Shear horizontal (SH) waves are of great importance in structural health monitoring (SHM)
and nondestructive testing (NDT), since the lowest order SH wave in isotropic plates is non …

The rapid development of the aviation industry has put forward higher and higher
requirements for material properties, and the research on smart material structure has also …

The intensity of a wave emitted by a transducer affects its performance critically, especially
when the emitted wave is omnidirectional. However, the development of omnidirectional …

Guided wave based structural health monitoring (SHM) has been regarded as an effective
tool to detect the early damage in large structures and thus avoid possible catastrophic …

Displacement monitoring is an important part of structural health monitoring. This paper
proposes a structural displacement monitoring method based on mask regions with …

Structural health monitoring (SHM) technology has attracted more and more attention in
aerospace and energy industries as it may detect and monitor early degradation and …

Structural health monitoring (SHM) has become more and more important in modern
industries as it can monitor the safety of structures during the full service life and prevent …

When estimating a structural health monitoring (SHM) system, its defect sensitivity and
area/distance coverage are most important factors. For commonly used guided wave sparse …

Guided wave based defects inspection is very promising in the field of structural health
monitoring (SHM) and nondestructive testing (NDT) due to its less dissipation and thus long …

In this work, we proposed a general method to manipulate the fundamental shear horizontal
wave (SH 0) in plates with arbitrary wave fronts by using metasurfaces consisting of multiple …