Imaging damage in plate waveguides using frequency-domain multiple signal classification (F-MUSIC)
Earlier, an ameliorated MUSIC (Am-MUSIC) algorithm is developed by the authors [1],
aimed at expanding conventional MUSIC algorithm from linear array-facilitated …
aimed at expanding conventional MUSIC algorithm from linear array-facilitated …
Quantifying adhesive thickness and adhesion parameters using higher-order SH guided waves
A method to quantify the interface shear stiffness, adhesive shear modulus and adhesive
thickness in an aluminium-epoxy-aluminium joint is presented. Shear horizontal guided …
thickness in an aluminium-epoxy-aluminium joint is presented. Shear horizontal guided …
Non-destructive evaluation of the quality of adhesive joints using ultrasound, X-ray, and feature-based data fusion
The aim of this work is to achieve reliable nondestructive evaluation (NDE) of adhesively
bonded aerospace components by developing novel multidimensional data fusion …
bonded aerospace components by developing novel multidimensional data fusion …
Quantitative evaluation of crack based on the sparse decomposition of array Lamb wave propagation
D Ji, F Gao, J Hua, J Lin - Ultrasonics, 2023 - Elsevier
Crack damage is one of the significant factors that may accumulate at the stress
concentration area of engineering structures and cause catastrophic accidents. In this paper …
concentration area of engineering structures and cause catastrophic accidents. In this paper …
Robust and quantitative characterization of aircraft icing with mode and frequency selective ultrasonic guided wave
The aircraft flight safety and efficiency are largely affected by the aircraft icing, whose
characterization is of great significance to guiding the de-icing operation. This study targets …
characterization is of great significance to guiding the de-icing operation. This study targets …
Fatigue crack evaluation with the guided wave–convolutional neural network ensemble and differential wavelet spectrogram
On-line fatigue crack evaluation is crucial for ensuring the structural safety and reducing the
maintenance costs of safety-critical systems. Among structural health monitoring (SHM) …
maintenance costs of safety-critical systems. Among structural health monitoring (SHM) …
A novel application of ultrasonic Lamb waves: studying adhesive effects on the inspection of coating debonding in a three-layer waveguide
M Mehrabi, MH Soorgee, H Habibi… - … Testing and Evaluation, 2021 - Taylor & Francis
In this research, a thorough experimental and numerical study is conducted to investigate a
novel application of the ultrasonic Lamb waves which is its capability to detect the coating …
novel application of the ultrasonic Lamb waves which is its capability to detect the coating …
Progress in Nondestructive Evaluation and Condition Monitoring of Adhesive Joints
P Meshkizadeh, M Farahani - Progress in Adhesion and …, 2024 - Wiley Online Library
The adhesively bonded joints have become of paramount significance due to their
numerous advantages. Nevertheless, their application has been limited by a lack of …
numerous advantages. Nevertheless, their application has been limited by a lack of …
Quantitative monitoring of icing on CFRP laminate with guided wave combining forward modeling and inverse characterization
Y Tian, A Duongthipthewa, Q Chen… - Structural Health …, 2024 - journals.sagepub.com
Aircraft icing is one of the critical factors for flight safety. Timely and accurate monitoring of in-
flight ice accretion is essential for flight systems to take immediate and effective action to …
flight ice accretion is essential for flight systems to take immediate and effective action to …
Disbond contours evaluation in aluminum/CFRP adhesive joint based on excitation recovery of Lamb waves
T Tong, J Hua, J Lin, H Zhang - Composite Structures, 2022 - Elsevier
Adhesively bonded joints between metallic plates and composite laminates are frequently
used in various fields including aviation, automobile industry, and marine manufacturing …
used in various fields including aviation, automobile industry, and marine manufacturing …