ET

Eddy Current Testing (ET) is a non-destructive testing method used to detect surface and near-surface flaws in conductive materials. It works by inducing electrical currents (eddy currents) into the material and measuring their response to detect cracks, corrosion, or material inconsistencies. ET is widely used in aerospace, automotive, power, and manufacturing industries due to its accuracy, speed, and ability to inspect complex shapes without damaging the test object.