Generation of Oscillating Jets Available to Purchase

It is shown that periodic angular oscillations can be forced on a jet issuing from a nozzle based on the Coanda effect by alternate blowing from the two sides. The influence of the various geometric and dynamic parameters such as the jet width, the blowing direction, the blowing generating pressure, the jet velocity, and frequency has been investigated. The angular deflection can conveniently be controlled by the blowing pressure.