Szukana fraza: [Abstract = "The research in this article is carried out to study incompressible and unsteady free convective flow on a semi\- infinite isothermal vertical plate in a doubly stratified non\-Darcian porous media with variable mass diffusivity and variable thermal conductivity. The governing non\-linear partial differential equations of flow were calculated by applying an implicit finite difference scheme of the Crank\-Nicolson type."]

Wyników: 1