Honeycomb core sandwich structures (HCSSs) are used prevalently in the aerospace and
marine industries. Use of guided wave-based inspections has attracted much attention in the …

The study presents an experimental investigation on the corrosion degradation level
assessment using nondestructive wave-based methods. The degradation level of ship …

This report is on convolution neural network (CNN) fusion lock-in thermography, which can
implement the intelligent identification of defects for aviation honeycomb sandwich …

Debonding between stiffener and base plate is a very common type of damage in stiffened
panels. Numerous efforts have been made for debonding assessment in the stiffened panel …

In the field of structural health monitoring, Lamb Wave has become one of the most widely
used inspection tools due to its advantages of wide detection range and high sensitivity. In …

The common tool for assessment of breathing-type debonding in metallic or composite
structures is nonlinear guided wave-based technique. The past studies show that with …

In structural health monitoring, fast, non-destructive, and non-contact testing has gradually
become an important demand. This paper presents a double-side debonding detection …

We extend the Bloch wave-based reduced order models in the Wave Finite Element Method
(WFEM) framework for fast wave-damage interaction analysis. It aims at fault detection and …

Debonding is very common in stiffened structures due to various reasons such as stress
concentration, impact, periodic loading, or manufacturing defects [1, 2]. The functionality of …

Nomex sandwich structures are highly preferred in aerospace applications for their
combination of lightweight and robust design. These panels feature Nomex honeycomb …