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 ...

Found in everything from kitchen appliances to sustainable energy infrastructure, stainless steels are used extensively due ...

Both static and continuous electric resistance welding and static and continuous ultrasonic welding are used ... on the automated preparation and inspection of joining surfaces and process-reliable ...