Natural Convection Inside a 3D Regular Shape Enclosures - A Brief Review

This paper introducing a review of the recent three-dimensional numerical and experimental researches on laminar natural convection heat transfer inside cavities. Focusing previous research’s cavity geometry specially regular shapes both simple or complex shapes. A wide variety geometries which having different inclinations, inserted bodies boundary conditions were presented discussed. The working fluids cavities also reviewed, classical fluids, nanofluids else. It can be concluded that there is gap in research region studies And generally, lake for all appointed.