Cooling elements are capable of typically working in both water and air, but are not suitable for oil media such as hydraulic fluid. It is essential for a high temperature transducer to be used in ...

A 3D-printed piezoelectric metamaterial uses topology-driven charge transport to locate underwater sound sources from a single compact transducer, replacing bulky hydrophone arrays.

Electromagnetic motors and drivers are have been optimized for more than 100 years. They can be found applications from toys to aerospace systems. With all their advantages, there are limitations such ...

Most ultrasonic flaw detection and thickness gaging are carried out at normal temperatures. However, sometimes a hot material requires testing, for example, in process industries. In these instances, ...

Beamforming is a common signal processing technique used to create directional or spatial selectivity of signals sent to or received from an array of sensors or antennae. These arrays can be found in ...