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 ...
The "Non-Destructive Testing and Inspection Market by Technique (Visual Testing, Magnetic Particle, Liquid Penetrant, Eddy-Current, Ultrasonic, Radiographic, Acoustic Emission), Method, Service, ...