Haptic feedback and friction reduction technologies aim to enhance user interaction with digital and virtual systems by replicating the tactile sensations experienced with physical objects. Recent ...

Parts of devices that are perfectly smooth can still experience friction because of the electrons within them, but a new method may enable researchers to turn it down or fully turn it off. Controlling ...

A recently granted patent (Publication Number: US11845142B2) discloses a tool for friction stir welding designed to join panel elements pre-fabricated from a weldable material. The tool comprises a ...