Flow Visualisation Apparatus.
Flow Visualisation Apparatus Technical Description During the experiments on various drag bodies, ink is injected through fine nozzles into a horizontal flow chamber. The chamber is covered with a glass panel so that the streamlines can be clearly observed. Flow sources and sinks can be simulated using 4 additional holes in the chamber. The distribution and amount of ink injected can be adjusted with manual valves. The water supply is provided either from the laboratory (closed water circuit).