Rotational Impact on Unsteady MHD Double Diffusive Boundary Layer Flow over an Impulsively Emerged Vertical Porous Plate

In this article, an analysis has been performed to study the rotational impact on unsteady MHD double diffusive flow over an impulsively emerged vertical porous plate in fluctuating temperature and mass diffusion in the presence of uniform transversely applied magnetic field. The governing equations involved in the present analysis are solved by using Laplace-transform technique. The expressions for the distributions of velocity, temperature and concentration are computed and with the aid of these the expressions for skin friction, Nusselt number and Sherwood number in non-dimensional form are derived. The effects of various physical parameters on the above flow quantities are considered through graphs and tables. MSC Code: 76S05, 76Sxx, 35Q35, 65L10.