Fault diagnosis for small samples based on attention mechanism

X Zhang, C He, Y Lu, B Chen, L Zhu, L Zhang - Measurement, 2022 - Elsevier
Aiming at the application of deep learning in fault diagnosis, mechanical rotating equipment
components are prone to failure under complex working environment, and the industrial big …

A review on deep learning based condition monitoring and fault diagnosis of rotating machinery

P Gangsar, AR Bajpei, R Porwal - Noise & vibration …, 2022 - journals.sagepub.com
Rotating machine faults are unavoidable; thus, early diagnosis is essential to avoid further
damage to the machine or other machine attached to it. Various signal analysis based …

Uncertainty utilization in fault detection using Bayesian deep learning

A Maged, M Xie - Journal of Manufacturing Systems, 2022 - Elsevier
Up to now, extensive literature on the usage of deep learning in manufacturing can be
found. Though, actual usage of deep learning in manufacturing sites is somehow restrained …

Adaptive fault diagnosis method for rotating machinery with unknown faults under multiple working conditions

Y Ge, F Zhang, Y Ren - Journal of Manufacturing Systems, 2022 - Elsevier
Fault diagnosis is an important part of the health management of many pieces of equipment.
It is an effective means to reduce equipment failure rate and shutdown loss. In engineering …

Supervised convolutional autoencoder-based fault-relevant feature learning for fault diagnosis in industrial processes

F Yu, J Liu, D Liu, H Wang - Journal of the Taiwan Institute of Chemical …, 2022 - Elsevier
Background Convolutional autoencoder (CAE) is an unsupervised feature learning method
and shows excellent performance in multivariate fault diagnosis. However, CAE cannot …

[HTML][HTML] Diesel engine fault diagnosis method based on optimized VMD and improved CNN

X Zhan, H Bai, H Yan, R Wang, C Guo, X Jia - Processes, 2022 - mdpi.com
The safe operation of diesel engines performs a vital function in industrial production and
life. Because diesel engines often work in harsh environmental conditions, they are prone to …

Gas path fault detection and isolation for aero-engine based on LSTM-DAE approach under multiple-model architecture

K Wang, Y Guo, W Zhao, Q Zhou, P Guo - Measurement, 2022 - Elsevier
Gas path fault diagnosis plays a critical role in the security guarantee and maintenance of
aero-engines. In this paper, an approach based on a fusion neural network under multiple …

Steering actuator fault diagnosis for autonomous vehicle with an adaptive denoising residual network

H Xiong, Z Wang, G Wu, Y Pan… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
A steering actuator is the core component of an autonomous vehicle. Because of noise
interference, the extraction of useful fault features for an accurate fault diagnosis of steering …

[HTML][HTML] Application of industrial internet for equipment asset management in social digitalization platform based on system engineering using fuzzy DEMATEL …

Y Bao, X Zhang, T Zhou, Z Chen, X Ming - Machines, 2022 - mdpi.com
In any industry, Equipment Asset Management (EAM) is at the core of the production
activities. With the rapid development of Industrial Internet technologies and platforms, the …

[HTML][HTML] Deep residual network combined with transfer learning based fault diagnosis for rolling bearing

J Zhou, X Yang, J Li - Applied Sciences, 2022 - mdpi.com
Fault diagnosis of rolling bearings is significant for mechanical equipment operation and
maintenance. Presently, the deep convolutional neural network (CNN) is increasingly used …