Eddy current testing plays an important role in numerous industries, particularly in material
coating, nuclear and oil and gas. However, the eddy current testing technique still needs to …

As an essential part of integrated circuit, chip manufacturing has increasingly demanding
requirements for quality, cost and others. Some technical limitations and the development …

Nowadays, the Internet of Things (IoT) can be considered an important technological
revolution related to smart cities, smart homes, smart factories and smart ports …

Lift-off variation causes errors in eddy current measurement of nonmagnetic plates as well
as magnetic plates. For nonmagnetic plates, previous work has been carried out to address …

Detecting defects in metal structures quickly and robustly is critical to maintaining safe
operation in industry. This work discloses an eddy current (EC) testing probe with coils …

Non-destructive eddy current testing (ECT) is widely used to examine structural defects in
ferromagnetic pipe in the oil and gas industry. Implementation of giant magnetoresistance …

Lift-off variation causes errors in the eddy current thickness measurements of metallic plates.
In this paper, we have developed an algorithm that can compensate for this variation and …

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 …

Lift-off variation causes errors in eddy-current measurement of metallic plate thickness. In
this paper, we designed a triple-coil sensor operating as two coil pairs and in a …

High sensitivity surface micro-defects nondestructive testing on the complex geometric
sample is a critical filed for the scientific and industrial community. This paper proposes a …