Double diffusion in stretched flow over a stretching cylinder with activation energy and entropy generation

Batool, Samina; Siddiqui, Bushra Khatoon; Malik, M.Y.; Al-Qahtani, Ali S.; Hassan, Qazi Mahmood Ul

doi:10.1016/j.csite.2021.101119

Cited by 27 publications

(12 citation statements)

References 27 publications

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“…The system of differential equations ( 9) and ( 10) subject to limit conditions given in equation (11) are explained using the Keller-box method described in the previous section. The physical constraints M ¼ 1, Bi ¼ 0:5, Γ ¼ 0:5, Fr ¼ 0:5, De ¼ 0:1, Re ¼ 0:1, Pr ¼ 50, Ec ¼ 0:1,Ra ¼ 2 , and γ ¼ 0:3 are kept fixed.…”

Section: Discussion Of Resultsmentioning

confidence: 99%

“…Furthermore, Batool and others 11 observed an axisymmetric viscous fluid stream over an extending cylinder in the existence of activation energy. The Couple stress chemically reactive fluid flow under the effect of Joule heating and heat generation is considered by.…”

Section: Introductionmentioning

confidence: 94%

“…Nonlinear differential equations ( 9) and ( 10), with situations in equation (11), are elucidated by the Keller-box method. Since the Keller-Box method has a higher convergence rate when compared with Bvp4c.…”

Section: Solution Of the Problem By Keller-box Approachmentioning

confidence: 99%

See 2 more Smart Citations

Darcy–Forchheimer and Ohmic heating effects on GO-TiO₂ suspended cross nanofluid flow through stenosis artery

Rathore

Sandeep

2022

Proceedings of the Institution of Mechanical Engineers, Part C:

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The antibacterial properties of graphene oxide and the anti-cancer effects of TiO2particles play a vital role in the drug delivery system. Mixing these nanoparticles in the blood by considering the complex rheological natured Sutterby model can maximize drug delivery results. A theoretical analysis is made to evaluate the impact of resistive and radiative heat on the graphene oxide (GO), and titanium dioxide (TiO2) suspended Sutterby blood flow through the stenosed artery. A mathematical model is developed and resolved numerically using the Keller-box approach. The Darcy–Forchheimer, heat convection, and hydromagnetic conditions are considered for physical relevance. The outcomes are obtained for nano and hybrid nano cases and explored with tabular and pictorial representations. It is found that the addition of the GO nanoparticles to the blood-TiO2 combination boosts the heat transmission without affecting the wall friction. This minimizes the external pressure on the blood flow.

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Section: Discussion Of Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 94%

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Darcy–Forchheimer and Ohmic heating effects on GO-TiO₂ suspended cross nanofluid flow through stenosis artery

Rathore

Sandeep

2022

Proceedings of the Institution of Mechanical Engineers, Part C:

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“…They obtained the results using a spectral quasilinearization technique. Batool et al 13 investigated dual dispersion with activation energy and entropy production in an extended cylinder. Azam et al 14 assessed the dynamism of bioconvection as well as activation energy of radiant Sutterby melting nanomaterials with gyrotactic microorganisms.…”

Section: Introductionmentioning

confidence: 99%

Impact of velocity slip and heat source on tangent hyperbolic nanofluid flow over an electromagnetic surface with Soret effect and variable suction/injection

Asogwa¹,

Goud

2022

Proceedings of the Institution of Mechanical Engineers, Part E:

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The applicability and significance of tangent hyperbolic fluid in several engineering fields are encouraging, and the examination of the Soret effect phenomena on non-Newtonian fluids with thermal transport mechanisms is becoming more widely accepted. The effect of velocity slip on electromagnetohydrodynamic (EMHD) of tangent hyperbolic flow through a Riga plate with a heat source, suction/injection, and reactive energy, on the other hand, is unknown. The current research configuration model investigates the impact of Soret, suction/injection, activation energy, and heat source on the EMHD flow of hyperbolic tangent nanofluid via a stretched sheet. The governing equations of PDEs are transmuted into nonlinear ODEs with adequate similarity variables. The numerical output of the resulting Ordinary differential equations is performed using the MATLAB bvp4c built-in. The implication of rising attributes on temperature, velocity, concentration shapes, drag force coefficient, Sherwood number, and Nusselt number is graphically and numerically depicted. As a result, the derived findings are validated by comparing them to previous output. Remarkably, the increase in temperature of the hyperbolic tangential nanofluid flow is caused by a rise in slip velocity and Weissenberg numbers, which has a reverse effect on Suction. The EMHD parameter, on the other hand, enhances the velocity distribution, which impacts the slip velocity parameter.

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“…Hayat et al 18 studied the peristaltic flow of MHD Prandtl fluid in a rotating channel with double diffusion. Batool et al 19 investigated double diffusion flow over a stretching cylinder and observed that a thermal profile is inversely related to the Prandtl number. Double diffusion effects have been explored through the recent literature.…”

Section: Introductionmentioning

confidence: 99%

Unsteady thermally radiative Prandtl fluid flow past a magnetized inclined porous stretching device with double-diffusion, viscous dissipation, and Joule heating

Patil

Patil²,

Patil³

et al. 2022

Proceedings of the Institution of Mechanical Engineers, Part E:

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The extensive applications and complex nature of non-Newtonian fluids inspire researchers to explore them so it serves more precisely humankind. In this scenario, the Prandtl fluid over the inclined porous surface has been explored and formulated the mathematical model considering the magnetic, thermal radiation, and double diffusion effect. Also, the viscous dissipation and joule heating effect are taken into account to explore more features of the flow situation. The mathematical model of flow is renovated with the effective implementation of similarity invariants. The numerical investigation is carried out using the Runge–Kutta method and the results obtained are interpreted graphically. The effects of physical parameters such as Dufour and Soret number, radiation parameter, magnetic parameter, etc., on non-dimensional quantities, are graphically illustrated with MATLAB. The thermal boundary layer gets elevation for rising values of Eckert number, magnetic parameter, unsteadiness parameter, Dufour number, and thermal radiation.

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Double diffusion in stretched flow over a stretching cylinder with activation energy and entropy generation

Cited by 27 publications

References 27 publications

Darcy–Forchheimer and Ohmic heating effects on GO-TiO₂ suspended cross nanofluid flow through stenosis artery

Darcy–Forchheimer and Ohmic heating effects on GO-TiO₂ suspended cross nanofluid flow through stenosis artery

Impact of velocity slip and heat source on tangent hyperbolic nanofluid flow over an electromagnetic surface with Soret effect and variable suction/injection

Unsteady thermally radiative Prandtl fluid flow past a magnetized inclined porous stretching device with double-diffusion, viscous dissipation, and Joule heating

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Double diffusion in stretched flow over a stretching cylinder with activation energy and entropy generation

Cited by 27 publications

References 27 publications

Darcy–Forchheimer and Ohmic heating effects on GO-TiO2 suspended cross nanofluid flow through stenosis artery

Darcy–Forchheimer and Ohmic heating effects on GO-TiO2 suspended cross nanofluid flow through stenosis artery

Impact of velocity slip and heat source on tangent hyperbolic nanofluid flow over an electromagnetic surface with Soret effect and variable suction/injection

Unsteady thermally radiative Prandtl fluid flow past a magnetized inclined porous stretching device with double-diffusion, viscous dissipation, and Joule heating

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Darcy–Forchheimer and Ohmic heating effects on GO-TiO₂ suspended cross nanofluid flow through stenosis artery

Darcy–Forchheimer and Ohmic heating effects on GO-TiO₂ suspended cross nanofluid flow through stenosis artery