Reinforced concrete (RC) is common throughout modern industrial and civil infrastructure.
Adding steel reinforcing bars (“rebar”) to concrete improves tensile strength, but if exposed …

Typically, meander-line-coil electromagnetic acoustic transducers (EMATs) with wires of a
constant length are used to generate Rayleigh waves. However, significant side lobes are …

In order to solve the difficulty in localization and poor signal-to-noise ratio (SNR) of the
angled shear vertical wave (SV wave) electromagnetic acoustic transducer (EMAT) in cracks …

This paper proposes a modified angled shear vertical (SV) wave electromagnetic acoustic
transducer (EMAT) with two staggered meander-line coils (MLCs). In the modified EMAT, the …

Removing the ambient noise and increasing the signal-to-noise ratio are very important for
detecting defects and corrosions of conductive material by using the electromagnetic …

Ce travail introduit une approche efficace pour détecter les défauts et estimer leurs
dimensions à la surface et à l'intérieur des matériaux non ferromagnétiques. L'électro …

A method is provided of inspecting a nested multi-layer structure including a first and second
electrically conductive layer and a third layer disposed behind the second conductive layer …

Electromagnetic acoustic transducers (EMATs) are increasingly used in industries due to
their attractive features of being non-contact, cost-effective and the fact that a variety of wave …