Heat transfer in the Jeffery-Hamel flow of a yield-stress fluid

Rezaee, Danial; Samari, Alireza; Mirsaeidi, Aramesh

doi:10.1016/j.ijheatmasstransfer.2023.124531

Cited by 10 publications

(1 citation statement)

References 39 publications

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“…Their simulated result ensured that the higher heat source factor increase the temperature of the fluid. Rezaee et al [12] considered the yield stress influence on heat transfer in the Jeffery-Hamel flow of a viscoelastic fluid. Atif et al [13] deliberated the non-Fick and Fourier models to examine the electrically conductive micropolar nanofluid flow upon an extending sheet.…”

Section: Introductionmentioning

confidence: 99%

Cattaneo–Christov heat and mass flux model and thermal enhancement in three‐dimensional MHD Jeffrey hybrid nanofluid flow over a bi‐directional stretching sheet with convective boundary conditions

Hussain,

Ayaz,

Islam

2024

Z Angew Math Mech

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Inspired by the progressive relaxation characteristics of the Jeffrey model and its applied advantages in the rheological modeling of various dynamic fluids, the current study is focused to investigate the heat and mass transfer of magnetohydrodynamic (MHD) Jeffrey hybrid nanofluid flow over bi‐directional stretching sheet with convective boundary conditions. Additionally, the Cattaneo–Christov model of heat and mass flux is employed to take into consideration the time relaxation effects. The energy and concentration equation are taken into account to explore the effects of thermophoresis and Brownian motion. Homotopy analysis method (HAM) is employed for the solution of the current problem. Solution methodology is verified by comparing present results with those already published in open literature. The physical aspects of obtained graphical and numerical results are explained in detail to justify acquired trends. From the investigation, it is inferred that the magnetic and viscoelastic factors have a reducing influence on the flow profile along primary and secondary directions, while the stretching parameter has an increasing behavior on the flow profile in the secondary direction. Furthermore, the Brownian motion, magnetic parameter, and thermophoretic parameter have an escalating behavior on thermal distribution; however, the Brownian motion has a declining consequence on the concentration profile. The larger Biot number heightens the thermal and concentration distributions.

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Section: Introductionmentioning

confidence: 99%

Cattaneo–Christov heat and mass flux model and thermal enhancement in three‐dimensional MHD Jeffrey hybrid nanofluid flow over a bi‐directional stretching sheet with convective boundary conditions

Hussain,

Ayaz,

Islam

2024

Z Angew Math Mech

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Entropy degradation in a dual diffusion flow of a non‐Newtonian fluid in inclined channel using Keller‐Box approach

Boujelbene,

Rehman,

Hashim

et al. 2024

Math Methods in App Sciences

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The phenomena of entropy production are significant in mechanical systems, chemical processing, and manufacturing processes for minimizing the consumption of energy and optimizing the utilization of available resources. As a result of such inspired applications, the goal of the current study is to describe the entropy‐generating phenomena in channel flow with dual diffusion of nanofluid. Within a converging and diverging channel, the Jeffrey‐Hamel flow of Reiner‐Rivlin nanofluid with heat‐mass attributes is scrutinized. The inertial dependent flow of incompressible Reiner‐Rivlin nanofluid is formulated using the components of the stress tensor in the Navier–Stokes equation. The Buongiorno model is deployed in order to enhance energy efficiency and optimize the cooling mechanism of the channel. System irreversibilities in the view of the second law are scrutinized the energy loss due to energy transfer, frictional heating, and double diffusion of nanoparticles. The formulated equations are modified into ordinary differential equations using scaling variables. An efficient and effective Keller‐Box approach is used to tickle the non‐linear equation. The outcomes for velocity against inertial forces and the Reiner‐Rivlin parameter in a converging conduit are significant. A reverse flow phenomenon is seen in diverging conduit. Enhancement in temperature is perceived against double diffusion parameters. A decrease in concentration is achieved with the Brownian motion parameter. Effect of Reiner‐Rivlin fluid attributes is dominant as compared to traditional fluid. The enhancement of nanoparticle diffusion can regulate channel cooling and control anomalous overheating. System entropy can be controlled by adjusting the opening of the channel and temperature difference by taking the lubricating walls.

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A generalization of Jeffrey-Hamel problem to Reiner-Rivlin model for energy and thermodynamic analysis using Keller-Box computational framework

Rehman,

Almubaddel,

Mahrous

et al. 2023

Case Studies in Thermal Engineering

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Heat transfer in the Jeffery-Hamel flow of a yield-stress fluid

Cited by 10 publications

References 39 publications

Cattaneo–Christov heat and mass flux model and thermal enhancement in three‐dimensional MHD Jeffrey hybrid nanofluid flow over a bi‐directional stretching sheet with convective boundary conditions

Cattaneo–Christov heat and mass flux model and thermal enhancement in three‐dimensional MHD Jeffrey hybrid nanofluid flow over a bi‐directional stretching sheet with convective boundary conditions

Entropy degradation in a dual diffusion flow of a non‐Newtonian fluid in inclined channel using Keller‐Box approach

A generalization of Jeffrey-Hamel problem to Reiner-Rivlin model for energy and thermodynamic analysis using Keller-Box computational framework

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