The free surface dynamics of a thin film of a generalized second-grade fluid flowing down a
slanted plate subjected to the action of gravity have been studied. A nonlinear evolution …

The long-wave theory is used to model the thin film flow of a generalized second-grade fluid
(GSGF) down a tilted plate with a bump topography. The derived single non-linear partial …

Solving the differential equation for Newton's cooling law mostly consists of several
fragments formed during a long time to solve the equation. However, the stiff type problems …

Most of the viscoelastic fluids have deformation while flowing over a heated plate. A typical
feature of a thin viscous or viscoelastic fluid is the formation of the capillary ridges over …

Natural heat convection for the flow of a third-grade fluid through two parallel vertical infinite
flat plates is investigated. As the nonlinear differential equation which governs the flow …

In this paper, a new technique to solve a mathematical model of thin film flow of third-grade
fluid in an inclined plane is presented. This technique is based on combining the homotopy …

Supply air from diffuser must be directed in such a way that the air reaches all the zones in
the room without stagnant areas being present. Different arrangements of diffusers …