Ultrasonic welding is based on high-frequency vibrations (typically between 20 and 40 kHz) that cause surface friction and viscoelastic heating at the weld. The most important process parameters are ...

Explore the evolution of joint-making technologies in EV battery production used to create efficient battery pack joints.

Optimizing these processes is essential for achieving sustainable car plastic welding. Ultrasonic and Laser Welding: These ...