Am Dienstag, 4. September 2001 um 09:13 schrieb reza moini:
> Dear Sir
> Does anybody have idea about this vibration and its
Go to your favourite HiFi Audio store and get some big
loudspeaker. Then, apply this to your chamber, mounting it on
the outside might be the best solution, but I don't know, since
I have no such MCP System.
To drive the speaker, use a variable Sine-Wave generator with
Amplifier. There should some resonance frequency of the silicone.
Similar things are done when pouring concrete. They usually use
something similar to a flute or organ pipe, driven by pressured
air. They stick the thing right into the fresh concrete, a
relative short time seems to be sufficient.
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Dipl. Ing. Markus Hitter
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