Heat and mass transfer of two immiscible flows of Jeffrey fluid in a vertical channel

Kalyan, Shreedevi; Sharan, Ashwini; Chamkha, Ali J.

doi:10.1002/htj.22694

Cited by 9 publications

(3 citation statements)

References 34 publications

(57 reference statements)

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“…Hayat et al [17] studied the active and passive controls of Jeffrey nanofluid flow over a nonlinear stretching surface. Shreedevi et al [18] analysed the Jeffrey fluid flow of two immiscible fluid in presence of chemical reaction.…”

Section: Article Infomentioning

confidence: 99%

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Numerical study of electrically conducting MHD fluids in a vertical channel with Jeffrey fluid flow and first order chemical reaction

Kalyan,

Mng’ang’a

2024

Therm. Sci. Eng.

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This research paper explores the influence of first order chemical reaction on sustainable properties of electrically conducting magnetohydrodynamic (MHD) fluids in a vertical channel with the unique characteristics of Jeffrey fluid flow. The mathematical model of MHD flow with Jeffrey fluid and chemical reaction incorporates the impacts of viscous dissipation, Joule heating and a non-Newtonian fluid model with viscoelastic properties in the flow regions. The governing equations of the flow field were solved using finite difference method and impacts of flow parameters on the flow characteristics are discussed numerically using graphical representation. It’s revealed that increasing Jeffrey parameter results to decline in the velocity field profiles. Also, species concentration field profiles decline with higher values of destruction chemical reaction parameter. The findings of this study have significant implications in various engineering applications, including energy generation, aerospace engineering, and materials processing. Additionally, the inclusion of Jeffrey fluid flow introduces a viscoelastic component, enhancing the complexity of the fluid dynamics.

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Section: Article Infomentioning

confidence: 99%

“…Hydrostatic and osmotic pressures outside the channel are also assumed to be constant (see [19]). The governing equations of the flow problem including the momentum, energy and concentration equations are shown below [18,19]…”

Section: Mathematical Formulationmentioning

confidence: 99%

Numerical study of electrically conducting MHD fluids in a vertical channel with Jeffrey fluid flow and first order chemical reaction

Kalyan,

Mng’ang’a

2024

Therm. Sci. Eng.

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“…They sought to determine a semi-analytical solution for this system using the Akbari-Ganji Method (AGM). In a vertical channel, the impact of heat and mass transfer on the flow of two immiscible Jeffrey fluids were investigated by Kalyan et al [7]. With exponential heat generation that varies across space, Alshomrani [8] investigate the numerical outcomes concerning the three-dimensional slip dynamics of Jeffrey fluid driven by a rotating disk.…”

Section: Introductionmentioning

confidence: 99%

Role of squeezing phenomenon in the reactive dynamics of Jeffrey fluid

Rehman,

Muhammad

2024

Z Angew Math Mech

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This study sheds light on the complex dynamics of squeezing flow in Jeffrey fluids and highlights the significance of considering Cattaneo‐Christov heat flux and reactive Species. To simplify the mathematical formulation and facilitate numerical analysis, a similarity transformation is utilized to transform the governing partial differential equations into a collection of interconnected ordinary differential equations (ODEs). The transformed ODEs are subsequently resolved utilizing bvp4c technique. The application of the bvp4c technique enables accurate numerical analysis, offering valuable insights into the behavior of viscoelastic fluids under squeezing conditions with thermal effects and chemical reactions. Through numerical simulations, the temperature distribution, flow characteristics, and reaction kinetics within the Jeffrey fluid under squeezing conditions are examined.

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Effects of dissipation and radiation on the Jeffrey fluid flow in between nano and hybrid nanofluid subject to porous medium

Tanuja,

Kavitha,

Srilatha

et al. 2024

Z Angew Math Mech

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The magnetohydrodynamic (MHD) movement of fluids through a porous material has a variety of uses such as distillation towers, heat exchangers, catalytic processes, magnetic field‐based wound treatments, cancer therapy and hyperthermia. This paper explores the complex dynamics of a three‐phase flow utilizing MHD Jeffrey fluid, which sits in between nano and hybrid (molybdenum disulphide [MoS2] and multi‐walled carbon nanotubes [MWCNTs]) nanofluids. The governing differential equations are derived for the physical flow model. The equations are reduced to dimensionless equations by using dimensionless parameters. The resultant equations are solved by using the regular perturbation technique. The results are analysed for various physical pertinent parameters through 2D/3D graphs. The heat transfer rate and volume flow rate are calculated for the left and right plates. This analysis also considers how the system's overall behaviour would be affected by radiation and dissipation effects. The results indicate that the magnetic parameter, electric parameter, quadratic convective parameter, Brinkman number and Grashof number significantly affect heat transfer enhancement. Fluid velocity can be reduced using radiation parameters, porosity, electric and magnetic parameters and velocity declines by Jeffrey parameters.

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Heat and mass transfer of two immiscible flows of Jeffrey fluid in a vertical channel

Cited by 9 publications

References 34 publications

Numerical study of electrically conducting MHD fluids in a vertical channel with Jeffrey fluid flow and first order chemical reaction

Numerical study of electrically conducting MHD fluids in a vertical channel with Jeffrey fluid flow and first order chemical reaction

Role of squeezing phenomenon in the reactive dynamics of Jeffrey fluid

Effects of dissipation and radiation on the Jeffrey fluid flow in between nano and hybrid nanofluid subject to porous medium

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