3. Successful thermal heating of materials with ultrasound
Successful warm-up between two parts requires a number of approaches:
the final appearance of the welded parts;
nature of materials and shape of parts ;
the distance of the welding plane from the bottom of the sonotrode ;
the amount of energy stored by the sonotrode over time ;
machine design, part and sonotrode assembly;
the economic aspect;
the environment in terms of possible pollution.
Over time, the temperature of the sonotrode needs to be monitored. Any significant rise in temperature can harm, and even damage, the ultrasonic (US) welding generator....
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Successful thermal heating of materials with ultrasound
What materials are involved in ultrasonic (US) welding?
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To study noise levels in your workshop, contact your local CRAM and consult INRS publications, then in the search box type in the key words "ultrasonic welding".
Each machine manufacturer will be specialized according to the field of application, materials and material structure.
A...
Acronyms/abbreviations
US: ultrasound
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