Optimal solution of nonlinear heat and mass transfer in a two-layer flow with nano-Eyring–Powell fluid

Khan, Nasir; Sultan, Faqiha; Rubbab, Qammar

doi:10.1016/j.rinp.2015.08.006

Cited by 28 publications

(21 citation statements)

References 21 publications

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“…Unsteady three-dimensional MHD flow of a nano Eyring-Powell fluid past a convectively heated stretching sheet in the presence of thermal radiation, viscous dissipation and Joule heating has been explored by Mahanthesh et al [3]. Also, Khan et al [4] have elucidated the optimal solution of nonlinear heat and mass transfer in a two-layer flow with nano-Eyring-Powell fluid.…”

Section: Introductionmentioning

confidence: 99%

Effects of radiation and chemical reaction on MHD unsteady heat and mass transfer of nanofluid flow through a vertical plate

Ahmmed¹,

Biswas²

2018

MMC_B

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In this paper we have reported the effects of radiation and chemical reaction on MHD unsteady heat and mass transfer of nanofluid flow through a vertical plate. The model equations are transformed into non-dimensional form by the as usual mathematical technique of transformation and the resultant non-dimensional partial differential equations are solved numerically by applying explicit finite difference technique. Then the numerical results have been calculated by computer programming languages Compaq Visual Fortran 6.6a which are significantly affected by the various dimensionless parameters such as Magnetic parameter, Schmidt number, Grashof number, Lewis number, Prandtl number, modified Grashof number, Dufour number, thermophoresis parameter, Brownian motion parameter, chemical reaction and radiation parameter on velocity, temperature and concentration profiles along with the skin friction coefficient, Nusselt number and Sherwood number. At the end, the obtained numerical results are plotted after stability test by using graphics software tecplot-9 and discussed with the help of graphs.

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Section: Introductionmentioning

confidence: 99%

Effects of radiation and chemical reaction on MHD unsteady heat and mass transfer of nanofluid flow through a vertical plate

Ahmmed¹,

Biswas²

2018

MMC_B

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“…Considering the significance of this fluid, vital researches have been presented to study the impact of several fluid conditions. Some of the recent studies include: a research on the effects of double diffusion on the flow of Eyring-Powell fluid over a cone conducted by, 16 investigation of MHD flow, heat and mass transfer in radiating Eyring-Powell fluid with suspended nanoparticles over a stretching sheet in three dimensions by, 17 the study the flow of nano-EyringPowell fluid and heat and mass transfer in a two-layer channel by, 18 moreover, another research is dedicated to examine the effect of slip conditions and wall properties on MHD peristaltic flow and heat/mass transfer in Eyring-Powell fluid by. 19 The analysis of the MHD Jeffery-Hamel flow of Eyring-Powell fluid with heat transfer has not been considered yet.…”

Section: Introductionmentioning

confidence: 99%

Haar wavelet solution of the MHD Jeffery-Hamel flow and heat transfer in Eyring-Powell fluid

et al. 2016

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This study deals with the numerical investigation of Jeffery-Hamel flow and heat transfer in Eyring-Powell fluid in the presence of an outer magnetic field by using Haar wavelet method. Jeffery-Hamel flows occur in various practical situations involving flow between two non-parallel walls. Applications of such fluids in biological and industrial sciences brought a great concern to the investigation of flow characteristics in converging and diverging channels. A suitable similarity transformation is applied to transform the nonlinear coupled partial differential equations (PDEs) into nonlinear coupled ordinary differential equations (ODEs), which govern the momentum and heat transfer properties of the fluid. Due to the high nonlinearity of resulting coupled ODEs, the exact solution is unlikely. Thus, the solution is approximated using a numerical scheme based on Haar wavelets and the results are verified by comparing with 4th order Runge-Kutta results.

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“…Ganga et al [14] delineated the MHD flow of Boungiorno model nanofluid over a vertical plate. In addition, optimal interpretation of nonlinear heat and mass transfer in a two-layer flow with nano-Eyring-Powell fluid was assembled by Khan et al [15]. Denouements of magnetic field and radiation absorption on mixed convective Jeffrey nanofluid flow have been dispatched by Biswas et al [16].…”

Section: Introductionmentioning

confidence: 99%

Numerical Investigation with Stability Convergence Analysis of Chemically Hydromagnetic Casson Nanofluid Flow in the Effects of Thermophoresis and Brownian Motion

Mondal¹,

Biswas²,

Shanchia³

et al. 2019

IJHT

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In this evaluation, a numerical exploration is inscribed on MHD unsteady heat and mass transfer of Casson nanofluid flow where variable thermal conductivity, radiation and heat absorption are counterfeited. The model is implemented for the nanofluid which annexes the impression of thermophoresis and Brownian motion. The governing models are metamorphosed as a dimensionless silhouette by the renovation rule of mathematics and the procured dimensionless couple of partial differential equations (PDEs) are elucidated by utilizing explicit finite difference method (EFDM). The numerical aggregates are enumerated for the miscellaneous dimensionless parameters on velocity, temperature and concentration profiles along with the skin friction, Nusselt number and Sherwood number with distinct time interims. ForTran programing language is manipulated as the predominated software for executing the numerical values. Also, by wielding the initial boundary conditions U=T=C=0, X=0.83 and Y=0.50 for =0.0005, convergence criteria are exhibited with Sc 0.18 and Le0.20. At the end, the prevailed culminations are illustrated and perused after the stability convergence test (SCT) by manoeuvring graphics software tecplot-9 and streamlines and isotherms are delineated.

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Optimal solution of nonlinear heat and mass transfer in a two-layer flow with nano-Eyring–Powell fluid

Cited by 28 publications

References 21 publications

Effects of radiation and chemical reaction on MHD unsteady heat and mass transfer of nanofluid flow through a vertical plate

Effects of radiation and chemical reaction on MHD unsteady heat and mass transfer of nanofluid flow through a vertical plate

Haar wavelet solution of the MHD Jeffery-Hamel flow and heat transfer in Eyring-Powell fluid

Numerical Investigation with Stability Convergence Analysis of Chemically Hydromagnetic Casson Nanofluid Flow in the Effects of Thermophoresis and Brownian Motion

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