Unsteady flow of a Maxwell nanofluid over a stretching surface in the presence of magnetohydrodynamic and thermal radiation effects

Madhu, Macha; Kishan, N.; Chamkha, Ali J.

doi:10.1016/j.jppr.2017.01.002

Cited by 163 publications

(60 citation statements)

References 26 publications

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“…He considered the heat generation parameter with convective and slip boundary conditions and found that it reduces the dimensionless energy profile. Madhua et al 19 worked on the thermal radiation effects on the time dependent flow of the magnetohydrodynamic (MHD) Maxwell nanofluid over a stretching sheet. They studied that the drag coefficient reduces with an increment in each of the Maxwell parameter,the magnetic number and the unsteadiness parameter.…”

Section: -3mentioning

confidence: 99%

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Numerical study of MHD micropolar carreau nanofluid in the presence of induced magnetic field

2018

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The heat and mass transfer of a magnetohydrodynamic micropolar Carreau nanofluid on a stretching sheet has been analyzed in the presence of induced magnetic field. An internal heating, thermal radiation, Ohmic and viscous dissipation effects are also considered. The system of the governing partial differential equations is converted into the ordinary differential equations by means of the suitable similarity transformation. The resulting ordinary differential equations are then solved by the well known shooting technique. The impact of emerging physical parameters on the velocity, angular velocity, temperature and concentration profiles are analyzed graphically. The dimensionless velocity is enhanced for the Weissenberg number and the power law index while reverse situation is studied in the thermal and the concentration profile.

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Section: -3mentioning

confidence: 99%

“…In Eq. (5), q r is the Rosseland radiative heat flux and is defined as [17][18][19] q r = − 4σ * 3k * ∂T 4 ∂y , using Taylor series 29 and neglecting higher powers terms, T 4 can be written as…”

Section: -5mentioning

confidence: 99%

Numerical study of MHD micropolar carreau nanofluid in the presence of induced magnetic field

2018

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“…The combine effects of viscous dissipation and Heat transfer flow of pseudo-plastic nanofluid over a moving permeable surface with heat absorption/generation was studied by Maleki et al [10]. The variation of thermal radiation on time dependent of a non-Newtonian Maxwell nanofluid over a stretching surface is carried out by Madhu et al [11] via finite element method.…”

Section: Introductionmentioning

confidence: 99%

Numerical Study for the Effects of Temperature Dependent Viscosity Flow of Non-Newtonian Fluid with Double Stratification

et al. 2020

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The main aim of the current study is to determine the effects of the temperature dependent viscosity and thermal conductivity on magnetohydrodynamics (MHD) flow of a non-Newtonian fluid over a nonlinear stretching sheet. The viscosity of the fluid depends on stratifications. Moreover, Powell–Eyring fluid is electrically conducted subject to a non-uniform applied magnetic field. Assume a small magnetic reynolds number and boundary layer approximation are applied in the mathematical formulation. Zero nano-particles mass flux condition to the sheet is considered. The governing model is transformed into the system of nonlinear Ordinary Differential Equation (ODE) system by using suitable transformations so-called similarity transformation. In order to calculate the solution of the problem, we use the higher order convergence method, so-called shooting method followed by Runge-Kutta Fehlberg (RK45) method. The impacts of different physical parameters on velocity, temperature and concentration profiles are analyzed and discussed. The parameters of engineering interest, i.e., skin fraction, Nusselt and Sherwood numbers are studied numerically as well. We concluded that the velocity profile decreases by increasing the values of S t , H and M. Also, we have analyzed the variation of temperature and concentration profiles for different physical parameters.

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“…Casson nano uid ow over a porous surface with viscous e ects was studied by Palaniammal and Saritha [31], and they observed that the species concentration distribution showed improvement by the enhancement of nanoparticles volume fraction and the Casson uid parameter. Madhua et al [32] worked on timedependent MHD Maxwell nano uid over a stretching sheet with thermal radiation e ects, and reported that the surface drag coe cient was diminished as the Maxwell parameter was intensi ed. Ferdows et al [33] discussed the heat and mass transfer characteristics of MHD nanao uid.…”

Section: Introductionmentioning

confidence: 99%

Effect of thermal radiation on MHD micropolar Carreau nanofluid with viscous dissipation, Joule heating and internal heating

2019

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The aim of the present study is to analyze the magnetohydrodynamic micropolar Carreau nano uid ow past a stretching sheet. Viscous dissipation, internal heating, Joule heating, and linear thermal radiation e ects are also incorporated into the energy equation. The system of governing PDEs is transformed into the ODEs by invoking the similarity transformation. The shooting method is implemented to solve the system of ODEs. The in uence of pertinent parameters on ow distributions is analyzed graphically and discussed in detail. The uid motion upsurges for the larger values of the Weissenberg number and the material parameter, while the reverse situation is studied in the thermal and concentration pro les.

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Unsteady flow of a Maxwell nanofluid over a stretching surface in the presence of magnetohydrodynamic and thermal radiation effects

Cited by 163 publications

References 26 publications

Numerical study of MHD micropolar carreau nanofluid in the presence of induced magnetic field

Numerical study of MHD micropolar carreau nanofluid in the presence of induced magnetic field

Numerical Study for the Effects of Temperature Dependent Viscosity Flow of Non-Newtonian Fluid with Double Stratification

Effect of thermal radiation on MHD micropolar Carreau nanofluid with viscous dissipation, Joule heating and internal heating

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