Eddy current testing (ECT) is an established non-destructive evaluation (NDE) technique to
evaluate materials. In last decade, machine learning (ML) has revolutionized many areas …

Using pulsed excitation, pulsed eddy current (PEC) technique generates responses over a
wide range of frequencies, containing more information than traditional eddy current …

Precise estimation of carburization depth is mandatory to avoid failure and critical
degradation of high-performance mechanical parts. In this work, we studied magnetic …

By comparison with traditional eddy current inspection, abundant response in wide
frequency range and more utilized information both in the time-domain and frequency …

Precise evaluation of deep carburization treatments is essential to prevent degradation of
high-performance mechanical components. A nondestructive magnetic method called low …

The main objective of this paper is to precisely classify surface and subsurface cracks and
cavities using a feature-based giant magnetoresistive pulsed eddy-current (PEC) sensor …

摘要电磁声发射技术是一种新型的无损检测技术, 对金属材料进行电磁加载会在裂纹处激发出声
发射信号, 利用这一现象可实现对金属缺陷的无损检测. 本文对电磁声发射技术的实现原理进行 …

Parallel to Non-destructive Testing (NDT) for the detection and evaluation of defects in
materials and components, Non-destructive Materials Characterization (NDMC) techniques …

In this chapter, electro-magnetic (EM) and micro-magnetic (MM) techniques for applications
in non-destructive material characterization (NDMC) are discussed. While EM techniques …

In industrial case hardening, the temporal and local non-destructive characterization of
occurring microstructural constituents creates new possibilities for automating manufacturing …