Eddy current testing (ECT) is a widely adopted non-destructive evaluation (NDE) method that leverages electromagnetic induction to detect and characterise defects in conductive materials. By inducing ...

Eddy current testing has been used for at least 50 years to inspect conductive parts for surface imperfections such as cracks or scratches. Fundamentally, the technique is comparative—it only ...

BILLERICA, Mass.--(BUSINESS WIRE)--Pulsec from GE Sensing and Inspection Technologies (NYSE: GE) is a new non-destructive test instrument using pulsed eddy current (PEC) to detect sub-surface ...

Lenz’s Law is one of those physics tricks that look like magic if you don’t understand what’s happening. [Seth Robinson] was inspired by the way eddy currents cause a cylindrical neodymium magnet to ...