Eddy Current Non-Destructive Evaluation of Conductive Materials

Uncertainty in Depth Evaluation of Partially Conductive Cracks from Eddy Current Testing Signals

“…The principle of the ECT underlies in the interaction of induced eddy currents with a structure of an examined body [1].…”

“…It originates from the electromagnetic induction phenomena. The principle of ECT underlies in the interaction of induced eddy currents with structure of an examined body [1].…”

On the use of the skin effect for eddy-current control of cylindrical metal products

“…In such cases, it is very important to use a simple, technically available method of quality control applicable in the conditions of production, operation and repair. One of the ways to control the residual life of a ferromagnetic product is to study the stress state of the sample using the eddy current method [1][2][3][4][5][6][7][8][9][10]. Its application in conjunction with physical and mathematical methods for processing experimental data is able to give a reliable estimate of the time of safe operation, also contributes to the optimization of steel products manufacturing technology.…”