Fractional Model for the Flow of Casson Nanofluid using the Generalized Fourier�s Law for Heat Transfer

The present work used a fractional model of Casson fluid by utilizing a generalized Fourier's Law to construct Caputo Fractional model. A flow of nanofluid flowing in a channel is considered with free convection and electrical conduction. A novel transformation is applied for the energy equation and then solved using integral transforms, combined, the Fourier and Laplace transformations. The results are shown in the form of the Mittag�Leffler function. The influence of physical parameters has been presented in graphs and tables and discussed in this work. © 2021, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.