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Label Recovery and Trajectory Designable Network for Transfer Fault Diagnosis of Machines With Incorrect Annotation
期刊论文
IEEE/CAA Journal of Automatica Sinica, 2024, 卷号: 11, 期号: 4, 页码: 932-945
作者:
Bin Yang
;
Yaguo Lei
;
Xiang Li
;
Naipeng Li
;
Asoke K. Nandi
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2024/03/18
Deep transfer learning
domain adaptation
incorrect label annotation
intelligent fault diagnosis
rotating machines
Deep Domain-Adversarial Anomaly Detection With One-Class Transfer Learning
期刊论文
IEEE/CAA Journal of Automatica Sinica, 2023, 卷号: 10, 期号: 2, 页码: 524-546
作者:
Wentao Mao
;
Gangsheng Wang
;
Linlin Kou
;
Xihui Liang
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2023/01/16
Anomaly detection
domain adaptation
domain-adversarial training
one-class classification
transfer learning
A remaining useful life prediction method based on time–frequency images of the mechanical vibration signals
期刊论文
Measurement: Journal of the International Measurement Confederation, 2022, 卷号: 202
作者:
Du, Xianjun
;
Jia, Wenchao
;
Yu, Ping
;
Shi, Yaoke
;
Cheng, Shengyi
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/09/22
Convolution
Forecasting
Preventive maintenance
Rotating machinery
Vibrations (mechanical)
Wavelet transforms
Attention mechanisms
Continuous Wavelet Transform
Convolutional neural network
Degradation trend
Feature map
Remaining useful life predictions
Rolling bearings
Spectral feature
Time frequency
Time–frequency spectral feature map
Experiment-based performance evaluation framework for isolated structures in underground subway station–soil–aboveground structure interaction system under seismic excitations
期刊论文
Journal of Building Engineering, 2022, 卷号: 56
作者:
Chen, Qingjun
;
Hong, Na
;
Zhang, Tianyu
;
Zhao, Zhipeng
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/07/20
Bearings (machine parts)
Friction
Numerical models
Seismic waves
Seismology
Soils
Subway stations
Complexes structure
Interaction systems
Isolated structures
Performance evaluation frameworks
Seismic excitations
Seismic Performance
Shaking table tests
Sliding bearing
Structure group
Underground subway stations
Flow Mechanisms and Lubrication Performance of Water-Lubricated Thrust Bearings with Herringbone Grooves
期刊论文
LUBRICANTS, 2022, 卷号: 10
作者:
Ran, Haifeng
;
Dai, Peng
;
Yan, Shuping
;
Wang, Fengtao
;
Yao, Xingjia
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/12/23
cavitation effect
herringbone spiral groove
optimum structural parameters
turbulence
water lubrication
Separation method of rolling bearing compound fault characteristics based on Improved harmonic wavelet packet decomposition and fast ICA
期刊论文
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2022, 卷号: 36, 期号: 7, 页码: 3263-3276
作者:
Huang, Hua
;
Xue, Wenhu
;
Pang, Qianzhi
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/07/19
Compound fault
Fast ICA
Improved harmonic wavelet packet decomposition
Rolling bearing fault diagnosis
An early composite fault feature extraction method of bearing based on square envelope spectrum negentropy criterion
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2022, 卷号: 41, 期号: 8, 页码: 179-187
作者:
Chen, Peng
;
Zhao, Xiaoqiang
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2022/06/20
Failure analysis
Fault detection
Spectrum analysis
Bearing
Composite fault
Early composite fault diagnose
Envelope spectra
Faults diagnosis
Grasshopper optimization algorithm
Negentropy
Optimization algorithms
Square envelope spectrum negentropy
Swarm decomposition
Health condition monitoring of bearings based on multifractal spectrum feature with modified empirical mode decomposition-multifractal detrended fluctuation analysis
期刊论文
STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2022
作者:
Chen, Guangyi
;
Yan, Changfeng
;
Meng, Jiadong
;
Wang, Zonggang
;
Wu, Lixiao
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/03/01
Empirical mode decomposition-multifractal detrended fluctuation analysis
scaling exponent
health condition monitoring
step-moving window
multifractal spectrum feature
deterministic
random separation
Effect of thermal elastohydrodynamic lubrication on vibration characteristics of ball bearing with local defect
期刊论文
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 2022
作者:
Wang, Yubo
;
Yan, Changfeng
;
Lu, Zunyou
;
Liu, Yaofeng
;
Wu, Lixiao
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/07/20
Ball bearings
Defects
Dynamic models
Elastohydrodynamic lubrication
Frequency domain analysis
Isotherms
Point contacts
Bearing dynamics
Dynamics models
Isothermal elastohydrodynamic lubrication
Local defects
Lubrication condition
Lubrication performance
Thermal elastohydrodynamic lubrication
Vibration amplitude
Vibration characteristics
Vibration response
Bearing Capacity Characteristics of Compacted Cement Stabilized Gravel Pile Composite Foundation
期刊论文
International Journal of Pavement Research and Technology, 2022
作者:
Gao, Fei
;
Cheng, Xuansheng
;
Zhao, Yanxu
;
Lv, Qingfeng
;
Chen, Xiangjun
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/09/22
Bearing capacity
Bearings (machine parts)
Foundations
Friction
Gravel
Soil cement
Soils
Bearing capacity characteristic
Capacity characteristics
Cement stabilized gravel
Cement stabilized gravel pile
Composite foundations
Friction resistance
Gravel pile
Loading tests
Negative friction
Negative friction resistance
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