Entropy generation analysis in the electro-osmosis-modulated peristaltic flow of Eyring–Powell fluid

Mabood, Fazle; Farooq, W.; Abbasi, Adeel

doi:10.1007/s10973-021-10736-z

Cited by 19 publications

(6 citation statements)

References 45 publications

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“…These graphical representations give a complete and accurate description of the mathematical results that were found in this study. Figures (2)(3)(4)(5)(6)(7)(8)(9) represent the visual answers of temperature, velocity, pressure gradient, pressure rise, friction forces, stress, and streamline for certain physical parameters. Figure 2 shows the effects of thermal radiation 𝑅, and heat source /sink 𝛽 on the temperature 𝜃 with respect to the 𝑦 −axis.…”

Section: Numerical Results and Discussionmentioning

confidence: 99%

“…It is essential to create precise models of electroosmotic transport using the elastic constants for non-Newtonian and Newtonian fluids and electroosmotic transit systems in order to comprehend physiological systems and create useful bio-devices. There have been some recent studies on electroosmotic transfers [2][3][4][5]. Due to its usage in engineering, biomedicine, and industry, the magnetic field has attracted much attention.…”

Section: Introductionmentioning

confidence: 99%

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Magneto-hydrodynamic peristaltic flow of a Jeffery fluid in the presence of heat transfer through a porous medium in an asymmetric channel

Abd-Alla,

Abo-Dahab,

Salah

et al. 2023

Preprint

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This work finds application in porous-fabrication techniques and the chemical industry. This study examines the effects of the magnetic field and heat transfer on peristaltic flow of a Jeffery fluid conveying through an asymmetric channel. The problem is modelled with the aid of a long wavelengths and low Reynolds numbers. The expressions for velocity, temperature, pressure gradient and streamlines are derived using the hypothesis of a long wavelength. Numerical integration is used to estimate both the frictional force and pressure increase. The physical parameters are analysed and discussed graphically and find their physical meaning. The significant outcome of this work is to analyze the flow behaviour in an asymmetric channels. The results of this study can be used to improve pumping mechanisms in engineering and to improve gastrointestinal functions. This analysis allows bodily fluids such as blood and lymph to circulate freely within the arteries and vessels, facilitating the delivery of oxygen, waste excretion, and other essential substances.

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Section: Numerical Results and Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Magneto-hydrodynamic peristaltic flow of a Jeffery fluid in the presence of heat transfer through a porous medium in an asymmetric channel

Abd-Alla,

Abo-Dahab,

Salah

et al. 2023

Preprint

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“…The heat transfer coefficient is inversely proportional to the parameters of the magnetic field and the velocity slip. The impact of a magnetic field in radial direction on Eyring-Powell liquid peristalsis in a curved conduit was studied by Farooq et al, [34]. Peristaltic transport of Eyring-Powell fluid with electro-kinetic pumping and a transverse Lorentz force was recently explored by Mabood et al, [35].…”

Section: Introductionmentioning

confidence: 99%

The Influence of Variable Fluid Properties on Peristaltic Transport of Eyring Powell Fluid Flowing Through an Inclined Uniform Channel

Hadimani

Rajashekhar

Sanil

et al. 2023

ARFMTS

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The current study emphasises a new approach to the peristaltic transport of Eyring-Powell fluid through a uniform channel. The study is done while considering the influence of variable liquid properties and wall properties through a uniform inclined channel, and the flow problem is developed mathematically. The study uses low Reynolds number and long-wavelength approximations to simulate no-slip conditions on the channel walls. The solutions are derived using a traditional double perturbation technique, and the nonlinear governing equations are normalized by employing pertinent non-dimensional factors. Graphical representations of the impact of significant physical parameters, such as velocity, temperature, concentration, and streamlines, are depicted and discussed. It was noted that Eyring-Powell fluid parameters and variable liquid properties have major impact during the peristalsis.

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“…Alsaedi and Hayat [27] investigated the entropy production in the presence of Ohmic dissipation, mixed convection, and viscous dissipation in MHD Eyring-Powell fluid. In a symmetric channel, Mabood [28] examined the production of entropy caused by peristaltic pumping in the electroosmotic flow of Eyring-Powell fluid.…”

Section: Introductionmentioning

confidence: 99%

Analysis of Homogeneous/Heterogeneous Reactions in an Electrohydrodynamic Environment Utilizing the Second Law

et al. 2023

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In this study, we investigate what happens to entropy in the presence of electrokinetic phenomena. It is speculated that the microchannel has an asymmetrical and slanted configuration. The presence of fluid friction, mixed convection, Joule heating, presence and absence of homogeneity, and a magnetic field are modelled mathematically. It is also emphasized that the diffusion factors of the autocatalyst and the reactants are equal. The governing flow equations are linearized using the Debye–Huckel and lubrication assumptions. The resulting nonlinear couple differential equations are solved using the program’s integrated numerical solver, Mathematica. We take a graphical look at the results of homogeneous and heterogeneous reactions and talk about what we see. It has been demonstrated that homogeneous and heterogeneous reaction parameters affect concentration distribution f in different ways. The Eyring–Powell fluid parameters B1 and B2 display an opposite relation with the velocity, temperature, entropy generation number, and Bejan number. The mass Grashof number, the Joule heating parameter, and the viscous dissipation parameter all contribute to the overall increase in fluid temperature and entropy.

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Entropy generation analysis in the electro-osmosis-modulated peristaltic flow of Eyring–Powell fluid

Cited by 19 publications

References 45 publications

Magneto-hydrodynamic peristaltic flow of a Jeffery fluid in the presence of heat transfer through a porous medium in an asymmetric channel

Magneto-hydrodynamic peristaltic flow of a Jeffery fluid in the presence of heat transfer through a porous medium in an asymmetric channel

The Influence of Variable Fluid Properties on Peristaltic Transport of Eyring Powell Fluid Flowing Through an Inclined Uniform Channel

Analysis of Homogeneous/Heterogeneous Reactions in an Electrohydrodynamic Environment Utilizing the Second Law

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