Mixed Convective Heat and Mass Transfer of a Viscous Fluid with Chemical Reaction Radiation and Soret Effects

Abstract

ABSTRACT newlineCouette flow refers to the laminar flow of a viscous fluid in the distance between two newlineparallel plates in fluid mechanics, one of which shifts relative to the other. Due to the viscous newlinedrag force acting on the fluid and the applied pressure gradient parallel to the plates, the flow is newlineguided.This form of flow is named in honour of Maurice Marie Alfred Couette, a late 19th newlinecentury physics professor at the French University of Angers.In undergraduate physics and newlineengineering classes, Couette Flow is also used to explain shear-driven fluid motion. newlineMagnetohydrodynamics power generators and pumps, polymer technology, the petroleum newlineindustry and the purification of crude oil and fluid droplets sprays are some significant newlineapplication areas of Couette motion.. newlineThe unbridled control line, the non-linear dividing layer is solved by a functional, newlinestraightforward, and solidly established and unconditional system of the Crank-Nicolson system, newlinewhich is more priced from a cohesive perspective. These solutions give a useful and deeper newlineunderstanding of key physical mechanisms and provide an opportunity to obtain signal for newlinenumerical solutions in relation to basic flow arrangements. The speed limit, temperature, skin newlineimbalance and Nusselt number are discussed in detail with the changes within the visible newlineparameters. In Part-2, the mathematical formula for the problem and the magnitude of the type newlinethat are significantly less than the controlled statistics are established. newlineThe numerical solution of natural convection in unsteady hydromagnetic Couette flow newlineof a viscous incompressible electrically conducting fluid between two vertical parallel plates in newlinethe presence of thermal radiation is obtained here. The fluid is considered to be a gray, newlineabsorbing emitting but non scattering medium and the Rosseland approximation is used to newlinedescribe the radiative heat flux in the energy equation. The dimensionless governing coupled, newlinenon linear boundary layer partial differential equations are solved by an effic