Vibration analysis for machine monitoring and diagnosis: a systematic review

MH Mohd Ghazali, W Rahiman - Shock and Vibration, 2021 - Wiley Online Library
Untimely machinery breakdown will incur significant losses, especially to the manufacturing
company as it affects the production rates. During operation, machines generate vibrations …

A brief review of acoustic and vibration signal-based fault detection for belt conveyor idlers using machine learning models

F Alharbi, S Luo, H Zhang, K Shaukat, G Yang… - Sensors, 2023 - mdpi.com
Due to increasing demands for ensuring the safety and reliability of a system, fault detection
(FD) has received considerable attention in modern industries to monitor their machines …

Adaptive transfer learning-based multiscale feature fused deep convolutional neural network for EEG MI multiclassification in brain–computer interface

AM Roy - Engineering Applications of Artificial Intelligence, 2022 - Elsevier
Abstract Objective. Deep learning (DL)-based brain–computer interface (BCI) in motor
imagery (MI) has emerged as a powerful method for establishing direct communication …

Data-driven prognostic scheme for bearings based on a novel health indicator and gated recurrent unit network

Q Ni, JC Ji, K Feng - IEEE Transactions on Industrial …, 2022 - ieeexplore.ieee.org
The prognosis of bearings is vital for condition-based maintenance of rotating machinery.
This article proposes a systematic prognostic scheme for rolling element bearings. The …

Predicting electrical power output of combined cycle power plants using a novel artificial neural network optimized by electrostatic discharge algorithm

Y Zhao, LK Foong - Measurement, 2022 - Elsevier
Combined cycle power plants (CCPP) are among the most sophisticated, yet efficient,
systems for producing electrical energy. Hence, simulating their performance has been an …

Thermographic fault diagnosis of shaft of BLDC motor

A Glowacz - Sensors, 2022 - mdpi.com
A technique of thermographic fault diagnosis of the shaft of a BLDC (Brushless Direct
Current Electric) motor is presented in this article. The technique works for the shivering of …

Ventilation diagnosis of angle grinder using thermal imaging

A Glowacz - Sensors, 2021 - mdpi.com
The paper presents an analysis and classification method to evaluate the working condition
of angle grinders by means of infrared (IR) thermography and IR image processing. An …

GTFE-Net: A gramian time frequency enhancement CNN for bearing fault diagnosis

L Jia, TWS Chow, Y Yuan - Engineering Applications of Artificial …, 2023 - Elsevier
Fault diagnosis of the bearing is vital for the safe and reliable operation of rotating machines
in the manufacturing industry. Convolutional neural networks (CNNs) have been popular in …

A novel advancing signal processing method based on coupled multi-stable stochastic resonance for fault detection

H Cui, Y Guan, H Chen, W Deng - Applied Sciences, 2021 - mdpi.com
In recent years, methods for detecting motor bearing faults have attracted increasing
attention. However, it is very difficult to detect the faults from weak motor bearing signals …

Effect of the fit clearance between ceramic outer ring and steel pedestal on the sound radiation of full ceramic ball bearing system

X Bai, H Shi, K Zhang, X Zhang, Y Wu - Journal of Sound and Vibration, 2022 - Elsevier
Full ceramic ball bearings (FCBB) are widely applied in wide temperature ranges due to the
good thermal shock resistance, but the change of fit clearance becomes a new problem …