Simultaneous Impacts of Fe3O4{\text{Fe}_{3}}{\text{O}_{4}} Particles and Thermal Radiation on Natural Convection of Non-Newtonian Flow Between Two Vertical Flat Plates Using ADM

Gabli, Ameur; Kezzar, Mohamed; Zighed, Lilia; Sari, Mohamed Rafik; Tabet, Ismail

doi:10.1515/jnet-2019-0083

“…The literature contains a wealth of information on hybrid nanofluid. For example, Gabli et al [6] investigate the influence of Fe 3 O 4 nanoparticles in non-Newtonian fluid to improve heat transmission. Sundar et al [7] examine the higher temperature conversion and friction characteristics of the hybrid nano liquid.…”

Section: Article Infomentioning

confidence: 99%

Radiation heat transfer of hybrid nanofluid stagnation point flow across a stretching porous cylinder

Khan,

Jan,

Jawad

et al. 2023

Therm. Sci. Eng.

3

0

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The current study provides a comprehensive analysis of MHD hybrid nanofluids and stagnation point flow toward a porous stretched cylinder in the presence of thermal radiation. Here, alumina and copper are considered the hybrid nanoparticles, while water is the base fluid. To begin, the required similarity transformations are applied to transform the nonlinear coupled PDEs into nonlinear coupled ODEs. The obtained highly nonlinear sets of ODEs are then solved analytically by using the HAM procedure. The calculations of the thermal radiation term in the energy equation are done based on the Roseland approximation. The result of various embedded variables on temperature and velocity profiles is drawn and explained briefly. Aside from that, the numerical solution of well-known physical quantities, like skin frictions and the Nusselt number, is computed by means of tables for the modification of the relevant parameter. The analysis shows that the magnetic field has opposite behavior on and profiles. It is seen that more magnetic factor M decline and upsurge . Moreover, the behavior of skin friction and the Nusselt number are same for the magnetic parameter M. Meanwhile, a higher Reynolds number declines temperature profile and skin friction while upsurge the local Nusselt number. There are many applications of this study that are not limited to engineering and manufacturing, such as polymer industry, crystal growth, tumor therapy, plasma, fusing metal in electric heaters, nuclear reactors, asthma treatment, gastric medication, cooling of atomic systems, electrolytic biomedicine, helical coil heat exchangers, axial fan design, polymer industry, plane counter jets, and solar collectors.

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“…Using the above assumptions and Boussinesq approximation [ 14 ], the momentum and energy equations of the natural convection flow of an incompressible third-grade nanofluid are as follows [ 2 , 3 , 5 , 14 , 20 ].…”

Section: Problem Formulationmentioning

confidence: 99%

“…The volume fraction of nanoparticle was considered as TFN and also shows the fuzzy result is better than a crisp result. Gabli et al [ 20 ] studied the NC flow of non-Newtonian ferro-particle (Fe 3 O 4 ) nanofluids between two vertical plates with thermal radiation using the Adomian decomposition method (ADM). They observed that ADM is better than the RK-Feldberg-based shooting method.…”

Section: Introductionmentioning

confidence: 99%

Study of Triangular Fuzzy Hybrid Nanofluids on the Natural Convection Flow and Heat Transfer between Two Vertical Plates

Nadeem

¹

,

Elmoasry

²

,

Siddique

³

et al. 2021

Computational Intelligence and Neuroscience

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The prime objective of the current study is to examine the effects of third-grade hybrid nanofluid with natural convection utilizing the ferro-particle Fe 3 O 4 and titanium dioxide TiO 2 and sodium alginate (SA) as a host fluid, flowing through vertical parallel plates, under the fuzzy atmosphere. The dimensionless highly nonlinear coupled ordinary differential equations are computed adopting the bvp4c numerical approach. This is an extremely effective technique with a low computational cost. For validation, it is found that as the volume fraction of Fe 3 O 4 + TiO 2 hybrid nanoparticles rises, so does the heat transfer rate. The current and existing results with their comparisons are shown in the form of the tables. The present findings are in good agreement with their previous numerical and analytical results in a crisp atmosphere. The nanoparticles volume fraction of Fe 3 O 4 and TiO 2 is taken as uncertain parameters in terms of triangular fuzzy numbers (TFNs) [0, 0.05, 0.1]. The TFNs are controlled by α − cut and the variability of the uncertainty is studied through triangular membership function (MF).

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“…Nowadays, these hybrid nanofluids are implemented in numerous heat transfer applications as mini channel heat sinks, air conditioning systems, micro channels, helical coil heat exchangers, tubular and plate heat exchangers. An extensive research on hybrid nanofluids can be found in the literature for example Gabli et al [ 23 ] have examined the Fe 3 O 4 nanoparticles dispersion in the non-Newtonian fluids for heat transfer enhancement. The status of hybrid nanofluid in the heat development rate has been premeditated by Nadeem et al [ 24 ].…”

Section: Introductionmentioning

confidence: 99%

Darcy-Forchheimer hybrid nanofluid flow over a stretching curved surface with heat and mass transfer

Saeed

¹

,

Alghamdi

²

,

Mukhtar

³

et al. 2021

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The present article provides a detailed analysis of the Darcy Forchheimer flow of hybrid nanoliquid past an exponentially extending curved surface. In the porous space, the viscous fluid is expressed by Darcy-Forchheimer. The cylindrical shaped carbon nanotubes (SWCNTs and MWCNTs) and Fe3O4 (iron oxide) are used to synthesize hybrid nanofluid. At first, the appropriate similarity transformation is used to convert the modeled nonlinear coupled partial differential equations into nonlinear coupled ordinary differential equations. Then the resulting highly nonlinear coupled ordinary differential equations are analytically solved by the utilization of the “Homotopy analysis method” (HAM) method. The influence of sundry flow factors on velocity, temperature, and concentration profile are sketched and briefly discussed. The enhancement in both volume fraction parameter and curvature parameter k results in raises of the velocity profile. The uses of both Fe3O4 and CNTs nanoparticles are expressively improving the thermophysical properties of the base fluid. Apart from this, the numerical values of some physical quantities such as skin friction coefficients, local Nusselt number, and Sherwood number for the variation of the values of pertinent parameters are displayed in tabular forms. The obtained results show that the hybrid nanofluid enhances the heat transfer rate 2.21%, 2.1%, and 2.3% using the MWCNTs, SWCNTs, and Fe3O4 nanomaterials.

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Simultaneous Impacts of Fe3O4{\text{Fe}_{3}}{\text{O}_{4}} Particles and Thermal Radiation on Natural Convection of Non-Newtonian Flow Between Two Vertical Flat Plates Using ADM

Cited by 4 publications

References 42 publications

Radiation heat transfer of hybrid nanofluid stagnation point flow across a stretching porous cylinder

Radiation heat transfer of hybrid nanofluid stagnation point flow across a stretching porous cylinder

Study of Triangular Fuzzy Hybrid Nanofluids on the Natural Convection Flow and Heat Transfer between Two Vertical Plates

Darcy-Forchheimer hybrid nanofluid flow over a stretching curved surface with heat and mass transfer

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