A review on physics-informed data-driven remaining useful life prediction: Challenges and opportunities

H Li, Z Zhang, T Li, X Si - Mechanical Systems and Signal Processing, 2024 - Elsevier
Remaining useful life (RUL) prediction, known as 'prognostics', has long been recognized as
one of the key technologies in prognostics and health management (PHM) to maintain the …

[HTML][HTML] A Critical Review on Prognostics for Stochastic Degrading Systems Under Big Data

H Li, X Si, Z Zhang, T Li - Fundamental Research, 2024 - Elsevier
As one of the key technologies to maintain the safety and reliability of stochastic degrading
systems, remaining useful life (RUL) prediction, also known as prognostics, has been …

A new unsupervised health index estimation method for bearings early fault detection based on Gaussian mixture model

L Wen, G Yang, L Hu, C Yang, K Feng - Engineering Applications of …, 2024 - Elsevier
Bearings are indispensable components of machinery, playing a critical role in effective
health monitoring. This monitoring is vital in detecting equipment incipient failure and …

A fusion TFDAN-Based framework for rotating machinery fault diagnosis under noisy labels

X Yuan, Z Zhang, P Liang, Z Zheng, L Zhang - Applied Acoustics, 2024 - Elsevier
Traditional fault diagnosis (FD) for rotating machinery solely based on vibration signals has
problems such as inconvenient collection, low accuracy, and poor robustness. This article …

SRSGCN: A novel multi-sensor fault diagnosis method for hydraulic axial piston pump with limited data

P Liang, X Wang, C Ai, D Hou, S Liu - Reliability Engineering & System …, 2025 - Elsevier
Deep learning has immense potential in ensuring the safe operation of hydraulic axial piston
pumps (HAPP). However, the complex operating environment and high cost of labeling have …

An ensembled remaining useful life prediction method with data fusion and stage division

Y Li, Z Wang, F Li, Y Li, X Zhang, H Shi, L Dong… - Reliability Engineering & …, 2024 - Elsevier
The remaining useful life (RUL) prediction method based on multi-sensor vibration data is a
significant component of predictive maintenance for rolling bearings. However, during the …

Stable convolutional neural network for economy applications

J de Jesús Rubio, D Garcia, FJ Rosas… - … Applications of Artificial …, 2024 - Elsevier
A convolutional neural network does not require to be stable when it is used for economy
applications being related with the offline learning. Nevertheless, a convolutional neural …

A hybrid data-and model-driven learning framework for remaining useful life prognostics

H Cao, W Xiao, J Sun, MG Gan, G Wang - Engineering Applications of …, 2024 - Elsevier
The efficient and safe production of machinery equipment relies on the health of its
mechanical components, making prognostics and health management (PHM) a critical …

Hybrid fault diagnostics and prognostics system development for motor bearings health monitoring

MA Abbasi, S Huang, AS Khan - Quality Engineering, 2024 - Taylor & Francis
The article focuses on developing a specialized prognostics system for motor bearings to
ensure the safety and reliability of motors and generators. Timely maintenance improves …

Effective machine lifespan management using determined state–action cost estimation for multi-dimensional cost function optimization

AH Dadash, N Björsell - Production & Manufacturing Research, 2024 - Taylor & Francis
This study introduces a comprehensive framework designed to enhance production
efficiency by integrating maintenance strategies, energy costs, and production …