Ultrasonics can effectively join together thin, fragile conductive materials, such as copper, aluminum, nickel, brass, titanium, silver, and even gold, that are essential to advanced battery ...

Traditional ultrasonic plastic welding “modes” use computerized measurements associated with each weld to control weld consistency by focusing on a single parameter or a limit most critical to part ...

Although the cost per kilowatt hour of lithium-ion battery capacity has fallen substantially over the last decade, electric vehicle makers continue to seek better battery technology. Many aim to ...