A mathematical study of fractional order unsteady natural convective Casson fluid flow past an infinitely vertical plate with heat and mass transfer

Abstract

Research on Casson fluid is very important due to its applicability in the progress of industrial and engineering industries. Here, a fractional order model of the Casson fluid over an oscillating plate in the presence of thermal radiation with constant wall temperature and concentration has been considered. The solution of this fractional model is obtained with the help of Laplace transform technique in terms of Wright function. The graphical analysis is also done by making several variations in parametric values including fractional parameter, mass Grashoff number, Prandtl number, velocity, temperature, concentration profiles etc.