Multimode Infrared thermal-wave imaging has the advantages of intuitive, efficient, large
detection area, non-contact, and long-distance detection respectively. It has a wide range of …

Crack detection techniques have been rapidly developed in recent years due to the rise of
deep learning. However, existing methods struggle to produce accurate crack segmentation …

A metal crack detection sensor based on a microstrip antenna is presented in this article to
detect cracks hidden under the coating. Since the frequency offset of the microstrip antenna …

The paper proposes the development, the analysis, and the experimental validation of a
novel probe for Eddy Current (EC) Non-Destructive Testing especially thought to warrant …

Eddy current testing can be used to interrogate steels but it is hampered by the lift-off
distance of the sensor. Previously, the lift-off point of intersection (LOI) feature has been …

Crack detection mostly benefits from the rapid development of Convolutional Neural
Networks (CNNs). However, the improvement of crack detection performance comes from …

Defect detection in ferromagnetic substrates is often hampered by nonmagnetic coating
thickness variation when using conventional eddy current testing technique. The lift-off …

The need to recover and recycle material toward building a circular economy is increasingly
a global imperative. Nonferrous metals in particular are highly recyclable and can be …

Electromagnetic sensing has been used for diverse applications of non-destructive testing,
including the surface inspection, measurement of properties, object characterization …

In conventional magnetic flux leakage (MFL) detection, a lift-off layer based on air or non-
ferromagnetic wear-resistant material is employed to prevent magnetic sensors from …