Structural health monitoring (SHM) is being widely evaluated by the aerospace industry as a
method to improve the safety and reliability of aircraft structures and also reduce operational …

This paper reviews the state-of-the-art in numerical wave propagation analysis. The main
focus in that regard is on guided wave-based structural health monitoring (SHM) …

Inspired by recent demonstrations of metasurfaces in achieving reduced versions of
electromagnetic cloaks, we propose and experimentally demonstrate source illusion devices …

This study presents a novel method for composite damage identification using Lamb wave.
A probabilistic integration of the elliptical loci method and the RAPID (reconstruction …

The development of structural health monitoring (SHM) systems and their integration in
actual structures has become a necessity as it can provide a robust and low-cost solution for …

Structural health monitoring (SHM) methods are essential to guarantee the safety and
integrity of composite structures, which are extensively utilized in aerospace, automobile …

Detection and characterization of delamination damage are of great importance to the
assurance of structural safety. This work investigates the potential of a baseline-free …

This letter reports designs of adaptive metasurfaces capable of modulating incoming wave
fronts of elastic waves through electromechanical-tuning of their cells. The proposed elastic …

An analysis of the scattering characteristics of the fundamental anti-symmetric (A 0) Lamb
wave at a delamination in a quasi-isotropic composite laminate is presented. Analytical …

This paper describes phased array beamforming using guided waves in anisotropic
composite plates. A generic phased array algorithm is presented, in which direction …