Slip and radiative effects on MHD Maxwell nanofluid with non-Fourier and non-Fick laws in a porous medium

Shah, S.; Rafiq, Naila; Abdullah, Farah Aini; Atif, S. M.; Abbas, Muhammad

doi:10.1016/j.csite.2022.101779

Cited by 15 publications

(3 citation statements)

References 42 publications

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“…ey noted that the boundary layer is enhanced as both cone and disk are spinning in the same direction, whereas an opposite trend is noted when they are in opposite directions. Furthermore, research related to nanofluids can also be examined [31][32][33][34][35][36].…”

Section: Dynamics Of Multiple Slip Boundaries E Ect On Mhdmentioning

confidence: 99%

Effect of Maxwell Velocity and Smoluchowski Temperature Jump Slip Conditions on Tangent Hyperbolic Nanofluid

Atif¹,

Emadifar

Günerhan

et al. 2022

Mathematical Problems in Engineering

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In this numerical investigation, three-dimensional tangent hyperbolic nanofluid flow past a stretching surface has been analyzed under the Smoluchowski thermal and Maxwell velocity slip conditions at the boundary. For the modification of the flow fields, the magnetic effect has also been incorporated. Nonlinear thermal radiation and Joule heating have also been included to improve heat transmission. The modelled PDEs have been turned into nonlinear ODEs after the application of the appropriate transformation. MATLAB bvp4c algorithm is utilized to achieve the solution of the problem. The code’s legitimacy is accomplished by repeating previously published results in the literature. Efforts are made to discuss the effects of the important parameters on velocities, energy profile, and concentration distribution in detail via graphs and tables. Based on our simulations, an enhancement in the slip parameter leads both velocities to decline. The ratio parameter causes a decline in velocity in the horizontal direction whereas it increases in the vertical direction. The heat transfer rate is boosted as the temperature ratio parameter is increased.

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Section: Dynamics Of Multiple Slip Boundaries E Ect On Mhdmentioning

confidence: 99%

Effect of Maxwell Velocity and Smoluchowski Temperature Jump Slip Conditions on Tangent Hyperbolic Nanofluid

Atif¹,

Emadifar

Günerhan

et al. 2022

Mathematical Problems in Engineering

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“…Saeed et al 28 disclosed the porosity features in radiative ferro type fluid under the impact of varying viscosity. Shah et al 29 depicted the generalized fluxes impact in radiative Maxwell magneto nanofluid through porous media with slip impacts.…”

Section: Introductionmentioning

confidence: 99%

Investigation of variable thermal relaxation time in non-Fourier heat transfer flow with nonlinear thermal stratification

Shafee

Hafeez

Farooq

2023

Proceedings of the Institution of Mechanical Engineers, Part E:

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Energy utilization is a significant aspect of the manufacturing industrial processes, and inefficient transferring of heat is one of the disadvantages which can affect the quality measures of end product. Therefore, by controlling the heat transferring rate, the efficiency of manufacturing processes can be improved. Thus, the variable thermal relaxation time factor in the theory of Cattaneo-Christov is main concern of this analysis. The non-isothermal flow by means of a porous medium is modeled and analyzed for a viscous fluid. The fluid deformation is discussed under stretching mechanism. A study is also executed to interrogate the heat transfer features under the heat flux model of Cattaneo-Christov. Thermal relaxation time is also considered which is determined by temperature. The aspect of thermal stratification is also implemented to see the modifications in temperature. The flow and energy equations are reduced by appropriate variables. The reduced constitutive flow equations are then computed using an analytical convergent technique. The significant impacts of the numerous parameters on the flow field and heat transport features are evaluated in detail through various plots. Skin friction coefficient is evaluated mathematically. Results found that the temperature significantly decreases with increased stratification effects. For larger thermal relaxation time parameter, the temperature function shows increasing behavior.

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“…Hussain et al [23] presented the convective heat transfer of MHD mixed convection flow past a stretching wedge with ohmic heating and thermal radiation by using the bvp4c method in MATLAB software. Shah et al [24] examined the slip flow of upper-convected Maxwell nanofluid, taking into account the inclined stretching sheet, magnetic field, and porous medium. The non-Newtonian behaviors and other characteristics of fluids can be seen in references [25][26][27][28][29][30][31].…”

Section: Introductionmentioning

confidence: 99%

Thermodynamics of second-grade nanofluid over a stretchable rotating porous disk subject to Hall current and cubic autocatalysis chemical reactions

Khan

Fernandez-Gamiz²,

Khan³

et al. 2022

Front. Phys.

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Homogeneous–heterogeneous chemical reactions for second-grade nanofluid and gyrotactic microorganisms in a rotating system with the effects of magnetic fields and thermal radiation are examined. The boundary layer equations of the problem in a non-dimensional form are evaluated by a strong technique, namely, the homotopy analysis method (HAM). The rates of flow, heat, mass, and gyrotactic microorganism motion are obtained for the augmentations in the pertinent parameters. The graphical pictures of the results are described by the physical significance. The Hall current effect decreases the azimuthal velocity, the axial velocity increases with the injection of mass, the Biot number leads to enhanced heat transfer and gyrotactic microorganisms, the concentration diffusion rate decreases with the Peclet number, and the concentration of the chemical reaction reduces with the Schmidt number. Excellent agreement of the present work is found with the previously published work. The present study has applications in the hydromagnetic lubrication, semiconductor crystal growth control, austrophysical plasmas, magnetic storage disks, computer storage devices, care and maintenance of turbine engines, aeronautical, mechanical, and architectural engineering, metallurgy, polymer industry, hydromagnetic flows in porous media, and food processing and preservation processes.

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Slip and radiative effects on MHD Maxwell nanofluid with non-Fourier and non-Fick laws in a porous medium

Cited by 15 publications

References 42 publications

Effect of Maxwell Velocity and Smoluchowski Temperature Jump Slip Conditions on Tangent Hyperbolic Nanofluid

Effect of Maxwell Velocity and Smoluchowski Temperature Jump Slip Conditions on Tangent Hyperbolic Nanofluid

Investigation of variable thermal relaxation time in non-Fourier heat transfer flow with nonlinear thermal stratification

Thermodynamics of second-grade nanofluid over a stretchable rotating porous disk subject to Hall current and cubic autocatalysis chemical reactions

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