Cross‐dispersion effect on magnetohydrodynamic dissipative Casson fluid flow via curved sheet

Abstract

We examine the heat and mass transfer on magnetohydrodynamic Casson fluid motion via a curved sheet.The fluid flow is assumed to be along a stretched curved sheet. The effects of Soret ("viscous dissipation") and Dufour ("cross dispersion") are taken into account. The governing partial differential equations have been transformed into ordinary differential equations by using relevant similarity transformations. These converted equations are solved using a combination of Runge-Kutta-Fehlberg along with the shooting technique algorithm. We find out the various physical parameter behavior of F η ′( ), η Θ( ), and η Φ( ).We found that the η Θ( ) ("temperature profile") enhances while opposite behavior of η Φ( ) ("concentration profile") with enlarge values of Sr and Df . Also, we get a good agreement with the present results when compared with the previous study.

Thermodynamics of Newtonian and non-Newtonian nanofluids with recent advancements

“…The overlapping of profiles shows that these algorithms are strongly validated with each other. Figure 15 shows the validation of our results with Chen et al (2022). By overlapping both curves, it is observed from these graphs that our achieved results match those developed by Chen et al (2022).…”

“…Comparison of our results with the results by Chen et al (2022) for validation. Frontiers in Materials frontiersin.org 12 Ali et al 10.3389/fmats.2023.1114665 diverse numerical techniques (Stehfest and Tzou's algorithm).…”

“…Table 3 shows the numerical results of the Nusselt number, Sherwood number, and skin friction. The comparison of the momentum profile with the work of Chen et al (2022) is shown in Table 4.…”

“…Batool et al (2022) discussed the thermal and mass transmission processes of a micropolar NF under magnetic and buoyancy effects across an inclusion. Rasool et al (2022a) examined the significance of the MHD Maxwell NF flow and obtained the solution to this problem by employing the homotopy analysis technique for diverse physical parameters.…”

Heat Gneration on Three Dimensional Casson Nanofluid Motion with Arrhenius Activation Energy Effect Via Stretching Sheet

“…Rana et al [20] examined heat transport and nonlinear thermal buoyancy-driven flow in a hybrid nanofluid (MWCNT-MgO/EG) at a rotating sphere's stagnation point. Bhagya Lakshmi et al [21] Investigated the convective heat and mass transfer in the context of magnetohydrodynamic flow of a Casson fluid over a curved surface. Narsu Sivakumar et al [22] revealed that the Casson fluid's rate of heat transfer increases as the magnetic field intensity increases, but beyond a certain threshold, this relationship changes, resulting in a drop in the heat transfer rate.…”