Dear.
I have a shaker that generate pulse signal, I would like to use the shaker to excite a rotating blade.
I would like to excite to obtain resonance mode.
so what is the condition of speed of rotation and pulses frequency to get resonance?
You can get the resonance operating condition from a Campbell diagram based on your blade design.
Check this: http://www.rpmturbo.com/flutter/index.html
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