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Join Date: Jun 2010
Posts: 21

Amplitude of Ultrasonic Sonotrode

12/02/2010 10:40 AM

Hello All,

I have a number of sonotrodes that all have an amplitude of 8-10 microns. However there is one sonotrode that we cannot get good results with. When I measured the amplitude of this one it was 18 microns.

Would anyone know what the most likely cause of such high amplitudes might be. There is no physical damage to this sonotrode that I can see and I viewed it under 200X magnification. All paramaters are the same for all sonotrodes.

Thanks in advance.

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Guru
United Kingdom - Member - Indeterminate Engineering Fields - Control Engineering - New Member

Join Date: Jan 2007
Location: In the bothy, 7 chains down the line from Dodman's Lane level crossing, in the nation formerly known as Great Britain. Kettle's on.
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#1

Re: Amplitude of Ultrasonic Sonotrode

12/03/2010 4:07 AM

What does the mannufacturer have to say about it?

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