the paper presents the semi-numerical solution for the magnetohydrodynamic (mhd) viscous flow due to a stretching sheet caused by boundary layer of an incompressible viscous flow. the governing partial differential equations of momentum equations are reduced into a nonlinear ordinary differential equation (node) by using a classical similarity transformation along with appropriate boundary cond...

In this study, the effects of partial slip on the peristaltic flow of a MHD Newtonian fluid in an asymmetric channel are studied analytically and numerically. The governing equations of motion and energy are simplified using a long wave length approximation. A closed form solution of the momentum equation is obtained by the homotopy perturbation method (HPM) and an exact solution of the energy ...

We study a 2D and a 3D incompressible magnetohydrodynamic (MHD) channel flow, also known as Hartmann flow, which is electrically conducting and subject to an external transverse magnetic field. We consider periodic boundary condition along one axis (two axis, for the three-dimensional case). We consider the flow at low magnetic Reynolds number and obtain the so-called simplified magnetohydrodyn...

Sediment Bypass Tunnels (SBTs) are deviant channels that convey the current containing sediments from the upstream of the reservoir to the downstream of the dam. In this research, by applying submerged plates on the entrance of a 90-degree diversion channel for sediment transport, the effect of hydraulic parameters of flow and changes in the angle of plates on sediment transport and deviated fl...

A volume penalization approach to simulate magnetohydrodynamic (MHD) flows in confined domains is presented. Here the incompressible visco-resistive MHD equations are solved using parallel pseudo-spectral solvers in Cartesian geometries. The volume penalization technique is an immersed boundary method which is characterized by a high flexibility for the geometry of the considered flow. In the p...

Abstract The water-cooled lead lithium (WCLL) and the dual-cooled (DCLL) are two of breeding blanket (BB) concepts that EUROfusion consortium is pursuing in framework development fusion reactor industrial demonstrator DEMO. Both involve use a liquid metal (LM) as working fluid, lead-lithium eutectic alloy (PbLi), due to its excellent thermal properties possibility serve both coolant tritium bre...

This paper emphasized an inclined magnetohydrodynamics (MHD) effects in tapered asymmetric porous channel with peristalsis the presence of slip boundary conditions. Here we considered two-dimensional a medium. The fundamental assumptions long wavelength and low Reynolds number are applied relevant nonlinear equations for momentum, heat, mass transfer as part mathematical modeling. subjected to ...

The fluid flow with chemical reaction is one of well-known research areas in the field computational dynamic. It has been acknowledged by many researchers due to its industrial applications modelling on a nuclear reactor. Motivated implementation industry problems, aim this study explore impacts magnetohydrodynamic (MHD) squeeze Casson over permeable medium slip condition viscous dissipation. i...