A semi-analytical analysis on transfer behaviour of heat and mass on the viscous dissipated MHD UCM fluid flow between squeezing plates

International Journal of Thermofluids, Год журнала: 2025, Номер unknown, С. 101202 - 101202

Опубликована: Апрель 1, 2025

Язык: Английский

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Cross‐Diffusion Effects on Magnetohydrodynamic Free Convective Flow Over a Vertical Porous Plate Under the Influence of Chemical Reactions, Thermal Radiation, and Dissipative Heating

Heat Transfer, Год журнала: 2025, Номер unknown

Опубликована: Апрель 23, 2025

ABSTRACT The main objective of the current study is to analyze coupled influence Dufour and Soret diffusion on magnetohydrodynamic free convective flow over an infinite vertical porous plate, focusing interdependence heat mass transfer. novelty this lies in highlighting complex relationship between thermal solutal presence chemical reactions, radiation, viscous dissipation, Ohmic heating internal source factors that are often considered separately previous studies. governing equations for velocity, temperature concentration solved using multiple regular perturbation method. findings reveal increase number enhances driven by gradients, reducing velocity while increasing skin friction. Conversely, a higher suppresses with exhibiting opposite trends. Additionally, Sherwood decreases rising Dufour, Soret, Schmidt numbers, strong coupling transfer flows. These results provide new insights into transport phenomena MHD systems, potential applications industrial engineering processes.

Язык: Английский

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Magnetohydrodynamic flow and mass transfer in casson fluid systems with chemical reactivity: Implications for industrial and biomedical applications

Journal of Radiation Research and Applied Sciences, Год журнала: 2025, Номер 18(2), С. 101548 - 101548

Опубликована: Апрель 26, 2025

Язык: Английский

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Numerical Investigation of the Effects of Radiation and Heat Source on the MHD Flow of Hyperbolic Tangent Fluid over a Non-Linear Stretching Sheet Embedded in a Porous

CFD letters, Год журнала: 2025, Номер 17(10), С. 1 - 16

Опубликована: Апрель 30, 2025

This research looks at the influence of absorbing radiation and a heat source on unsteady magnetohydrodynamic (MHD) fluid flow across flat, permeable, moving plate holding hyperbolic tangent fluid. Under longitudinal magnetic field, travels constant velocity while submerged in homogenous porous media. Hyperbolic nanofluids are critical for cooling devices that create lot heat. The issue is represented using mass, momentum energy conservation principles governing equations nonlinear partial differential (NPDEs) translated into dimensionless form similarity transformation. resultant solved with finite element technique. approach (FEM) numerical solving complicated divides problem area smaller, simpler components known as elements. It offers an effective adaptable technique to understanding physical phenomena including flow, transport structural mechanics. Furthermore, impacts various factors skin friction coefficient Nusselt number transfer rate mass (portrayed by Sherwood number) outer layer extensively examined, “the thermal solvent Grashof (Gr Gc), Eckert (Ec), Lewis (Le), buoyancy ratio parameter (Nc), thermophoretic (Nbt), or sink (Q), (R), Prandtl (Pr), field (M) Darcy (Da).” Both qualitative quantitative analysis depicts results drag coefficient, rates. worth noting both Gr Gc faster enhance boundary layer, previously studied literatures not examined all these parameters once.

Язык: Английский

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Nonlinear thermal convection in a rotating porous medium with couple stress fluid under internal heat modulation

Chaos Solitons & Fractals, Год журнала: 2025, Номер 198, С. 116495 - 116495

Опубликована: Май 8, 2025

Язык: Английский

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On dispersion of solute in a hydromagnetic flow through a channel subject to asymmetric wall temperature and slip velocity

International Journal of Thermal Sciences, Год журнала: 2025, Номер 215, С. 109951 - 109951

Опубликована: Май 10, 2025

Язык: Английский

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Enhanced heat transfer in micropolar fluids with inclined magnetic field and chemical reaction used in solar and geothermal energy systems: A comparative solution with semi-analytical approaches

Chaos Solitons & Fractals, Год журнала: 2025, Номер 198, С. 116566 - 116566

Опубликована: Май 14, 2025

Язык: Английский

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AI-driven modeling of bioconvective nanofluid flow: An ANN approach to anisotropic slip and heat transfer in 3D systems

International Communications in Heat and Mass Transfer, Год журнала: 2025, Номер 165, С. 109035 - 109035

Опубликована: Май 14, 2025

Язык: Английский

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Analysis of heat transfer and flow properties of penta hybrid nanofluid in magnetized squeezing flow of Boger-micropolar

Journal of Radiation Research and Applied Sciences, Год журнала: 2025, Номер 18(3), С. 101633 - 101633

Опубликована: Май 21, 2025

Язык: Английский

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Characteristics of elastic deformation on Cattaneo-Christov flow of Williamson based hybrid nanofluid with local thermal non-equilibrium effects

Proceedings of the Institution of Mechanical Engineers Part N Journal of Nanomaterials Nanoengineering and Nanosystems, Год журнала: 2025, Номер unknown

Опубликована: Май 31, 2025

In this investigation, local thermal non-equilibrium, elastic deformation impact on MHD Williamson hybrid nanofluid across a sheet utilizing permeable media, and viscous dissipation features are examined. The of chemical reaction Cattaneo-Christov heat flux taken into consideration in the modeling. Mass transfer phenomena were modified from general theory, which considers importance relaxation times. non-equilibrium model is based energy equations provides efficient transmission for both liquid solid phases. Therefore, two distributions used fluid specific piece work. ( SiC -- Co 3 O 4 NAC 6 H 7 ) flow contains nanoparticles diamond ND ), Cobalt oxide (Co silicon carbide dissolved Sodium alginate (NAC ). It essential design sophisticated cooling systems that require precise temperature management, as those found microelectronics aircraft. can also be applied biomedical engineering to medication delivery nanofluids. Furthermore, its application materials science improve characteristics nanocomposites manufacturing processes, leading more effective better control. equation system theoretically solved using Bvp4c method once pertinent similarity variables have been reduced. To illustrate how different physical conditions, affect involved distributions, findings graphed. When interphase parameter increased, phase’s transport rate rises although decreases.

Язык: Английский

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