Effect of thermal radiation on magnetohydrodynamics nanofluid flow and heat transfer by means of two phase model

Simulation of MHD CuO–water nanofluid flow and convective heat transfer considering Lorentz forces

To promote radiation electrical MHD activation energy thermal extrusion manufacturing system efficiency by using Carreau-Nanofluid with parameters control method

KKL correlation for simulation of nanofluid flow and heat transfer in a permeable channel

In this paper, magnetohydrodynamic (MHD) Casson fluid flow in two lateral directions past a porous linear stretching sheet is investigated. Self-similar solutions are obtained and compared with the available data for special cases. It is found that the present results are in an excellent agreement with the available data. The dimensionless velocities and shear stresses are obtained in both directions. Pertinent results are presented graphically and discussed quantitatively with respect to variation in Casson flow parameter as well as other fluid flow parameters.

MHD three-dimensional Casson fluid flow past a porous linearly stretching sheet

Analytical solutions for MHD flow in a third-grade fluid with variable viscosity

Effects of magnetohydrodynamics on peristaltic flow of jeffrey fluid in a rectangular duct through a porous medium

Study of heat and mass transfer in the eyring–powell model of fluid propagating peristaltically through a rectangular compliant channel

We have examined the peristaltic flow of Carreau fluid in a rectangular channel through a porous medium. The governing equations of motion are simplified by applying the long wavelength and low Reynolds number approximations. The reduced highly nonlinear partial differential equations are solved jointly by homotopy perturbation and Eigen function expansion methods. The expression for pressure rise is computed numerically by evaluating the numerical integration. The physical features of pertinent parameters have been discussed by plotting graphs of velocity, pressure rise, pressure gradient, and stream functions.

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Peristaltic Flow of Carreau Fluid in a Rectangular Duct through a Porous Medium

In a thermo-dynamical system, maximum transfer of energy takes the center of attention. Industrial advancement in recent years augmented the need for efficient heat transfer and cooling process both at the microscale and at the larger scale. The porous medium provides an advantage on fins or inserts due to its greater surface area in contact and hence enhances heat transfer rates. Nanofluids use nanosized particles with very high thermal conductivity uniformly distributed in base fluids which increases the conductivity of the base fluid ridiculously. Both the Porous matrix and nanofluid play a vital role in enhancing the heat transfer rate. In this paper, the transport of nanosized particles within a non-Darcy porous curved channel is assumed. The flow is induced by a peristaltic wave. Higher-order slip effects are also encountered. The flow problem is modeled using the so-called Buongiorno’s formulation. It is assumed that the wave on the wall has a long wavelength as compare to its amplitude; also, creeping flow assumption is added leading to small values of Reynolds’ number. The equations are solved analytically, and the exact solutions are achieved. Graphical and tabular outputs are displayed alongside detailed discussion.

Arshad Riaz

Papers

Analytical solutions for MHD flow in a third-grade fluid with variable viscosity

Effects of magnetohydrodynamics on peristaltic flow of jeffrey fluid in a rectangular duct through a porous medium

Study of heat and mass transfer in the eyring–powell model of fluid propagating peristaltically through a rectangular compliant channel

Peristaltic Flow of Carreau Fluid in a Rectangular Duct through a Porous Medium

Thermal analysis of peristaltic flow of nanosized particles within a curved channel with second-order partial slip and porous medium