In aircraft, the continuous feeding and discharging of the fluid can minimize catalyst deactivation. In addition, characterized by high thermal conductivity, nanofluids can be used as a new material to replace the EHFs. − …”

Artificial neural network of thermal Buoyancy and Fourier flux impact on suction/injection‐based Darcy medium surface filled with hybrid and ternary nanoparticles

“…Heat and velocity transfer rate has been analysed by in the scenarios of Changes in the parameters of nanofluid heat transfer as a result of the interaction between an incline magnetic field and an uneven heat source Effect of velocity slip on a micropolar fluid's MHD flow across a stretching surface. A computational approach to the dynamics of dust particles in a conducting water-based kerosene nanomaterial examining the effects of metallic nanoparticles on magnetohydrodynamics: Cu, Al 2 O 3 , and SWCNTs Water-based nanofluid via a porous medium features of velocity slip and Darcy-Forchheimer drag coefficients in micropolar nanofluid flow combinatorial chemistry and high throughput screening: Free Convective flow of Hamilton-crosser model Gold-water Nanofluid through a channel with permeable moving walls investigation has been done by the researchers [26][27][28][29][30][31].…”