Combined electrical MHD heat transfer thermal extrusion system using Maxwell fluid with radiative and viscous dissipation effects

Hsiao, Kai-Long

doi:10.1016/j.applthermaleng.2016.08.208

Cited by 372 publications

(133 citation statements)

References 40 publications

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“…From these figures it may be inferred that temperature profile gets decreased due to increase in Heat source parameter. Increasing Prandtl number decreases the temperature distribution which is in agreement with the behaviour observed by RajaSekhar et al [5]. Temperature distribution is enhanced due to increase in Suction parameter and volumetric temperature expansion.…”

Section: Numerical Resultssupporting

confidence: 80%

Effect of Hall Current on MHD Oscillatory Slip Flow with Varying Temperature and Concentration

Sumathi¹,

Arunachalam²,

Radha

2017

AJAS

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An investigation of the effect of Hall current on an unsteady MHD mixed convective oscillatory flow of an electrically conducting fluid through a planar channel filled with saturated porous medium is carried out in this paper. The effect of buoyancy, heat source, thermal radiation, chemical reaction and Hall current are taken into account with slip velocity, varying temperature and concentration at the lower boundary. A series solution is found using perturbation techniques. The effects of various parameters on the main and cross flow velocity, temperature, Skin friction, rate of heat and mass transfer are discussed numerically.Â

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Section: Numerical Resultssupporting

confidence: 80%

Effect of Hall Current on MHD Oscillatory Slip Flow with Varying Temperature and Concentration

Sumathi¹,

Arunachalam²,

Radha

2017

AJAS

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“…A magnetic field B(t) = B 0 (1 − αt) −1/2 is taken transverse to the flow. Here, the induced magnetic field is neglected for a small magnetic Reynolds number [41][42][43]. Brownian motion and thermophoresis phenomena are accounted.…”

Section: Formulationmentioning

confidence: 99%

On Squeezed Flow of Jeffrey Nanofluid between Two Parallel Disks

et al. 2016

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Abstract:The present communication examines the magnetohydrodynamic (MHD) squeezing flow of Jeffrey nanofluid between two parallel disks. Constitutive relations of Jeffrey fluid are employed in the problem development. Heat and mass transfer aspects are examined in the presence of thermophoresis and Brownian motion. Jeffrey fluid subject to time dependent applied magnetic field is conducted. Suitable variables lead to a strong nonlinear system. The resulting systems are computed via homotopic approach. The behaviors of several pertinent parameters are analyzed through graphs and numerical data. Skin friction coefficient and heat and mass transfer rates are numerically examined.

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“…In the presence of nano particles, Ramesh et al (2016) studied Maxwell fluid stagnation point flow of near a permeable surface. Recently, the radiation and viscous dissipation effects on Maxwell fluid flow in a combined MHD heat transfer thermal extrusion system was studied by Hsiao (2017). The rising needs of chemical reactions led the higher importance of investigating chemical reaction influence on MHD heat and mass transfer flow in chemical engineering and hydrometallurgical industries.…”

Section: Frontiers In Heat and Mass Transfermentioning

confidence: 99%

MHD Maxwell Fluid Flow in Presence of Nano-Particle Through a Vertical Porous-Plate With Heat-Generation, Radiation Absorption and Chemical Reaction

Arifuzzaman

Khan²,

Islam

et al. 2017

Frontiers in Heat and Mass Transfer

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Present study concerns with the numerical investigation of MHD transient naturally convective and higher order chemically reactive Maxwell fluid with Nano-particle flow through a vertical porous plate with the effects of heat generation and radiation absorption. A boundary layer approximation is carried out to develop a flow model representing time dependent momentum, energy, and concentration equations. The governing model equations in partial differential equations (PDEs) form are transformed into a set of nonlinear ordinary differential equation (ODEs) by using non-similar technique. Explicit Finite Difference Method (EFDM) is employed by implementing an algorithm in Compaq Visual Fortran 6.6a to solve the obtained set of nonlinear coupled ODEs. For optimizing the system parameter and accuracy of the system, the stability and convergence analysis (SCA) are carried out. It is observed that with initial boundary conditions, U =V =T = C= 0 and for Δτ = 0.005, ΔX = 0.20 and ΔY = 0.25, the system converged at Prandtl number, Pr ≥ 0.209 and Lewis number, Le ≥ 0.16. The velocity, temperature and concentration flow are investigated and shown graphically with the effect of system parameters. Furthermore, the effect of system parameters on skin friction coefficient, Cf, Nusselt number, Nu, and Sherwood number, Sh, are also examined and tabularized.

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Combined electrical MHD heat transfer thermal extrusion system using Maxwell fluid with radiative and viscous dissipation effects

Cited by 372 publications

References 40 publications

Effect of Hall Current on MHD Oscillatory Slip Flow with Varying Temperature and Concentration

Effect of Hall Current on MHD Oscillatory Slip Flow with Varying Temperature and Concentration

On Squeezed Flow of Jeffrey Nanofluid between Two Parallel Disks

MHD Maxwell Fluid Flow in Presence of Nano-Particle Through a Vertical Porous-Plate With Heat-Generation, Radiation Absorption and Chemical Reaction

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