Ultrasonic Welding

Ultrasonic welding is an industrial technique whereby high-frequency ultrasonic acoustic vibrations are locally applied to workpieces being held together under pressure to create a solid-state weld. It is commonly used for plastics, and especially for joining dissimilar materials. In ultrasonic welding, there are no connective bolts, nails, soldering materials, or adhesives necessary to bind the materials together.

 

 

This article is based on the article Ultrasonic welding from the free encyclopedia Wikipedia and is licensed under the GNU license for free documentation. Wikipedia holds a list of authors.