Piezoelectric transducer-based structural health monitoring for aircraft applications
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 …
method to improve the safety and reliability of aircraft structures and also reduce operational …
A new structural health monitoring strategy based on PZT sensors and convolutional neural network
Preliminaries convolutional neural network (CNN) applications have recently emerged in
structural health monitoring (SHM) systems focusing mostly on vibration analysis. However …
structural health monitoring (SHM) systems focusing mostly on vibration analysis. However …
Electromechanical impedance temperature compensation and bolt loosening monitoring based on modified Unet and multitask learning
Bolts are frequently subjected to loosening due to time varying external loads during service.
The electromechanical impedance (EMI) technique based on piezoelectric ceramic wafers …
The electromechanical impedance (EMI) technique based on piezoelectric ceramic wafers …
Numerical and experimental investigation of flexural performance on pre-stressed concrete structures using electromechanical admittance
D Ai, H Luo, H Zhu - Mechanical Systems and Signal Processing, 2019 - Elsevier
This paper presented a numerical and experimental investigation of the performance of
flexure-critical pre-stressed concrete (PSC) structures using the electro-mechanical …
flexure-critical pre-stressed concrete (PSC) structures using the electro-mechanical …
Comparison of neural networks based on accuracy and robustness in identifying impact location for structural health monitoring applications
P Balasubramanian, V Kaushik… - Structural Health …, 2023 - journals.sagepub.com
Structural health monitoring systems must provide accuracy and robustness in predicting the
structure's health using the minimum intervention to ensure commercial viability …
structure's health using the minimum intervention to ensure commercial viability …
Digital clone testing platform for the assessment of SHM systems under uncertainty
IN Giannakeas, ZS Khodaei, MH Aliabadi - Mechanical Systems and Signal …, 2022 - Elsevier
The performance of a Structural Health Monitoring (SHM) system can be assessed using
Probability of Detection (PoD) curves, which is a common tool for the evaluation of Non …
Probability of Detection (PoD) curves, which is a common tool for the evaluation of Non …
Smart PZT-embedded sensors for impedance monitoring in prestressed concrete anchorage
This study investigates the feasibility evaluation of smart PZT-embedded sensors for
impedance-based damage monitoring in prestressed concrete (PSC) anchorages. Firstly …
impedance-based damage monitoring in prestressed concrete (PSC) anchorages. Firstly …
Damage features extraction of prestressed near-surface mounted CFRP beams based on tunable Q-factor wavelet transform and improved variational modal …
X Yin, Z Huang, Y Liu - Structures, 2022 - Elsevier
Damage detection of prestressed near-surface mounted (NSM) carbon fiber reinforced
polymer (CFRP) beams has attracted much attention over the last few decades due to the …
polymer (CFRP) beams has attracted much attention over the last few decades due to the …
Use of savitzky–golay filter for performances improvement of SHM systems based on neural networks and distributed PZT sensors
MA De Oliveira, NVS Araujo, RN Da Silva, TI Da Silva… - Sensors, 2018 - mdpi.com
A considerable amount of research has focused on monitoring structural damage using
Structural Health Monitoring (SHM) technologies, which has had recent advances. However …
Structural Health Monitoring (SHM) technologies, which has had recent advances. However …
Structural health monitoring of a composite panel based on PZT sensors and a transfer impedance framework
M Dziendzikowski, P Niedbala, A Kurnyta, K Kowalczyk… - Sensors, 2018 - mdpi.com
One of the ideas for development of Structural Health Monitoring (SHM) systems is based on
excitation of elastic waves by a network of PZT piezoelectric transducers integrated with the …
excitation of elastic waves by a network of PZT piezoelectric transducers integrated with the …