Unsteady MHD free convection and mass transfer flow past a porous vertical plate in presence of viscous dissipation

International Conference on Vibration Problems

Mahender, D.^1 ; Rao, P. Srikanth^1

Department of Mathematics, B.V.R.I.T, Narsapur, Medak, Telangana State, India^1

关键词: Concentration profiles;    Dimensionless velocity;    Finite element techniques;    MHD-free convection;    Nonlinear partial differential equations;    Physical parameters;    Vertical porous plates;    Viscous dissipation;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/662/1/012012/pdf
DOI  :  10.1088/1742-6596/662/1/012012

来源: IOP

【 摘 要 】

This study examines the influence of unsteady magneto hydrodynamic free convection and mass transfer flow past a vertical porous plate in presence of viscous dissipation and heat source. The governing non linear partial differential equations are transformed into a system of coupled non linear partial differential equations and solved using a Finite element technique. The effects of various physical parameters on the dimensionless velocity, temperature and concentration profiles are depicted graphically and analyzed in detail.