Eddy-current (EC) testing is one of the contactless nondestructive testing techniques that
has been frequently applied to evaluate the defects on metallic objects. In this paper, an …

The conductivity and radius are significant parameters for metallic rods, which are
associated with metal composition, hardness and microstructure. Accurate conductivity and …

Carbon-fiber-reinforced plastic (CFRP) components are highly regarded in the aviation
industry due to their characteristics such as high strength and good fatigue resistance …

Eddy-current testing technique has been extensively explored for estimating the
electromagnetic property of steel plates in various industrial applications. In this article, a …

This paper presents the rotating speed measurement of solid iron hollow shafts using the
optimum design of a rotational eddy current sensor. The rotating speed measurements are …

This article proposed an eddy current testing (ECT) method to simultaneous measure
conductivity and diameter of metallic rod using phase feature. The eddy current sensor with …

Eddy-current (EC) testing is one of the contactless nondestructive testing techniques for the
physical property measurement (eg, thickness, electrical conductivity, and magnetic …

The material quality of metallic cylinders including microstructure is reflected in their physical
properties. Eddy current testing techniques play an important role in the measurement of …

Distinguishing between internal and external defects is extremely important for defect
evaluation, but it is difficult for traditional methods to distinguish between internal and …

In eddy current (EC) testing, measurement signals are sensitive to the tilt angle and liftoff
between the sensor and the conductor, with tilt angle being a major source of noise. This …