Enhanced spectral coherence and its application to bearing fault diagnosis

Measurement ◽

10.1016/j.measurement.2021.110418 ◽

2021 ◽

pp. 110418

Author(s):

Yao Cheng ◽

Bingyan Chen ◽

Weihua Zhang

Keyword(s):

Fault Diagnosis ◽

Spectral Coherence ◽

Bearing Fault ◽

Bearing Fault Diagnosis

Download Full-text

A simple and fast guideline for generating enhanced/squared envelope spectra from spectral coherence for bearing fault diagnosis

Mechanical Systems and Signal Processing ◽

10.1016/j.ymssp.2018.12.055 ◽

2019 ◽

Vol 122 ◽

pp. 754-768 ◽

Author(s):

Dong Wang ◽

Xuejun Zhao ◽

Lin-Lin Kou ◽

Yong Qin ◽

Yang Zhao ◽

...

Keyword(s):

Fault Diagnosis ◽

Spectral Coherence ◽

Bearing Fault ◽

Bearing Fault Diagnosis

Download Full-text

Corrigendum to “A simple and fast guideline for generating enhanced/squared envelope spectra from spectral coherence for bearing fault diagnosis” [Mech. Syst. Sig. Process. 122 (2019) 754–768]

Mechanical Systems and Signal Processing ◽

10.1016/j.ymssp.2019.02.022 ◽

2019 ◽

Vol 124 ◽

pp. 724

Author(s):

Dong Wang ◽

Xuejun Zhao ◽

Lin-Lin Kou ◽

Yong Qin ◽

Yang Zhao ◽

...

Keyword(s):

Fault Diagnosis ◽

Spectral Coherence ◽

Bearing Fault ◽

Bearing Fault Diagnosis

Download Full-text

A deep learning method for bearing fault diagnosis based on Cyclic Spectral Coherence and Convolutional Neural Networks

Mechanical Systems and Signal Processing ◽

10.1016/j.ymssp.2020.106683 ◽

2020 ◽

Vol 140 ◽

pp. 106683 ◽

Author(s):

Zhuyun Chen ◽

Alexandre Mauricio ◽

Weihua Li ◽

Konstantinos Gryllias

Keyword(s):

Neural Networks ◽

Deep Learning ◽

Fault Diagnosis ◽

Convolutional Neural Networks ◽

Learning Method ◽

Spectral Coherence ◽

Bearing Fault ◽

Bearing Fault Diagnosis

Download Full-text

Enhanced bearing fault diagnosis using integral envelope spectrum from spectral coherence normalized with feature energy

Measurement ◽

10.1016/j.measurement.2021.110448 ◽

2021 ◽

pp. 110448

Author(s):

Bingyan Chen ◽

Yao Cheng ◽

Weihua Zhang ◽

Fengshou Gu

Keyword(s):

Fault Diagnosis ◽

Spectral Coherence ◽

Bearing Fault ◽

Bearing Fault Diagnosis ◽

Envelope Spectrum

Download Full-text

Induction Machine Bearing Fault Diagnosis With Discrete Wavelet Transform Using Vibration Signal

i-manager’s Journal on Electrical Engineering ◽

10.26634/jee.5.4.1858 ◽

2012 ◽

Vol 5 (4) ◽

pp. 11-17

Author(s):

Ashwani Kumar Chandel ◽

◽

Raj Kumar Patel ◽

Keyword(s):

Wavelet Transform ◽

Fault Diagnosis ◽

Discrete Wavelet Transform ◽

Induction Machine ◽

Vibration Signal ◽

Discrete Wavelet ◽

Bearing Fault ◽

Bearing Fault Diagnosis

Download Full-text

Rolling Bearing Fault Diagnosis via ConceFT-Based Time-Frequency Reconfiguration Order Spectrum Analysis

IEEE Access ◽

10.1109/access.2018.2877711 ◽

2018 ◽

Vol 6 ◽

pp. 67131-67143 ◽

Author(s):

Dongdong Liu ◽

Weidong Cheng ◽

Weigang Wen

Keyword(s):

Fault Diagnosis ◽

Spectrum Analysis ◽

Rolling Bearing ◽

Time Frequency ◽

Bearing Fault ◽

Bearing Fault Diagnosis ◽

Download Full-text

Noise Eliminated Ensemble Empirical Mode Decomposition for Bearing Fault Diagnosis

Journal of Vibration Engineering & Technologies ◽

10.1007/s42417-021-00358-y ◽

2021 ◽

Author(s):

Atik Faysal ◽

Wai Keng Ngui ◽

M. H. Lim

Keyword(s):

Fault Diagnosis ◽

Empirical Mode Decomposition ◽

Ensemble Empirical Mode Decomposition ◽

Bearing Fault ◽

Bearing Fault Diagnosis ◽

Mode Decomposition

Download Full-text

Modified multiscale weighted permutation entropy and optimized support vector machine method for rolling bearing fault diagnosis with complex signals

ISA Transactions ◽

10.1016/j.isatra.2020.12.054 ◽

2021 ◽

Author(s):

Zhenya Wang ◽

Ligang Yao ◽

Gang Chen ◽

Jiaxin Ding

Keyword(s):

Support Vector Machine ◽

Fault Diagnosis ◽

Rolling Bearing ◽

Permutation Entropy ◽

Support Vector ◽

Complex Signals ◽

Machine Method ◽

Support Vector Machine Method ◽

Bearing Fault ◽

Bearing Fault Diagnosis

Download Full-text

Dynamic Joint Distribution Alignment Network for Bearing Fault Diagnosis Under Variable Working Conditions

IEEE Transactions on Instrumentation and Measurement ◽

10.1109/tim.2021.3055786 ◽

2021 ◽

Vol 70 ◽

pp. 1-13

Author(s):

Changqing Shen ◽

Xu Wang ◽

Dong Wang ◽

Yongxiang Li ◽

Jun Zhu ◽

...

Keyword(s):

Fault Diagnosis ◽

Working Conditions ◽

Joint Distribution ◽

Bearing Fault ◽

Bearing Fault Diagnosis

Download Full-text

Bearing fault diagnosis based on DNN using multi-scale feature fusion

2020 35th Youth Academic Annual Conference of Chinese Association of Automation (YAC) ◽

10.1109/yac51587.2020.9337689 ◽

2020 ◽

Author(s):

Funa Zhou ◽

Zhiqiang Zhang ◽

Danmin Chen

Keyword(s):

Fault Diagnosis ◽

Feature Fusion ◽

Scale Feature ◽

Bearing Fault ◽

Bearing Fault Diagnosis ◽

Download Full-text