Chemically Reactive Viscoelastic Fluid Flow in Presence of Nano Particle Through Porous Stretching Sheet

Arifuzzaman, S. M.; Hossain, Khan Enaet; Roy, Raju; Islam, Md. Sirajul; Akter, Sonia; Khan, Mohidus Samad

doi:10.5098/hmt.9.5

Cited by 22 publications

(9 citation statements)

References 18 publications

(19 reference statements)

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“…On the other hand, the Navier Stokes equations being less non-linear than that of non-Newtonian [2][3][4][5][6][7][8][9][10][11][12][13] governing equations, it is, sometimes, unlikely for the Navier Stokes balances to delineate the rheological properties of fluids. Also, to raze this impediment, the microrotation of the fluid particles is magnificently treated in modern research works.…”

Section: Introductionmentioning

confidence: 99%

Energy and Magnetic Flow Analysis of Williamson Micropolar Nanofluid through Stretching Sheet

Rana¹,

Arifuzzaman²,

Reza‐E‐Rabbi³

et al. 2019

IJHT

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A mathematical framework has been designed to speculate the physical aspects of a binary chemical reaction (BCR) and Arrhenius activation energy (ACE) on magnetohydrodynamics Williamson micropolar nanofluid flow through a vertical stretching sheet. The fluid viscosity, electrical and thermal conductivity are presumed as reliant temperature function. Furthermore, the Lorentz force is deployed with an angle to the normal of the fluid flow. The natural transformations have been chosen to determine the non-dimensional regular expressions of the model. A conditionally stable finite difference analysis (explicit) is implemented to establish the computational analysis of the transfigured non-linear system of PDEs. The precision of the present numerical solution has been enriched by accomplishing analysis of stability as well as system convergence of finite difference analysis. The graphical representation, along with the tabular depiction, has been done for narrating the physical behaviour of important parameters extensively on various flow fields. The fluctuation of the boundary layer thickness is traced out with the assistance of streamlines, isotherms, and iso-concentration for the impression of the buoyancy ratio parameter and Lewis number. To draw perfection, achieved consequences of the current solution have been contrasted with some subsisting literature.

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Section: Introductionmentioning

confidence: 99%

Energy and Magnetic Flow Analysis of Williamson Micropolar Nanofluid through Stretching Sheet

Rana¹,

Arifuzzaman²,

Reza‐E‐Rabbi³

et al. 2019

IJHT

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“…In recent time, Arifuzzaman et al [26] analyzed unsteady chemically reactive micropolar fluid through an infinite vertical plate with the influence of thermal radiation, porous medium, thermal and mass diffusion with heat and mass transfer and showed the velocity, angular velocity, temperature and concentration across the boundary layer. Afterwards, in presence of nanoparticle, Arifuzzaman et al [27] studied chemically reactive viscoelastic fluid flow through the porous stretching sheet. Khan et al [28], Biswas et al [29] and Arifuzzaman et al [30] investigated impacts of magnetic field and radiation absorption on mixed convective and radiative of Williamson fluid, Jeffery nanofluid and Maxwell fluid flow over a linear or vertical stretching sheet with stability and convergence analysis (SCA).…”

Section: Introductionmentioning

confidence: 99%

Magnetohydrodynamic micropolar fluid flow in presence of nanoparticles through porous plate: A numerical study

Arifuzzaman¹,

Mehedi²,

Al‐Mamun³

et al. 2018

IJHT

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This study numerically investigates Magnetohydrodynamic (MHD) convective and chemically reactive unsteady micropolar fluid flow with nanoparticles through the vertical porous plate with mass diffusion, thermal radiation, radiation absorption and heat source. A flow model is established by employing the well-known boundary layer approximations. To obtain the nonsimilar equation, the boundary layer governing equations including continuity, momentum, energy and concentration balance were nondimensionalised by usual transformation. A nonsimilar approach is applied to the flow model. To optimize the parametric values, the stability and convergence analysis (SCA) have been analysed for the Prandtl number (Pr) and Lewis number (Le). It is observed that with initial boundary conditions, U =V =T = C= 0 and for Δτ = 0.005, ΔX = 0.20 and ΔY = 0.25, the system converged at Prandtl number, Pr ≥ 0.356 and Lewis number, Le ≥ 0.16. The coupled non-linear partial differential equations are solved by explicit finite difference method (EFDM) and the numerical results have been calculated by Compaq Visual FORTRAN 6.6a. Evaluation of the thermal and momentum boundary layer thickness with isotherms and streamlines analysis of boundary layer flows have been shown for the thermal radiation parameter (R). The effects of various parameters entering the problem on velocity, angular velocity, temperature and concentration are shown graphically.

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“…Few recent related studies of micropolar and nano fluid transport from stretching surface are presented by Mohanty et al [29], Mishra et al [30], Rout et al [31], Baag et al [32]. Arifuzzaman et al [33], Bé g et al [34], also Williamson fluid flow behaviour for linearly stretched surface was examined by Khan et al [35]. These investigations were however confined to fluid flow showing that generally the presence of micropolar elements enhances momentum boundary layer thickness.…”

Section: Introductionmentioning

confidence: 99%

Free Convection from a Rotating Vertical Porous Plate in a Dissipative Micropolar Fluid with Cross Diffusion Effects

Shamshuddin¹,

Sheri²

2017

MMC_B

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A numerical analysis is conducted for the primary and secondary flow characterizing dissipative micropolar convective heat and mass transfer from a rotating vertical plate with oscillatory plate velocity adjacent to a permeable medium. A dominant cross diffusion so called Soret and Dufour effects has been included. The entire system rotates with uniform angular velocity about an axis normal to the plate. Rosseland's diffusion approximation is used to describe the radiative heat flux in the energy equation. The partial differential equations governing the flow problem are rendered dimensionless with appropriate transformation variables. They exhibit both primary and secondary motions when the boundaries are subject to slow rotations. A Galerkin finite element method is employed to solve the emerging multi-physical fluid dynamics problem. The evolution of primary and secondary velocity, primary and secondary angular velocity, temperature and concentration are examined for a variety of parameters which governs the flow. Comparison of the present numerical solutions with the earlier published analytical results shows an excellent agreement, this validating the accuracy of the present numerical method. The current simulations may be applicable to various oscillating rheometry, magnetic rheo-dynamic materials processing systems and rotating MHD energy generator near-wall flows.

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Chemically Reactive Viscoelastic Fluid Flow in Presence of Nano Particle Through Porous Stretching Sheet

Cited by 22 publications

References 18 publications

Energy and Magnetic Flow Analysis of Williamson Micropolar Nanofluid through Stretching Sheet

Energy and Magnetic Flow Analysis of Williamson Micropolar Nanofluid through Stretching Sheet

Magnetohydrodynamic micropolar fluid flow in presence of nanoparticles through porous plate: A numerical study

Free Convection from a Rotating Vertical Porous Plate in a Dissipative Micropolar Fluid with Cross Diffusion Effects

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