A review: multiplicative faults and model-based condition monitoring strategies for fault diagnosis in rotary machines

P Kumar, R Tiwari - Journal of the Brazilian Society of Mechanical …, 2023 - Springer
In the present review article, the research findings in the field of investigating the vibrational
nature of the rotating machineries under the influence of multiplicative faults and their …

An interpretable convolutional neural network with multi-wavelet kernel fusion for intelligent fault diagnosis

G Jiang, J Wang, L Wang, P Xie, Y Li, X Li - Journal of Manufacturing …, 2023 - Elsevier
Deep learning (DL) has been widely developed and applied in gearbox fault diagnosis of
smart manufacturing systems due to its powerful feature representation ability. However …

Transfer learning rolling bearing fault diagnosis model based on deep feature decomposition and class-level alignment

J Dong, H Jiang, D Su, Y Gao, T Chen… - Measurement Science …, 2024 - iopscience.iop.org
Research on transfer learning in rolling bearing fault diagnosis can help overcome
challenges such as different data distributions and limited fault samples. However, most …

Fault feature selection for the identification of compound gear-bearing faults using firefly algorithm

A Athisayam, M Kondal - The International Journal of Advanced …, 2023 - Springer
The occurrence of compound faults in real-time conditions leads to the early failure of
components. However, identifying compound faults in a rotor system is more complex …

Broad zero-shot diagnosis for rotating machinery with untrained compound faults

C Ma, X Wang, Y Li, Z Cai - Reliability Engineering & System Safety, 2024 - Elsevier
Compound fault diagnosis of rotating machinery is of great significance for the operational
reliability and security of manufacturing equipment. Since the possible compound fault types …

A multi-domain adversarial transfer network for cross domain fault diagnosis under imbalanced data

G Li, S Liu, J He, L Wang, C Wu, C Qian - Engineering Applications of …, 2024 - Elsevier
In the intelligent fault diagnosis of rolling bearings, transfer learning methods extend the
applicability of models to diverse working scenarios. However, real-world scenarios often …

A Smart CEEMDAN, Bessel Transform and CNN-Based Scheme for Compound Gear-Bearing Fault Diagnosis

A Athisayam, M Kondal - Journal of Vibration Engineering & Technologies, 2024 - Springer
Purpose In rotating machinery, compound faults occur when multiple faults happen
simultaneously, making them challenging to detect. This study targets the diagnosis of …

Integrated decision-making with adaptive feature weighting adversarial network for multi-target domain compound fault diagnosis of machinery

X Zhang, J Wang, Z Zhang, B Han, H Bao… - Advanced Engineering …, 2024 - Elsevier
Due to the varying manufacturing demands placed upon mechanical equipment, it is often
operated under fluctuating loads and diverse working conditions over extended periods …

Wind Turbine Fault Diagnosis for Class-Imbalance and Small-Size Data Based on Stacked Capsule Autoencoder

X Wang, H Chen, J Zhao, C Song… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Wind power is of strategic importance for reducing carbon dioxide emissions, minimizing
environmental pollution, and enhancing the sustainability of energy supply. Health …

Adaptive resonance demodulation semantic-induced zero-shot compound fault diagnosis for railway bearings

S Tian, D Zhen, H Li, G Feng, H Zhang, F Gu - Measurement, 2024 - Elsevier
For the challenges of diverse compound faults and low identification accuracy of railway
bearings, a new zero-shot diagnosis model based on adaptive resonance demodulation …