Fluidic Oscillator with Active Phase Control

What is it about?

We study a valve that produces a pulsed jet when supplied with a pressurised fluid that has applications in the control of fluid flows in aerospace. Piezoelectric buzzers are added to the valve that create sound to modify the rate at which the jet pulses. A control system is designed and implemented around the device that controls the rate and timing of the jet pulsing in real-time.

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