The effect of thermophoresis on heat and mass transfer flow of a micropolar fluid in the presence of Soret and Dufour effects over a stretching sheet is investigated in the present analysis. The transformed conservation equations are solved numerically using an optimized, extensively validated, variational Finite element method. The influence of key non-dimensional parameters, namely, suction p...

Supriya Aggarwal, Pramod K. Meher, and Kavita Khare proposed an area-time efficient CORDIC algorithm that completely eliminates the scale-factor by microrotation selection which is done by the most significant one detector in the micro rotation sequence generation circuit. Proper order of approximation of Taylor series is selected to meet the accuracy requirement, and the desired range of conve...

-------------------------------------------------------Abstract-----------------------------------------------------This paper investigation is concerned with the first-order homogeneous chemical reaction and thermal rad iation on hydromagnetic free convection heat and mass transfer for a micropolar flu id past a semi-infinite vert ical moving porous plate in the presence of thermal diffusion a...

The analysis of mass and heat transfer in magnetohydrodynamic (MHD) flows has significant applications exchangers, cooling nuclear reactors, designing energy systems casting injection processes different types fluids. On the other hand, extraction crude oil, flow human or animal blood, as well polymer fluids liquid crystals are just some examples micropolar fluid flows. Due to broad application...

The present work seeks to investigate the problem of stable laminar micropolar fluid flow through porous walls varying permeability. Furthermore, effect an external magnetic field is investigated. resulting solution extended analyse nonlinear differential equation heat and mass transfer in situation. velocity microrotation at channel’s entrance are assumed be those Poiseuille flow. Using approp...

In this study, flow field and heat transfer of Al2O3-Cu/water micropolar hybrid nanofluid is investigated in a permeable channel using the least square method. The channel is encountered to chemical reaction, and a constant magnetic field is also applied. The bottom wall is hot and coolant fluid is injected into the channel from the top wall. The effects of different parameters such as the Reyn...

the paper aims at investigating the effects of chemical reaction and thermal radiation on the steady two-dimensional laminar flow of viscous incompressible electrically conducting micropolar fluid past a stretching surface embedded in a non-darcian porous medium. the radiative heat flux is assumed to follow rosseland approximation. the governing equations of momentum, angular momentum, energy, ...

in this study, flow field and heat transfer of al2o3-cu/water micropolar hybrid nanofluid is investigated in a permeable channel using the least square method. the channel is encountered to chemical reaction, and a constant magnetic field is also applied. the bottom wall is hot and coolant fluid is injected into the channel from the top wall. the effects of different parameters such as the reyn...

The paper aims at investigating the effects of chemical reaction and thermal radiation on the steady two-dimensional laminar flow of viscous incompressible electrically conducting micropolar fluid past a stretching surface embedded in a non-Darcian porous medium. The radiative heat flux is assumed to follow Rosseland approximation. The governing equations of momentum, angular momentum, energy, ...

Non-Newtonian flow from a wedge constitutes fundamental problem in chemical<br /> engineering systems and is relevant to processing of polymers, coating systems, etc. Motivated by such applications, the homotopy analysis method (HAM) was employed to<br obtain semi-analytical solutions for thermal convection boundary layer incompressible micropolar fluid two-dimensional body (wedge). Vi...