Heat and mass transfer analysis during Homann Visco-elastic slippery motion of nano-materials

Shao, Yabin; Ahmad, Latif; Javed, Saleem; Elmasry, Yasser; Oreijah, Mowffaq

doi:10.1016/j.icheatmasstransfer.2022.106425

Cited by 11 publications

(4 citation statements)

References 34 publications

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“…An analytical study by Loganathan et al [20] examined the effects of a heated porous Riga plate that absorbs heat in PH3 conjunction with viscoelastic nanofluidic flow and Cattaneo-Christov dual flow. Shao et al's research [21] examined the significance of visco-elastic Motion that conducts electricity and materials that alter over time outperform a capsule's surface due to gravity. Magnetohydrodynamic (MHD) flow with heat transfer has received considerable attention in the recent years because of their wide variety of applications such as MHD generator, cooling of nuclear reactor, electronic package, MHD pump, microelectronic devices, plasma physics, and solar technology [22], [23].…”

Section: Introductionmentioning

confidence: 99%

Analysis of unsteady MHD Copper-Water nanofluid flow and heat transfer between two parallel surfaces under suction and injection

Abbas,

Haleam,

M. Megahed

et al. 2024

Engineering Research Journal

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Section: Introductionmentioning

confidence: 99%

Analysis of unsteady MHD Copper-Water nanofluid flow and heat transfer between two parallel surfaces under suction and injection

Abbas,

Haleam,

M. Megahed

et al. 2024

Engineering Research Journal

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“…Numerous researchers [16][17][18][19][20] studied heat transfer during nanoliquid flow. Shao et al [21] studied the Homann type nonaxisymmetric stagnation point motion of an unsteady Walter's B nanomaterial's motion on a vertical cylindrical disk. Khan et al [22] reported the typical Homann type motion of viscoelastic materials with the inclusion of Brownian motion and thermophoresis forces while analyzing the mass and heat balancing phenomenon.…”

Section: Introductionmentioning

confidence: 99%

Chemically reactive flow of non‐Newtonian nano‐liquid over different magnetized and slippery inclined surfaces

Alqahtani,

Ahmad,

Alabdullkarem

et al. 2024

Z Angew Math Mech

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Flow behavior of nonlinear materials over magnetized and contracting and extending inclined surfaces is described specifically by Jeffery–Hamel type flow, where the flow is caused by a convergent/divergent channel with the appearance of a source or sink. The role of the conversion of more than one species to more than every other species is significant in the flow conduct of such types of nonlinear materials. However, for the desired higher thermal conductivity, the Brownian motion and thermophoretic forces are incorporated in this particular work. Moreover, the impacts of first‐order chemical reaction and slips on the velocity, thermal, and concentration distributions, respectively presented to portray the importance of the entire study. The liquid motion on such surfaces is further addressed with the involvement of viscous dissipation and solar radiation. The newly mathematically formulated work is then approximated via one of the built‐in approaches based on collocation methods. The key findings are determined through graphical illustration. The physically interesting growing velocity of the liquid motion is noticed with variation in the slippery motion parameter during the convergent channel case. The opposite trend is noted for the divergent channel case. Furthermore, the Brownian motion‐related parameter escalated the temperature of the liquid, and the reverse status of the liquid concentration is determined with variation in the same parameter. The mass fraction is determined in a declining conduct with the ascending variation in first‐order chemical reaction factor. At the end of the work, a comparison with existing results is provided with excellent agreement.

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“…Recent reports have delved into the Cattaneo-Christov double diffusion, heat/mass transport, activation energy, and entropy generation aspects, with contributions from scholars and researchers such as Abbas and colleagues. [31][32][33][34][35][36][37][38][39][40][41][42][43][44][45][46] The literature survey mentioned above reveals that no prior investigation has explored the analysis of entropy generation and activation energy in unsteady double diffusive flow over a stretching cylinder. To address this gap in the existing literature, we have employed the cylindrical configuration of fundamental physical laws, including mass conservation, momentum conservation, energy conservation, concentration conservation, non-Fourier, and non-Fick's law, to formulate a mathematical model of the flow.…”

Section: Introductionmentioning

confidence: 99%

“…Hamid et al 30 discussed the unsteady flow of a magnetofluid and the activation energy required by reactants to initiate a chemical reaction. Recent reports have delved into the Cattaneo–Christov double diffusion, heat/mass transport, activation energy, and entropy generation aspects, with contributions from scholars and researchers such as Abbas and colleagues 31–46 …”

Section: Introductionmentioning

confidence: 99%

Analysis of entropy generation and activation energy in unsteady double diffusive flow over a stretching cylinder

Faisal,

Ahmad,

Awan

2023

Heat Trans

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Entropy generation with activation energy has garnered worldwide attention from researchers due to its extensive applications in thermodynamic design, chemical engineering, and optimization processes. One of the primary reasons for focusing on entropy is the global energy crisis, driven by massive consumption against limited resources. This study elucidates the double diffusion process in the dynamics of a viscous fluid over a stretching cylinder, incorporating considerations of entropy generation and activation energy. The non‐Fourier heat flux model is employed to describe the thermodynamics of the thermal system, while non‐Fick's law is used to elucidate the mass diffusion process. The unsteady phases of axisymmetric flow of the viscous fluid are thoroughly discussed. Transport equations in cylindrical configuration are transformed into ordinary differential equations, and an efficient mathematical method (i.e., homotopy analysis method) is applied to solve the transformed system. The graphical examination reveals the impact of flow parameters on velocity configuration, entropy configuration, temperature configurations, and concentration configurations. Additionally, a comparative benchmark is established with the results from previously published work for authentication and validation purposes. It is noted that concentration and temperature configurations are directly related to the unsteady stretching parameter. Entropy generation exhibits an inverse relationship with the unsteady stretching parameter when close to the stretching cylinder, whereas it shows a direct relationship when the fluid is flowing away from the surface.

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Heat and mass transfer analysis during Homann Visco-elastic slippery motion of nano-materials

Cited by 11 publications

References 34 publications

Analysis of unsteady MHD Copper-Water nanofluid flow and heat transfer between two parallel surfaces under suction and injection

Analysis of unsteady MHD Copper-Water nanofluid flow and heat transfer between two parallel surfaces under suction and injection

Chemically reactive flow of non‐Newtonian nano‐liquid over different magnetized and slippery inclined surfaces

Analysis of entropy generation and activation energy in unsteady double diffusive flow over a stretching cylinder

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