Fluidic Oscillator - Comparison

Описание: 2D & unsteady flow simulation has been carried out with Ansys Fluent 16.2. Inlet flow velocity is 0.3 m/s and flow goes through atmospheric pressure. Were a cylinder to be located through diverging nozzle of fluidic oscillator, would it be beneficial to oscillation in accordance with karman vortex ? Here we go.

Left to right
Case 1: No specific structure
Case 2: Fluidic oscillator
Case 3: Cylinder combined fluidic oscillator (on diverging nozzle side)

Fluidic Oscillator - ANSYS Fluent Simulation
Total duration: 10 seconds
Detail: sersol.weebly.com