Abstract: Gas insulated switchgear (GIS) is difficult to observe because of its closed and compact structure. Therefore, the study of GIS touch electrode electrical contact characteristics becomes ...

China’s state broadcaster has given a rare glimpse of PLA war gaming, with footage of a simulated encounter between Chinese and French multi-role fighters. The tabletop exercise pitted Chinese J-16 ...

Polymers are a versatile class of materials with widespread industrial applications. Advanced computational tools could revolutionize their design, but their complex, multi-scale nature poses ...

The video captures the instant a deadly serious car crash erupts during a routine stretch of roadway. A brief moment of instability turns into a violent impact that reshapes the scene in seconds.

Thomas Anderson – otherwise known as Neo – is walking up a flight of stairs when he sees a black cat shake itself and walk past a doorway. Then the moment seems to replay before his eyes. Just a touch ...

Abstract: Impact inertial piezoelectric actuators are favored by precision instruments. A large stepping displacement is beneficial for improving the core performances of actuators such as the speed ...