the falling and settling of solid particles in gases and liquids is a natural phenomenon happens in many industrial processes. this phenomenon has altered pure forced convection to a combination of heat conduction and heat convection in a flow over a plate. in this paper, the coupling of conduction (inside the plate) and forced convection of a non-homogeneous nanofluid flow (over a flat plate) ...

The heat convection phenomenon has been investigated numerically (mathematically) for a channel located horizontally and partially heated at uniform flux with forced free convection. horizontal fluid inlet the enclosure was exposed to source from bottom while upper side kept constant temperature equal outlet temperature. Transient, laminar, incompressible mixed convective flow is assumed within...

In this paper, mixed forced and natural convection heat transfer in a rectangular cavity has been numerically studied. the cavity receives a uniform heat flux from one side and is ventilated with a uniform external flow. The external flow enters the cavity from the heated side and leaves the cavity from the opposite side. The velocity and temperature fields and heat transfer rate are determined...

In this paper, mixed forced and natural convection heat transfer in a rectangular cavity has been numerically studied. the cavity receives a uniform heat flux from one side and is ventilated with a uniform external flow. The external flow enters the cavity from the heated side and leaves the cavity from the opposite side. The velocity and temperature fields and heat transfer rate are determined...

In this study, numerical computations of the influence adding ribs in a rectangular channel on forced convection heat transfer and laminar fluid flow characteristics has been carried out. The analysis was out by using finite element method to solve dimensionless governing equations for two-dimensional with 80 mm height 2000 length at Reynolds number (10, 100, 500), rib e=8mm different aspect ra...