Identification and prediction of fatigue crack growth under different stress ratios using acoustic emission data

M Chai, X Hou, Z Zhang, Q Duan - International Journal of Fatigue, 2022 - Elsevier
On-line monitoring and quantification of fatigue cracks are essential for ensuring the
reliability of engineering structures. The acoustic emission (AE) technique is one of the …

State-of-the-art and annual progress of bridge engineering in 2021

R Zhao, K Zheng, X Wei, H Jia, X Li, Q Zhang… - Advances in Bridge …, 2022 - Springer
Bridge construction is one of the cores of traffic infrastructure construction. To better develop
relevant bridge science, this paper introduces the main research progress in China and …

Machine learning‐based approach for fatigue crack growth prediction using acoustic emission technique

M Chai, P Liu, Y He, Z Han, Q Duan… - Fatigue & Fracture of …, 2023 - Wiley Online Library
In this study, a general machine learning‐based approach is proposed for fatigue crack
growth rate (FCGR) prediction using multivariate acoustic emission (AE) online monitoring …

On the need to determine the acoustic emission trend for reinforced concrete beam fatigue damage

NM Nor, S Abdullah, SNM Saliah - International Journal of Fatigue, 2021 - Elsevier
This paper presents findings related to the fatigue damage to a reinforced concrete beam
using the acoustic emission technique. The experimental work was performed on five beams …

Study on acoustic emission properties and crack growth rate identification of rail steels under different fatigue loading conditions

J Xu, K Wang, Q Ma, H Li, P Wang, R Chen… - International Journal of …, 2023 - Elsevier
The acoustic emission (AE) technique is a non-destructive real-time dynamic monitoring
technique for structural health. Nonetheless, there has been a lack of research on the …

On the effect of coatings on the tensile and fatigue properties of 7075-T6 aluminum alloy monitored with acoustic Emission (AE): Towards lifetime estimation

T Vié, S Deschanel, N Godin, B Normand - International Journal of Fatigue, 2023 - Elsevier
Acoustic Emission (AE) is used to monitor the fatigue behaviour of specimens made of
aluminium alloy 7075-T6 and covered with different coating combinations: anodic oxidation …

Prognosis methods of stress corrosion cracking under harsh environmental conditions

H Hamdan, A Alsit, AB Al Tahhan, O Mughieda… - Heliyon, 2024 - cell.com
Stress corrosion cracking (SCC) under harsh environmental conditions still poses a
significant challenge, despite extensive research efforts. The intricate interplay among …

Electrical properties of low temperature-sensitive coating sensor for fatigue crack monitoring in steel bridges

X Zhang, C Cui, J Chen, S Shao, Q Zhang… - Construction and Building …, 2023 - Elsevier
Coating sensors are used for high-precision monitoring of fatigue cracks in steel bridges.
However, the time-variation temperature has a considerable impact on the monitoring …

Online monitoring of fatigue damage in welded joints using diffuse ultrasound

S Gao, R Zhang, Z Fan, N Li, Y Yue, L Xie - Ultrasonics, 2024 - Elsevier
Fatigue damage is a common cause of failure in welded structures, and it is often difficult to
detect it in the early stage. While ultrasonic-based methods can effectively monitor crack …

[HTML][HTML] Development of piezoelectric-based technology for application in civil structural health monitoring

Q Feng, Y Liang - Earthquake Research Advances, 2023 - Elsevier
Piezoelectric material, as one of the great potential materials, had attracted lots of attention
all over the world due to its distinguish advantages. In this paper, the development of …