The flow of a non‐Newtonian fluid induced due to the oscillations of a porous plate

Asghar, S.; Mohyuddin, Muhammad R.; Hayat, Tasawar; Siddiqui, A. M.

doi:10.1155/s1024123x04309014

Cited by 20 publications

(4 citation statements)

References 33 publications

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“…The boundary layer flow of a non‐Newtonian viscous fluid has drawn the attention of many researchers. Asghar et al 1 investigated the flow of the non‐Newtonian fluid due to the oscillation of a permeable surface. Choudhury and Das 2 investigated the visco‐elastic hydromagnetic free convective flow through the permeable medium with the effects of radiation and chemical reaction phenomena with heat and mass transportation.…”

Section: Introductionmentioning

confidence: 99%

Heat and mass transfer in MHD boundary layer flow of a second‐grade fluid past an infinite vertical permeable surface

2021

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Heat and mass transfer of non‐Newtonian fluids is increasingly being studied by researchers due to its applications in many branches of science and engineering, such as metallurgical processes, polymer extrusion, glass blowing, crystal growing, and so forth. The present work is mainly concerned with the unsteady laminar magnetohydrodynamic flow of a heat‐generating or absorbing second‐grade fluid past an infinite vertical porous plate. The nondimensional governing equations are solved for the best analytical solution. Results for various flow characteristics are presented through graphs and tables delineating the effect of various parameters characterizing the flow. For engineering interest, the shear stresses, Nusselt number, and Sherwood number are computed and exchanged of views with reference to the important parameters. Our analysis explored that the influences of a chemical reaction and fluid oscillations reduced the concentration distribution in the entire liquid region. The rotation effect decreases the shear stress, whereas it is augmented through an increase in the permeability of porous medium and second‐grade fluid parameters' impact.

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Section: Introductionmentioning

confidence: 99%

Heat and mass transfer in MHD boundary layer flow of a second‐grade fluid past an infinite vertical permeable surface

2021

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“…Sajid et al [3] developed a fully mixed convection flow between two permeable vertical walls in visco-elastic. The importance of visco-elastic fluid flow in presence of different parameters have studied by many authors [4][5][6][7][8][9][10][11][12][13][14]. Radiative dissipative MHD natural convection flow under the influence of heat source and sink was derived by Suneetha et al [15].…”

Section: Introductionmentioning

confidence: 99%

Variable Temperature and Concentration Impacts on Radiative Chemically Magnetohydrodynamic Viscoelastic Fluid Flow Through Porous Moving Plate

Suneetha¹,

Ibrahim²,

Reddy³

et al. 2020

MMEP

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The flow has been made by considering variable temperature and radiation effects for the magnetohydrodynamic viscoelastic fluid past a moving vertical plate in a porous medium. Chemical reaction and concentration have been taken into account. The governed mathematical statement is handled analytically by perturbation technique. The main view of this research is to investigate the effects of parameters and numbers in the problem on fluid flow, thermal boundary and concentration profiles. The velocity profile has been reduced by increasing the magnetic parameter due to the Lorentz force in the opposite direction of flow. Temperature profile is increased by rising thermal radiation and concentration distribution is decreased by enhancing the chemical reaction and Schmidt number. The Schmidt number represents the relative ease of the molecular momentum and mass transfer and it is very important in multiphase flows. The effect of increasing values of the Schmidt number is to reduce the momentum boundary layer and this leads to the thinning of the diffusion layer. Furthermore, at the end of this paper the effects of different parameters on skin friction coefficient and local Nusselt number are investigated.

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“…Asghar et al [1] have studied the flow of a non-Newtonian fluid induced due to the oscillations of a porous plate. Choudhury and Das [2] investigated visco-elastic MHD free convective flow through porous media in presence of radiation and chemical reaction with heat and mass transfer.…”

Section: Introductionmentioning

confidence: 99%

MHD Convective Flow of non-Newtonian Fluid Through Porous Medium over an Oscillating Porous Plate with Suction

Bose¹,

Basu²

2016

IJCA

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This paper investigates the convective flow of an incompressible viscous electrically conducting second grade fluid through a porous medium occupying a semi-infinite region over an oscillating porous plate in presence of a transverse magnetic field with suction. The field equations for the velocity and temperature fields are solved analytically and the expressions for the velocity field, temperature field, skin friction and heat flux are obtained. The effects of permeability parameter, magnetic parameter/Hartmann number, Prandtl number, heat source parameter and suction parameter on the velocity field are illustrated graphically. The influence of suction parameter, Prandtl number and heat source parameter on temperature field is analyzed with the help of figures. Furthermore the effects of permeability parameter and magnetic parameter on skin friction are shown diagrammatically.

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The flow of a non‐Newtonian fluid induced due to the oscillations of a porous plate

Cited by 20 publications

References 33 publications

Heat and mass transfer in MHD boundary layer flow of a second‐grade fluid past an infinite vertical permeable surface

Heat and mass transfer in MHD boundary layer flow of a second‐grade fluid past an infinite vertical permeable surface

Variable Temperature and Concentration Impacts on Radiative Chemically Magnetohydrodynamic Viscoelastic Fluid Flow Through Porous Moving Plate

MHD Convective Flow of non-Newtonian Fluid Through Porous Medium over an Oscillating Porous Plate with Suction

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