Piezoelectric transducer-based structural health monitoring for aircraft applications

X Qing, W Li, Y Wang, H Sun - Sensors, 2019 - mdpi.com
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 …

Shear horizontal wave transducers for structural health monitoring and nondestructive testing: A review

H Miao, F Li - Ultrasonics, 2021 - Elsevier
Shear horizontal (SH) waves are of great importance in structural health monitoring (SHM)
and nondestructive testing (NDT), since the lowest order SH wave in isotropic plates is non …

Damage localization in plate-like structures using time-varying feature and one-dimensional convolutional neural network

S Zhang, CM Li, W Ye - Mechanical Systems and Signal Processing, 2021 - Elsevier
Lamb wave-based SHM technology for damage detection and localization in plate-like
structures has typically relied on post-processing of ultrasonic guided waves. Traditionally …

Combined two-level damage identification strategy using ultrasonic guided waves and physical knowledge assisted machine learning

M Rautela, J Senthilnath, J Moll, S Gopalakrishnan - Ultrasonics, 2021 - Elsevier
Abstract Structural Health Monitoring of composite structures is one of the significant
challenges faced by the aerospace industry. A combined two-level damage identification viz …

[图书][B] Composite materials for aircraft structures

AA Baker - 2004 - books.google.com
This book is a revised and extended edition to the original 1986 book Composite Materials
for Aircraft Structures, edited by Brian Hoskin and Alan Baker of the then Aeronautical …

Digital twin approach for damage-tolerant mission planning under uncertainty

PM Karve, Y Guo, B Kapusuzoglu, S Mahadevan… - Engineering Fracture …, 2020 - Elsevier
The digital twin paradigm that integrates the information obtained from sensor data, physics
models, as well as operational and inspection/maintenance/repair history of a system (or a …

Lamb wave-based damage imaging of CFRP composite structures using autoencoder and delay-and-sum

Y Yu, X Liu, Y Wang, Y Wang, X Qing - Composite Structures, 2023 - Elsevier
Ultrasonic guided wave is a promising technique for structural health monitoring and
nondestructive testing. However, due to the anisotropy and complexity of composite …

Assessment of delay-and-sum algorithms for damage detection in aluminium and composite plates

Z Sharif-Khodaei, MH Aliabadi - Smart materials and structures, 2014 - iopscience.iop.org
Piezoelectric sensors are increasingly being used in active structural health monitoring, due
to their durability, light weight and low power consumption. In the present work damage …

Probability of detection, localization, and sizing: The evolution of reliability metrics in Structural Health Monitoring

F Falcetelli, N Yue, R Di Sante… - Structural Health …, 2022 - journals.sagepub.com
The successful implementation of Structural Health Monitoring (SHM) systems is confined to
the capability of evaluating their performance, reliability, and durability. Although there are …

Frequency–wavenumber domain analysis of guided wavefields

TE Michaels, JE Michaels, M Ruzzene - Ultrasonics, 2011 - Elsevier
Full wavefield measurements obtained with either an air-coupled transducer mounted on a
scanning stage or a scanning laser vibrometer can be combined with effective signal and …