×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
大连理工大学 [16]
内容类型
期刊论文 [9]
会议论文 [6]
专利 [1]
发表日期
2019 [4]
2018 [1]
2017 [1]
2016 [2]
2015 [1]
2013 [1]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共16条,第1-10条
帮助
限定条件
专题:大连理工大学
第一署名单位
第一作者单位
通讯作者单位
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
作者升序
作者降序
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
Incipient rolling element bearing weak fault feature extraction based on adaptive second-order stochastic resonance incorporated by mode decomposition
期刊论文
MEASUREMENT, 2019, 卷号: 145, 页码: 687-701
作者:
He, Changbo
;
Niu, Pei
;
Yang, Rui
;
Wang, Chaoge
;
Li, Zhixiong
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2019/12/02
Rolling element bearing
Incipient weak fault
CEEMDAN
AUSR
Characteristic enhancement and extraction
An improved bistable stochastic resonance and its application on weak fault characteristic identification of centrifugal compressor blades
期刊论文
JOURNAL OF SOUND AND VIBRATION, 2019, 卷号: 442, 页码: 677-697
作者:
He, Changbo
;
Li, Hongkun
;
Li, Zhixiong
;
Zhao, Xinwei
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/02
Large-scale centrifugal compressor
Blade crack
Adaptive bistable stochastic resonance
Small parameters
Numerical stability
Noise tuning
Heterogeneous Transfer Learning Based on Stack Sparse Auto-Encoders for Fault Diagnosis
会议论文
2018 Chinese Automation Congress, CAC 2018, Xi'an, China, 2018-11-30
作者:
Chunfeng, Wang
;
Zheng, Lv
;
Jun, Zhao
;
Wei, Wang
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2019/12/02
Accident prevention
Failure analysis
Fault detection
Signal encoding, Auto encoders
distance to the center of the domain
Heterogeneous characteristic
Machine learning approaches
Reliability and safeties
Supervised trainings
Transfer learning
Transfer learning methods, Learning systems
Adaptive fault tolerant control for a small coaxial rotor unmanned aerial vehicles with partial loss of actuator effectiveness
期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2019, 卷号: 88, 页码: 362-379
作者:
Song, Zhankui
;
Sun, Kaibiao
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/12/02
Fault-tolerant control
Compensation control
Prescribed performance characteristic
Small coaxial-rotor unmanned aerial vehicles
Weak characteristic determination for blade crack of centrifugal compressors based on underdetermined blind source separation
期刊论文
MEASUREMENT, 2018, 卷号: 128, 页码: 545-557
作者:
He, Changbo
;
Li, Hongkun
;
Zhao, Xinwei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Underdetermined blind source separation
Blade crack
Sparse component analysis
Weak fault characteristic detection
利用稀疏盲源分离方法的叶片裂纹特征提取
期刊论文
振动工程学报, 2017, 卷号: 30, 页码: 510-518
作者:
李宏坤
;
贺长波
;
于刚
;
徐福健
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/02
信号处理 故障特征频率提取 稀疏 欠定盲源分离 叶轮叶片裂纹 signal processing extraction of the fault characteristic frequency sparse underdetermined blind source separation impeller blade crack
Canonical correlation analysis based fault diagnosis method for structural monitoring sensor networks
期刊论文
SMART STRUCTURES AND SYSTEMS, 2016, 卷号: 17, 页码: 1031-1053
作者:
Huang, Hai-Bin
;
Yi, Ting-Hua
;
Li, Hong-Nan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/09
structural health monitoring
sensor fault diagnosis
canonical correlation analysis
dynamic or auto-regressive characteristic
contribution analysis
Machinery arm transmission unit online fault diagnosis system, has vibration sensor provided with micro controller unit and joint machine arm for measuring two-dimensional inherent vibration characteristic.
专利
申请日期: 2016-01-01, 公开日期: 2016-03-23
作者:
LAI X WANG X LI B
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/09
Multifractal characteristic analysis of near-fault earthquake ground motions
期刊论文
SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2015, 卷号: 72, 页码: 12-23
作者:
Yang, Dixiong
;
Zhang, Changgeng
;
Liu, Yunhe
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/09
Near-fault ground motions
Multi-scaling behavior
Multifractal detrended fluctuation analysis
Irregularity
Generalized Hurst exponent
Long-range correlation
Fixed-point rubbing fault characteristic analysis of a rotor system based on contact theory
期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2013, 卷号: 38, 页码: 137-153
作者:
Ma, Hui
;
Shi, Chaoyang
;
Han, Qingkai
;
Wen, Bangchun
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/11
Fixed-point rubbing
A rotor system
Fault characteristic
Finite element method
Contact theory
©版权所有 ©2017 CSpace - Powered by
CSpace