Convection heat and mass transfer of fractional MHD Maxwell fluid in a porous medium with Soret and Dufour effects

Zhao, Jinhu; Zheng, Liancun; Zhang, Xinxin; Liu, Fawang

doi:10.1016/j.ijheatmasstransfer.2016.07.057

Cited by 99 publications

(37 citation statements)

References 31 publications

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“…The temperature gradient led the formation of mass flux which is so called thermal-diffusion which plays an imperative role in the process of solar ponds, microstructure of the world oceans, biological systems, mass transport across biological membranes etc. Recently the effect of presence of thermal diffusion on various boundary layer systems carried out by the researchers (Ashraf et al, 2016;Pal et al, 2016;Sravanthi, 2016;Yadav et al, 2016;Zaidi and Mohyud-Din, 2016;Zhao et al, 2016). In recent years, researchers have taken the boundary layer several types of fluid flow such as ferro fluid , eyring Powell fluid , hyperbolic tangent fluid , second-grade fluid (Abbas et al, 2015), casson fluid , viscoelastic fluid flow into account.…”

Section: Frontiers In Heat and Mass Transfermentioning

confidence: 99%

Williamson Fluid Flow Behaviour of MHD Convective-Radiative Cattaneo–christov Heat Flux Type Over a Linearly Stretched-Surface With Heat Generation and Thermal-Diffusion

Khan¹,

Rahman²,

Arifuzzaman³

et al. 2017

Frontiers in Heat and Mass Transfer

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A two-dimensional (2D) flow of an incompressible Williamson fluid of Cattaneo-Christov heat flux type over a linearly stretched surface with the influence of magnetic field, thermal radiation-diffusion, heat generation and viscous dissipation is carried out in the present study. To develop a Williamson flow model, a boundary layer approximation is taken into account. The non-dimensional, nonlinear, coupled ordinary differential equations with boundary condition are solved numerically using Nactsheim-Swigert shooting iteration technique together with Runge-Kutta six order iteration scheme. The influences of physical parameters on the velocity, temperature, concentration is analysed through graphical consequences. To validate the accuracy of the numerical simulations scheme, comparisons is carried out with the previous studies and are found in an excellent agreement.

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Section: Frontiers In Heat and Mass Transfermentioning

confidence: 99%

Williamson Fluid Flow Behaviour of MHD Convective-Radiative Cattaneo–christov Heat Flux Type Over a Linearly Stretched-Surface With Heat Generation and Thermal-Diffusion

Khan¹,

Rahman²,

Arifuzzaman³

et al. 2017

Frontiers in Heat and Mass Transfer

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“…Majeed et al 7 employed implicit finite difference scheme to depict the behavior of boundary layer flow for second grade fluid flow over horizontally stretched cylinder in response to the inclusion of Soret-Dufour effects. Zhao et al 8 studied the influence of similar effects on Maxwell fluid embedded in Darcy-Boussinesq medium. Ramzan et al 9 addressed analytical solution in order to foresee enhancement in thermophysical properties of viscoelastic nanofluid by taking into account Dufour-Soret influence.…”

Section: Literature Assessmentmentioning

confidence: 99%

Dissipative slip flow along heat and mass transfer over a vertically rotating cone by way of chemical reaction with Dufour and Soret effects

et al. 2016

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An attempt has been constructed in the communication to envision heat and mass transfer characteristics of viscous fluid over a vertically rotating cone. Thermal transport in the fluid flow is anticipated in the presence of viscous dissipation. Whereas, concentration of fluid particles is contemplated by incorporating the diffusion-thermo (Dufour) and thermo-diffusion (Soret) effects. The governing equations for concerning problem is first modelled and then nondimensionalized by implementing compatible transformations. The utilization of these transformations yields ordinary differential system which is computed analytically through homotopic procedure. Impact of velocity, temperature and concentration profiles are presented through fascinating graphics. The influence of various pertinent parameters on skin friction coefficient, Nusselt number and Sherwood number are interpreted through graphical and tabular display. After comprehensive examination of analysis, it is concluded that temperature of fluid deescalates for growing values of Soret parameter whereas it shows inciting attitude towards Dufour parameter and similar agreement is observed for the behavior of concentration profile with respect to these parameters. Furthermore, the affirmation of present work is established by developing comparison with previously published literature. An excellent agreement is found which shows the credibility and assurance of present analysis.

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“…Kataria and Patel have worked on the 2D laminar MHD chemically reacting radiative Casson fluid flow over an oscillating vertical plate with thermal‐diffusion and heat generation. Zhao et al have concerned an unsteady 2D natural convection MHD Maxwell fluid flow over a vertical plate under the influence of Dufour and Soret effects. Srinivas et al have analyzed the unsteady 3D MHD viscous fluid flow confined between contracting or expanding rotating porous walls with Dufour and Soret effects.…”

Section: Introductionmentioning

confidence: 99%

Second law analysis in radiative mixed convective squeezing flow of Casson fluid between parallel disks with Soret and Dufour effects

Ramesh

Ojjela

Kumar

2019

Heat Trans. Asian Res.

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The present communication deals the entropy generation by cause of heat and mass transform in an unsteady mixed convective radiative squeezing flow of a Casson fluid confined between two parallel disks in the presence of diffusion‐thermo and thermal‐diffusion effects and temperature jump. The lower disk is taken to be porous and the upper one is impermeable. The governing PDE is converted as nonlinear ordinary differential equations (ODE) by using well‐established similarity transformations; then, the reduced nonlinear ODE are solved by shooting method with Runge‐Kutta fourth‐order approach. The influence of distinct nondimensional fluid and geometric‐related parameters on the velocity profiles, temperature, concentration, entropy generation number, and Bejan number are studied in detail and represented in the form of graphs. The entropy of the Casson fluid is increased with the Eckert number, whereas the concentration profile is decreased by squeezing Reynolds number. The current results are correlated with existing results for the viscous case and found to be in better agreement.

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Convection heat and mass transfer of fractional MHD Maxwell fluid in a porous medium with Soret and Dufour effects

Cited by 99 publications

References 31 publications

Williamson Fluid Flow Behaviour of MHD Convective-Radiative Cattaneo–christov Heat Flux Type Over a Linearly Stretched-Surface With Heat Generation and Thermal-Diffusion

Williamson Fluid Flow Behaviour of MHD Convective-Radiative Cattaneo–christov Heat Flux Type Over a Linearly Stretched-Surface With Heat Generation and Thermal-Diffusion

Dissipative slip flow along heat and mass transfer over a vertically rotating cone by way of chemical reaction with Dufour and Soret effects

Second law analysis in radiative mixed convective squeezing flow of Casson fluid between parallel disks with Soret and Dufour effects

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