Non-destructive Testing/ Evaluation

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Non-destructive testing techniques are commonly used in a various industrial and research fields, in order to evaluate the properties of a wide variety of materials without causing damages. Some of the frequently used methods, are the Electromagnetic-field techniques.

Non-Destructive Testing applications: TEAM problem 15

Eddy Current Testing: 3D simulation of probe with different excitation frequencies and crack sizes in EMS.

Alternating current field measurement (ACFM) is an electromagnetic technique that permits non-destructive detection and size estimation of cracks extending to the surface of ferrous and non-ferrous metals.

The model consists of a thick aluminum plate with an eccentric hole and an exciting coil. The entire structure will be modeled since it is asymmetrical