Specifics of ultrasonic piezoelectric actuators resonant emitters application in mechatronics systems
DOI:
https://doi.org/10.20535/RADAP.2012.49.203-211Keywords:
cavitation, mechatronic system, piezoelectric emitterAbstract
This research gives a description of an ultrasonic mechatronic system block diagram and justifies the necessity to control the acoustic field in the system. Such a control can be exercised by changing the vibration parameters of the piezoelectric emitter working surface. Therefore the piezoelectric emitter is considered as a link in the system of the automatic control. Possibility to use their transitions functions was experimentally proved. Conclusions were made regarding the introduction to a feedback system considering the parameters of the acoustic field
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