In-service structural health monitoring of composite aircraft structures plays a key role in the
assessment of their performance and integrity. In recent years, Fibre Optic Sensors (FOS) …

We review recent advances in distributed fiber optic sensing (DFOS) and their applications.
The scattering mechanisms in glass, which are exploited for reflectometry-based DFOS, are …

Optical fiber sensors have attracted considerable attention in health monitoring of aerospace
composite structures. This paper briefly reviews our recent advancement mainly in Brillouin …

Barely visible indentation damage after quasi-static indentation in sandwich CF/EP
composites was assessed using ultrasonic guided wave signals. Finite element analyses …

An innovative microstructured flat optical fiber is designed to obtain a multiaxial strain sensor
for composite material monitoring. The sensing regions are constituted by the two eyelets …

This paper reports an application of nonlinear acoustics to impact damage detection in a
composite chiral sandwich panel. The panel is built from a chiral honeycomb and two …

This book edited by Tribikram Kundu is an expanded and updated version of Ultrasonic
Nondestructive Evaluation: Engineering and Biological Material Characterization (CRC …

This study demonstrated fiber-optic-based life cycle monitoring of a representative carbon
fiber reinforced plastic (CFRP) stiffened panel manufactured by vacuum assisted resin …

An online structural health monitoring strategy for real-time impact source localisation in
composite sandwich structure (CSS) is presented in this paper. A broadband piezoelectric …

Compared to conventional concrete, polyvinyl alcohol fiber reinforced engineering
cementitious composite (PVA-ECC) offers high-strength, ductility, formability, and excellent …