On the impact of nonlinear thermal radiation on magnetized hybrid condensed nanofluid flow over a permeable texture

Acharya, Nilankush; Bag, Raju; Kundu, Prabir Kumar

doi:10.1007/s13204-019-01224-w

Cited by 52 publications

(21 citation statements)

References 65 publications

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“…The inclined magnetic field with a suitable inclination angle was shown as one of the potential factors in augmenting the thermal rate of the hybrid nanofluid 23 . Further assessment of the nonlinear radiation and magnetic field effects have been conducted by Acharya et al 24 for hybrid Ag-Fe 3 O 4 /kerosene nanofluid flow over a permeable stretching sheet. The Cu-Al 2 O 3 /water hybrid nanofluid flow past an exponentially stretching/shrinking surface was recently studied by Wahid et al 25 , 26 .…”

Section: Introductionmentioning

confidence: 99%

Unsteady squeezing flow of Cu-Al2O3/water hybrid nanofluid in a horizontal channel with magnetic field

Khashi’ie

Waini

Arifin

et al. 2021

Sci Rep

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The proficiency of hybrid nanofluid from Cu-Al2O3/water formation as the heat transfer coolant is numerically analyzed using the powerful and user-friendly interface bvp4c in the Matlab software. For that purpose, the Cu-Al2O3/water nanofluid flow between two parallel plates is examined where the lower plate can be deformed while the upper plate moves towards/away from the lower plate. Other considerable factors are the wall mass suction/injection and the magnetic field that applied on the lower plate. The reduced ordinary (similarity) differential equations are solved using the bvp4c application. The validation of this novel model is conducted by comparing a few of numerical values for the reduced case of viscous fluid. The results imply the potency of this heat transfer fluid which can enhance the heat transfer performance for both upper and lower plates approximately by 7.10% and 4.11%, respectively. An increase of squeezing parameter deteriorates the heat transfer coefficient by 4.28% (upper) and 5.35% (lower), accordingly. The rise of suction strength inflates the heat transfer at the lower plate while the presence of the magnetic field shows a reverse result.

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Section: Introductionmentioning

confidence: 99%

Unsteady squeezing flow of Cu-Al2O3/water hybrid nanofluid in a horizontal channel with magnetic field

Khashi’ie

Waini

Arifin

et al. 2021

Sci Rep

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“…The magnetic effect on the flow with SWCNTs and MWCNTs over a moving/static wedge in a permeable channel was calculated by Akber et al 19 . Some relevant literature related to the present work is present in 20 , 21 .…”

Section: Introductionmentioning

confidence: 99%

Numerical analysis of thermal conductive hybrid nanofluid flow over the surface of a wavy spinning disk

Ahmadian

Bilal

Khan

et al. 2020

Sci Rep

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A three dimensional (3D) numerical solution of unsteady, Ag-MgO hybrid nanoliquid flow with heat and mass transmission caused by upward/downward moving of wavy spinning disk has been scrutinized. The magnetic field has been also considered. The hybrid nanoliquid has been synthesized in the presence of Ag-MgO nanoparticles. The purpose of the study is to improve the rate of thermal energy transmission for several industrial purposes. The wavy rotating surface increases the heat transmission rate up to 15%, comparatively to the flat surface. The subsequent arrangement of modeled equations is diminished into dimensionless differential equation. The obtained system of equations is further analytically expounded via Homotopy analysis method HAM and the numerical Parametric continuation method (PCM) method has been used for the comparison of the outcomes. The results are graphically presented and discussed. It has been presumed that the geometry of spinning disk positively affects the velocity and thermal energy transmission. The addition of hybrid nanoparticles (silver and magnesium-oxide) significantly improved thermal property of carrier fluid. It uses is more efficacious to overcome low energy transmission. Such as, it provides improvement in thermal performance of carrier fluid, which play important role in power generation, hyperthermia, micro fabrication, air conditioning and metallurgical field.

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“…Also, they performed a numerical study to investigate the effect of Ag-water and SiC/EG-water nano-fluids on the performance of micro-channels. Acharya et al 10,11 investigated the effect of magnetic field on the flow and thermal behavior of nano fluids within a micro channel. Shi et al 12 investigated the influence of reduction of pressure on the thermal performance of Al 2 O 3 -water in the micro-channel, according to this study, reduced pressure also reduced the amount of heat transfer from the nano-fluid.…”

Section: Introductionmentioning

confidence: 99%

“…Acharya et al. 10,11 investigated the effect of magnetic field on the flow and thermal behavior of nano fluids within a micro channel. Shi et al.…”

Section: Introductionmentioning

confidence: 99%

Effect of nano-fluid types on the improvement of heat transfer in a micro-channel with regular hexagonal pattern

Emami

Bonab

Mohammadiun

et al. 2020

Proceedings of the Institution of Mechanical Engineers, Part E:

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Micro channels are widely used in different industries. The investgations on heat transfer improvments of these instruments are of significant inportance. At hte present study, the influence of different nano-fluids and geometrical charectrestics on the thermal performance of a heat sink which is especially for for micro-channels are investigated. In the present study, the authors investigated the Nusselt number and pressure drop in differential geometries and Reynolds numbers (Re). Then the micro-channel was investigated with different heat flux (q).In the first step, the micro-channel was examined and the final numerical results showed that the hexagonal cross-section can improve heat transfer about 9%. At the second step and after selecting appropriate parameters, the effect of three nano-particles (Al2O3 - CuO- TiO2) were studied. The results presented that aluminum oxide (Al2O3) has the best heat transfer rate among the mentioned nano-fluids. With the presence of nano-particles (Al2O3, φ = 4%) an increment of 40% in heat transfer rate, for the hexagonal cross section was achieved compare to rectangular cross section with water as working fluid.

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On the impact of nonlinear thermal radiation on magnetized hybrid condensed nanofluid flow over a permeable texture

Cited by 52 publications

References 65 publications

Unsteady squeezing flow of Cu-Al2O3/water hybrid nanofluid in a horizontal channel with magnetic field

Unsteady squeezing flow of Cu-Al2O3/water hybrid nanofluid in a horizontal channel with magnetic field

Numerical analysis of thermal conductive hybrid nanofluid flow over the surface of a wavy spinning disk

Effect of nano-fluid types on the improvement of heat transfer in a micro-channel with regular hexagonal pattern

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