A physics-based approach to structural health monitoring (SHM) has practical shortcomings
which restrict its suitability to simple structures under well controlled environments. With the …

In this paper, some recent piezoelectric wafer active sensors (PWAS) progress achieved in
our laboratory for active materials and smart structures (LAMSS) at the University of South …

The guided wave propagation and artificial intelligence (AI) approaches were used to
propose an intelligent model for automatic detection and classification of the matrix cracking …

This research is related to a detection and imaging method of delamination damage in
CFRP composite laminate structures. Conventional guided wave detection methods often …

Carbon fibre composite laminates are increasingly being used for aerospace structures due
to their low weight and improved mechanical performance. Impact damage can cause …

Composite laminate has extensive usage in the aerospace and automotive industries. Thus
delamination, one of its most prevalent and challenging failure modes, has attracted …

The aim of this research is an analysis of full wavefield Lamb wave interaction with impact-
induced damage at various impact energies in order to find out the limitation of the …

Ultrasonic wave methods constitute the leading physical mechanism for nondestructive
evaluation (NDE) and structural health monitoring (SHM) of solid composite materials, such …

This paper proposes a new single-mode guided wave-based method to detect various types
of damage in aerospace composites. In this method, single-mode guided wave excitation …

A novel full wavefield processing method by using fully convolutional neural networks is
presented. The full wavefield of propagating Lamb waves in the fibre-reinforced composite …