Impact of Lorentz Force and Viscous Dissipation on Unsteady Nanofluid Convection Flow over an Exponentially Moving Vertical Plate

Kumar, T. S. V. Vijaya; Dinesh, P. A.; Makinde, Oluwole Daniel

doi:10.1134/s2070048220040110

Cited by 14 publications

(4 citation statements)

References 33 publications

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“…Sudarmozhi et al [10] proposed a chemically reactive Maxwell fluid flow with a magnetic effect through a vertically-slanted permeable plate, and the heat production is analyzed by using the RK45 method. There are many numbers of researches made in different non-Newtonian fluids [11][12][13][14][15][16][17][18] to study the behavior and energy transfer rate.…”

Section: Introductionmentioning

confidence: 99%

Entropy and energy transfer analysis of a Maxwell thin‐film fluid over an inclined surface with viscous dissipation effect

Murugan,

Sivakumar,

Tarakaramu

et al. 2024

Z Angew Math Mech

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Non‐Newtonian fluid plays a vital role in the field of manufacturing and engineering sector, because of its immense heat transfer rate. The two‐dimensional incompressible unsteady Maxwell nanofluid thin‐film flow with MHD and viscous dissipation over an inclined surface is investigated. One of the mechanisms in the second law of thermodynamics, that is irreversibility which also analyzed. The Maxwell nanofluid thin film energy and motion equations in the additional information have been turned into a coupled differential system of the third order. The transformed ODE equations are further evaluated by using the Homotopy Analysis Method (HAM). The variations of entropy rate, velocity, Bejan number and temperature field with the various emerging parameters are analyzed. This could potentially lead to the development of solar energy systems that are both affordable and highly efficient, so enabling the more efficient use of renewable energy sources and reducing our dependence on fossil fuels.

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Section: Introductionmentioning

confidence: 99%

Entropy and energy transfer analysis of a Maxwell thin‐film fluid over an inclined surface with viscous dissipation effect

Murugan,

Sivakumar,

Tarakaramu

et al. 2024

Z Angew Math Mech

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“…Umadevi 18 understood the velocity and the flow pattern by transforming the eccentric annulus into a concentric annulus. Sravan Kumar, Dinesh, and Makinde 19 explored the consequence of unsteady nanofluid flow over a vertical plate varying exponentially. Shilpa et al 20 gave an analytical approach to the flow of Casson fluid in a porous channel.…”

Section: Introductionmentioning

confidence: 99%

The effect of MHD mixed convection flow over a heated plate

Sakthivel¹,

Narasappa²,

Ashwathnarayana

et al. 2022

Heat Trans

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The notion of this paper is to analyse the bidimensional, steady flow of a dusty fluid over a heated plate with varied fluid properties and magnetic fields. The boundary layer flow directed by Lapwood–Forcheimer–Brinkman extended Darcy model and Lorentz force are highly coupled and nonlinear. Similarity terms convert these nonlinear partial differential equations to higher‐order ordinary differential equations. These higher order ordinary differential equations (ODEs) are converted to first order ODE by the numerical technique called the shooting technique. Temperature, concentration, and velocity are portrayed for various pertinent parameters, and it is spotted that due to the particles in the fluid, the heat transfer speeds up and temperature and concentration decrease. Nusselt number, Skin fiction, and Sherwood number also have been discussed here. The results are in keeping with the existing results. In understanding the thermal characteristic of various effects, it was seen that thermogeometric plate, radiation conduction is very useful for many industrial applications.

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“…They also concluded that concluded that copper nano-particles have tendency to attain higher magnitudes than aluminium oxide (Al 2 O 3 ) with the increase in volume fraction in case of calculating skin friction and Nusselt number. In the theoretical study of MHD natural convective nanofluid flow past an accelerating exponentially vertical plate has been carried out by Kumar et al 26 concluded that and found that the velocity BL get remarkably higher when the magnetic force is fixed to the plate relatively as compared to the fluid. Upreti et al 27 considered the 3D Darcy-Forchheimer modeling of CNTs nanofuid and solved the flow model by "Runge-Kutta-Fehlberg (RKF)" method in the presence of heat source/sink and joule heating.…”

Section: Introductionmentioning

confidence: 99%

“…In the theoretical study of MHD natural convective nanofluid flow past an accelerating exponentially vertical plate has been carried out by Kumar et al. 26 concluded that and found that the velocity BL get remarkably higher when the magnetic force is fixed to the plate relatively as compared to the fluid. Upreti et al.…”

Section: Introductionmentioning

confidence: 99%

MHD nanofluid flow around a permeable stretching sheet with thermal radiation and viscous dissipation

Muntazir

Mushtaq

Shamaila

et al. 2021

Proceedings of the Institution of Mechanical Engineers, Part C:

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In this research article, we have investigated the unsteady MHD nanofluids flow problem around a permeable linearly stretching sheet under the influence of thermal radiation and viscous dissipation. Transfer of mass and heat analysis is considered for various kinds of nano-particles such as [Formula: see text] , Cu, Ag and TiO2. Many research studies had been concluded that thermal conductivity of traditional fluid accelerates 15–40% as nano-particles are mixed in to a base fluid, this theory however depends upon the adding mechanism of the nano-particles. Although it depends upon volume fraction, agglomeration or size of nano-particles etc. But it can be concluded from this study, in a magnetic field environment not only the fluid flow is more consistent than regular fluid but also the rate of heat transfer increases. We have tabulated the results of the four different types of nanofluid and graphically presented the behavior of [Formula: see text] and Cu nanofluids. These distinct MHD nanofluids are used to explore the parametric features of heat and mass transfer phenomena along a permeable stretching sheet. The impacts of various physical parameters and physical quantities are analyzed. It is observed that from this study that the heat transfers rate of Cu nanofluid is higher than [Formula: see text] nanofluid. The coupled non-linear equations are solved by semi-analytical technique i.e Differential Transformation Method (DTM) along with Pade-approximation and found to be in well agreement with already reported work in literature. The graphical illustration and tabular results represent the physical importance of the work. It was observed and concluded that the temperature profiles in case of Cu nanofluid presents significantly high as compared with [Formula: see text] nanofluid. Also, the thicknesses of velocity, thermal and concentration profile decreases by increasing suction/injection and unsteady parameter. These parameters used to control the flow rate.

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Impact of Lorentz Force and Viscous Dissipation on Unsteady Nanofluid Convection Flow over an Exponentially Moving Vertical Plate

Cited by 14 publications

References 33 publications

Entropy and energy transfer analysis of a Maxwell thin‐film fluid over an inclined surface with viscous dissipation effect

Entropy and energy transfer analysis of a Maxwell thin‐film fluid over an inclined surface with viscous dissipation effect

The effect of MHD mixed convection flow over a heated plate

MHD nanofluid flow around a permeable stretching sheet with thermal radiation and viscous dissipation

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