Fluctuating flow of a Maxwell fluid past a porous plate with variable suction

Wang, Yongqi; Hayat, Tasawar

doi:10.1016/j.nonrwa.2007.02.016

Cited by 25 publications

(9 citation statements)

References 37 publications

(46 reference statements)

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“…Researchers have devoted considerable attention to the study of MHD flow problems focusing on non-Newtonian fluids becauseoof its broad applicationsiin theffields of engineeringaand industrial manufacturing [19][20][21][22]. Some examples of these areas are energy generators MHD, melting of metals by the application of a magnetic field in an electric furnace, the cooling nuclear reactors, plasma studies, the use of non-metallic inclusions in theppurification of molten metals and extractions of geothermal energy [23][24][25][26][27]. The appliedmmagnetic field aswwell as porousmmatrix may playaan important roleiin controlling momentum andhheat transferiin the boundary layer flow of different fluids in the process of wire coating.…”

Section: Modeling Of the Problemmentioning

confidence: 99%

Analysis of Magneto-hydrodynamics Flow and Heat Transfer of a Viscoelastic Fluid through Porous Medium in Wire Coating Analysis

Khan

Islam

et al. 2017

Mathematics

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Abstract:Wire coating process is a continuous extrusion process for primary insulation of conducting wires with molten polymers for mechanical strength and protection in aggressive environments. Nylon, polysulfide, low/high density polyethylene (LDPE/HDPE) and plastic polyvinyl chloride (PVC) are the common and important plastic resin used for wire coating. In the current study, wire coating is performed using viscoelastic third grade fluid in the presence of applied magnetic field and porous medium. The governing equations are first modeled and then solved analytically by utilizing the homotopy analysis method (HAM). The convergence of the series solution is established. A numerical technique called ND-solve method is used for comparison and found good agreement. The effect of pertinent parameters on the velocity field and temperature profile is shown with the help of graphs. It is observed that the velocity profiles increase as the value of viscoelastic third grade parameter β increase and decrease as the magnetic parameter M and permeability parameter K increase. It is also observed that the temperature profiles increases as the Brinkman number Br, permeability parameter K, magnetic parameter M and viscoelastic third grade parameter (non-Newtonian parameter) β increase.

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Section: Modeling Of the Problemmentioning

confidence: 99%

Analysis of Magneto-hydrodynamics Flow and Heat Transfer of a Viscoelastic Fluid through Porous Medium in Wire Coating Analysis

Khan

Islam

et al. 2017

Mathematics

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“…An analytical solution was obtained for MHD flow of Upper Convected Maxwell fluid by Hayat et al [28]. The same author also studied the two-diemensional flow of Maxwell fluid on a permeable plates in [29]. More considerable work on MHD can also be seen in literature [30][31][32].…”

Section: Introductionmentioning

confidence: 99%

MHD Flow and Heat Transfer Analysis in the Wire Coating Process Using Elastic-Viscous

et al. 2017

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Abstract:The most important plastic resins used for wire coating are polyvinyl chloride (PVC), nylon, polysulfone, and low-/high-density polyethylene (LDPE/HDPE). In this article, the coating process is performed using elastic-viscous fluid as a coating material for wire coating in a pressure type coating die. The elastic-viscous fluid is electrically conducted in the presence of an applied magnetic field. The governing non-linear equations are modeled and then solved analytically by utilizing an Adomian decomposition method (ADM). The convergence of the series solution is established. The results are also verified by Optimal Homotopy Asymptotic Method (OHAM). The effect of different emerging parameters such as non-Newtonian parameters α and β, magnetic parameter Mand the Brinkman number Br on solutions (velocity and temperature profiles) are discussed through several graphs. Additionally, the current results are compared with published work already available.

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“…Analytical solution was obtained for MHD flow of Upper ConvetedMaxwell fluid by Hayat et al [28]. The same author also studied two-diemensional flow of Maxwell fluid on a permeable plat in [29]. More considerable work on MHD can also be seen in literature [30][31][32].…”

Section: Introductionmentioning

confidence: 99%

MHD Flow and Heat Transfer Analysis in Wire Coating Process Using Elastic-Viscous Fluid

Khan

Shah

Islam

et al. 2017

Preprint

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Abstract:The most important plastic resins used for wire coating are Polyvinyl Chloride (PVC), Nylon, Polysulfone and Low-high density polyethylene (LDPE / HDPE). In this article,the coating process is performed using elastic-viscous fluid as a coating material for wire coating in a pressure type coating die. The elastic-viscous fluid is electrically conducted in the presence of an applied magnetic field. The governing non-linear equations are modeled and then solved analytically by utilizing an Adomian decomposition method (ADM). The convergence of the series solution is established. The results are also verified by Optimal Homotopy Asymptotic Method (OHAM). The effect of different emerging parameters such as non-Newtonian parameters α and β, magnetic parameter M and the Brinkman number Br on solutions (velocity and temperature profiles) are discussed through several graphs. Additionally, the current result also compares with the published work already available in the literature.

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Fluctuating flow of a Maxwell fluid past a porous plate with variable suction

Cited by 25 publications

References 37 publications

Analysis of Magneto-hydrodynamics Flow and Heat Transfer of a Viscoelastic Fluid through Porous Medium in Wire Coating Analysis

Analysis of Magneto-hydrodynamics Flow and Heat Transfer of a Viscoelastic Fluid through Porous Medium in Wire Coating Analysis

MHD Flow and Heat Transfer Analysis in the Wire Coating Process Using Elastic-Viscous

MHD Flow and Heat Transfer Analysis in Wire Coating Process Using Elastic-Viscous Fluid

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