Media Summary: The interaction of solid particulate matter with air bubbles (seen in orange and rising from Turbulence generated from the solid surface of a staircase spillway can eventually propagate all the way to reach the free surface, ... When a nappe stretches along the entire length of a rectangular weir, the air under the nappe can become entrained in the
Aeration Examples Flow 3d - Detailed Analysis & Overview
The interaction of solid particulate matter with air bubbles (seen in orange and rising from Turbulence generated from the solid surface of a staircase spillway can eventually propagate all the way to reach the free surface, ... When a nappe stretches along the entire length of a rectangular weir, the air under the nappe can become entrained in the Air is entrained into the flow from a vertical drop shaft, shown here using This simulation of a low-level outlet from SWECO compares spraying and air entrainment for different gate openings. We can see ... Entraining air is a means of reducing the likelihood of cavitation, which is highly detrimental to the strength of spillway structures ...
