Abstract
The investigation of heat and mass transport properties of the flow is a key research area in mathematics, physics, engineering, and computer science. This article focuses on studying the heat and mass transport phenomenon for micropolar nanofluid flow generated by a vertical stretching Riga plate. It is assembled by including a spanwise-aligned array of alternating electrodes and permanent magnets. This technique produces electromagnetic hydrodynamic behavior in flow. Our aim for this article is to examine the influences of Brownian motion and thermophoresis on a Riga plate. We also explore the micro-rotational effects of the particles. The flow behavior of the modeled problem has also been computed numerically and presented by the graph. It is verified that the numerical computations show a good approval with the reported earlier studies. The velocity profile is computed and presented by the graph, which shows direct correspondence with the modified Hartmann number. We also show that energy and mass flux rates increase by increasing modified Hartmann numbers. The results also revealed that concentration distribution diminishes for larger values of Brownian motion, whereas temperature distribution portrays increases for larger values of both Brownian motion and thermophoresis. Moreover, it is found that concentration distribution shows direct relation with thermophoretic impact.
Highlights
A novel procreation liquid having high thermal performance is helpful in accomplishing engineering and innovative necessities
The results revealed that concentration distribution diminishes for larger values of Brownian motion, whereas temperature distribution portrays increases for larger values of both Brownian motion and thermophoresis
This study examined the Brownian motion and thermophoretic effects on nanofluid flow with micro-rotational particles numerically
Summary
A novel procreation liquid having high thermal performance is helpful in accomplishing engineering and innovative necessities. Choi and Eastman [1] investigated nanofluids and found that the scattering of nanoparticles could enlarge the thermal performance of base liquids. We have seen an explosive growth of activities in developing nanosuspensions for thermal engineering because of their superior and sub-wonders associated with this kind of working liquid. Rafique et al [2,3,4] reviewed and discussed the analysis of nanofluid flow for a slanted surface, while Alotaibi et al [5] examined nanofluid flow numerically for a convective heat surface. Rafique et al [6] investigated Soret and Dufour impacts on nanofluid flow for a slanted surface. The stagnation flow behavior of hybrid nanofluid through a cylinder was explored by Waini et al [7]
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