Ultrasonic joining has been used for decades, but is now being advanced to enable smart, automated fastening in composites ...

an application that largely drove the initial development of laser welding. To avoid any risk to the internal electronic components, electronic housings cannot be welded using ultrasonic methods.

DLR Augsburg is the world leader in robotic-based ultrasonic welding. Due to many years of experience, the method has already been used reliably in a wide variety of applications. For the full-scale ...

Ultrasonic horns and ultrasonic boosters are used with ultrasonic transducers and converters. Boosters or velocity transformers amplify ultrasonic vibrations. Ultrasonic horns, sontrodes, anvils, ...

security applications, and cutting and welding. Ultrasonic transducers typically operate at their resonant frequency with various construction options, beam patterns, and power levels. Ultrasonic ...