Zerodur is a glass ceramic that's one of the most expensive materials around, so getting it right the first and every time it's cut is critical. Through the use of ultrasonic machining on various ...

The DMU Ultrasonic 65 MonoBlock (shown here) and Lasertec 65 Shape are designed with a small footprint but a large opening for oversize workpieces, and work table that tilts in two directions. DMG ...

This piston features a copper and stainless steel UAM 3D printed base; laser powder bed fusion was used to build the more intricate features on top. See this and other examples of ultrasonic additive ...

Composite materials, notably those reinforced with carbon or glass fibres, are increasingly utilised in engineering applications due to their high strength-to-weight ratio and durability. However, ...

Several techniques are available for joining thermoplastic composites, including resistance welding and ultrasonic welding. While resistance welding uses Joule heating inside an electrically ...