Lie Group Analysis of Heat and Mass Transfer Effects on Steady MHD Free Convection Flow past an Inclined Surface with Viscous Dissipation

摘要: This article concerns with a steady two-dimensional flow of an electrically conducting incompressible dissipating fluid over inclined semi-infinite surface heat and mass transfer. The is permeated by uniform transverse magnetic field. A scaling group transformations applied to the governing equations. system remains invariant due some relations among parameters transformations. After finding three absolute invariants, third-order ordinary differential equation corresponding momentum equation, two secondorder equations energy diffusion are derived. coupled along boundary conditions solved numerically. Comparisons previously published work performed results found be in very good agreement. Many obtained representative set displayed graphically illustrate influence various on dimensionless velocity, temperature concentration profiles. It that velocity increases increase thermal solutal Grashof numbers. decreases Schmidt number. results, thus, presented discussed.