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Adversarial domain adaptation convolutional neural network for intelligent recognition of bearing faults
期刊论文
Measurement: Journal of the International Measurement Confederation, 2022, 卷号: 195
作者:
Wu, Yaochun
;
Zhao, Rongzhen
;
Ma, Hongru
;
He, Qiang
;
Du, Shaohua
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2022/04/21
Convolution
Machinery
Bearing
Bearing fault
Convolutional neural network
Domain adaptation
Fault recognition
Intelligent fault recognition
Intelligent recognition
Recognition methods
Target domain
Varying working conditions
Intelligent fault diagnosis of rolling bearing based on novel CNN model considering data imbalance
期刊论文
APPLIED INTELLIGENCE, 2022
作者:
Xing, Ziyang
;
Zhao, Rongzhen
;
Wu, Yaochun
;
He, Tianjing
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/04/21
Deep learning
Imbalanced data
Fault diagnosis
Loss function
Fault diagnosis of rotor based on Semi-supervised Multi-Graph Joint Embedding
期刊论文
ISA Transactions, 2022
作者:
Yuan, Jianhui
;
Zhao, Rongzhen
;
He, Tianjing
;
Chen, Pengfei
;
Wei, Kongyuan
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/07/20
Clustering algorithms
Data reduction
Failure analysis
Fault detection
Graph theory
Supervised learning
Dimensionality reduction
Embeddings
Fault data
Faults diagnosis
High-dimensional
Hyper graph
Hypergraph structure
Rotor systems
Sample point
Semi-supervised
Unsupervised domain adaptation of bearing fault diagnosis based on Join Sliced Wasserstein Distance
期刊论文
ISA Transactions, 2022
作者:
Chen, Pengfei
;
Zhao, Rongzhen
;
He, Tianjing
;
Wei, Kongyuan
;
Yang, Qidong
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/07/20
Bearings (machine parts)
Deep neural networks
Fault detection
Large dataset
Probability distributions
Bearing fault diagnosis
Conditional probabilities
Domain adaptation
Faults diagnosis
Mechanical faults diagnosis
Mechanical systems
Noise interference
Pseudo label
Sliced wasserstein distances
Unsupervised domain adaptation
Fault Identification of Rolling Bearing Using Variational Mode Decomposition Multiscale Permutation Entropy and Adaptive GG Clustering
期刊论文
SHOCK AND VIBRATION, 2021, 卷号: 2021
作者:
He, Tianjing
;
Zhao, Rongzhen
;
Wu, Yaochun
;
Yang, Chao
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2021/10/14
Mechanical Fault Diagnosis Method Based on Multi-sensor Signal Feature Fusion Using Deep Convolutional Neural Network
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2021, 卷号: 41, 期号: 2, 页码: 362-369 and 416
作者:
Wu, Yaochun
;
Zhao, Rongzhen
;
Jin, Wuyin
;
He, Tianjing
;
Wu, Jie
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/02/17
Complex networks
Convolution
Convolutional neural networks
Deep neural networks
Failure analysis
Fault detection
Fault classification
Feature representation
Hierarchical fusions
Mechanical fault diagnosis
Multi-sensor information fusion
Multisensor data fusion
One-dimensional features
Softmax regressions
Intelligent fault diagnosis of rolling bearings using a semi-supervised convolutional neural network
期刊论文
Applied Intelligence, 2021, 卷号: 51, 期号: 4, 页码: 2144-2160
作者:
Wu, Yaochun
;
Zhao, Rongzhen
;
Jin, Wuyin
;
He, Tianjing
;
Ma, Sencai
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2021/06/03
Convolution
Deep learning
Failure analysis
Fault detection
Learning systems
Roller bearings
Semi-supervised learning
Vibration analysis
Class probabilities
Diagnosis performance
Intelligent fault diagnosis
Inter-class distance
Learning methods
Maximum margin criterions
Rolling bearings
Vibration signal
Fault diagnosis of rotor based on Local-Global Balanced Orthogonal Discriminant Projection
期刊论文
Measurement: Journal of the International Measurement Confederation, 2021, 卷号: 168
作者:
Shi, Mingkuan
;
Zhao, Rongzhen
;
Wu, Yaochun
;
He, Tianjing
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2020/11/14
Fault detection
Frequency domain analysis
Nearest neighbor search
Rotating machinery
Time domain analysis
Application examples
Complex characteristics
Discriminant informations
High dimensional feature
Inter-class distance
K-nearest neighbor method
Structure information
Time frequency domain
The Corrosion Resistance Mechanism of Fe-Based Amorphous Coatings Synthesised by Detonation Gun Spraying
期刊论文
Journal of Materials Engineering and Performance, 2020, 卷号: 29, 期号: 6, 页码: 3921-3929
作者:
Ning, Weichao
;
Zhai, Haimin
;
Xiao, Rongzhen
;
He, Dongqing
;
Liang, Gang
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/11/14
Chromium compounds
Corrosion resistance
Detonation
Molybdenum compounds
Morphology
Passivation
Pitting
Sodium alloys
Sodium chloride
Steel corrosion
Corrosion current densities
Corrosion potentials
Detonation gun spraying
Electrochemical test
Excellent corrosion resistances
Fe-based amorphous coatings
Polarisation resistances
Q235 carbon steels
中国极化电子离子对撞机计划
期刊论文
核技术, 2020, 卷号: 43, 期号: 02, 页码: 3-61
作者:
曹须
;
常雷
;
畅宁波
;
陈旭荣
;
陈卓俊
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/04/18
电子离子对撞机
核子结构
核子质量
奇特强子态
量子色动力学
螺旋度
横动量依赖部分子分布
广义部分子分布
深度虚康普顿散射
深度虚介子散射
能量回收型直线加速器
极化度
自旋旋转器
三维成像
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