This study examines the numerical solutions of an unsteady natural convection Couette flow a viscous, incompressible and electrically conducting fluid between two vertical parallel plates in presence thermal radiation, Soret Dufour. The fundamental dimensionless governing partial differential equations for impulsive movement plate are solved by method lines (MOL). simulations effects Dufour on ...

In cointegrating regressions, available estimators and test statistics are nuisance parameter dependent. This paper addresses this problem as an identi…cation failure. We focus on set estimation of long-run coe¢ cients (denoted ). We check whether and to what degree popular estimation methods, speci…cally the Maximum Likelihood of Johansen (1995), Fully Modi…ed OLS [Phillips and Hansen (1990); ...

In the present analysis, the Dufour and Soret effects on unsteady heat-mass transfer of a viscous incompressible Powell-Eyring fluids flow past an expanding/shrinking permeable sheet are reported. The fluid boundary layer develops over the variable sheet with suction/injection to the non-uniform free stream velocity. Under the symmetry group of transformations, the governing equations along wit...

The current research is prepared to address the transport phenomenon in a hydro-magnetized flow model on porous stretching sheet. Mass and heat are modeled via temperature dependent models of thermal conductivity diffusion coefficients. Accordingly, involvement radiation, chemical reaction, Dufour effect, Soret effect involved. presenting expression has been boundary layer approximation produce...

Here, we consider magnetohydrodynamic flow of an incompressible, time independent fluid past elongated cylinder surrounded in a non-Darcian porous regime with magnetic flux supplied at acute angle. The Soret/Dufour effects and the higher order chemical reactions are also included present study. subsequent governing equations resolved using MATLAB-bvp4c method. velocity appears to decrease growt...

The objective of present paper is to examine the peristaltic flow of magnetohydrodynamic (MHD) Jeffrey fluid saturating porous space in a channel through rotating frame. Unlike the previous attempts, the flow formulation is based upon modified Darcy's law porous medium effect in Jeffrey fluid situation. In addition the impacts due to Soret and Dufour effects in the radiative peristaltic flow ar...

The widespread application of hybrid nanofluid in real applications has been accompanied by a large increase computational and experimental research. Due to the unique characteristics nanofluid, this study aspires examine steady two-dimensional mixed convection stagnation point flow past vertical plate with radiation, Dufour, Soret effects, numerically. formulations specific model are presented...