TY - JOUR A2 - Chowdhury, Sazzad Hossien AU - Bulinda, Vincent M. AU - Kang’ethe, Giterere P. AU - Kiogora, Phineas R. PY - 2020 DA - 2020/03/01 TI - Magnetohydrodynamics Free Convection Flow of Incompressible Fluids over Corrugated Vibrating Bottom Surface with Hall Currents and Heat and Mass Transfers SP - 2589760 VL - 2020 AB - Magnetohydrodynamics free convection flow of incompressible fluids over corrugated vibrating bottom surface with Hall currents and heat and mass transfers considering heat flux is discussed. The corrugation patterns suggested are sinusoidal in nature. The governing equations are solved by the explicit finite difference numerical method of the forward-time backward-space scheme to obtain the analytical results for velocity, concentration, and temperature profiles. The unsteady resultant velocities, concentration, and temperature for various values of physical parameters are discussed in detail, and it is shown that they have significant effects on the fluid flow, and heat and mass transfers are shown graphically. SN - 1110-757X UR - https://doi.org/10.1155/2020/2589760 DO - 10.1155/2020/2589760 JF - Journal of Applied Mathematics PB - Hindawi KW - ER -