how to start

Sir,I am new on this board,new in ultrasonic art
and I am interested in water cavitation.
I would like to perform some experiments
with water heating by cavitation on my own.
I have read a lot of articles on internet about
ultrasonic principles and aplications and I have
got so many informations that I am completly
confused now.
Reason why I need some help is that I dont know
where and how to start.
My questions-
1,
How powerful transducer I need to create
cavitation bubbles.
2,
Which kind of booster and sonorode is the
most suitable for this job.
3,
How depend feeding power and frequency
on the size of cavitation bubbles.

Thank you for your answer.

best wishes from Slovakia --- juraj

Forums