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大连理工大学 [14]
山东大学 [11]
武汉大学 [10]
化学研究所 [3]
湖南大学 [3]
四川大学 [2]
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期刊论文 [42]
会议论文 [5]
发表日期
2018 [47]
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Asymmetric conjugated oligomers based on polycyclic aromatics as high mobility semiconductors: The influence of chalcogens
期刊论文
ORGANIC ELECTRONICS, 2018, 卷号: 57, 页码: 359-366
作者:
He, Keqiang
;
Li, Weili
;
Tian, Hongkun
;
Zhang, Jidong
;
Yan, Donghang
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2019/04/09
Organic Semiconductors
Asymmetric
Organic Thin-film Transistors
Mobility
Near-infrared absorbing non-fullerene acceptors with selenophene as pi bridges for efficient organic solar cells
期刊论文
JOURNAL OF MATERIALS CHEMISTRY A, 2018, 卷号: 6, 期号: 17, 页码: 8059-8067
作者:
Liang, Ziqi
;
Li, Miaomiao
;
Zhang, Xiaomei
;
Wang, Qi
;
Jiang, Yu
收藏
  |  
浏览/下载:51/0
  |  
提交时间:2019/04/09
Polythiophenes with carboxylate side chains and vinylene linkers in main chain for polymer solar cells
期刊论文
POLYMER, 2018, 卷号: 140, 页码: 89-95
作者:
Wang, Qi
;
Dong, Xin
;
He, Mu
;
Li, Miaomiao
;
Tian, Hongkun
收藏
  |  
浏览/下载:65/0
  |  
提交时间:2019/04/09
Polythiophene
Carboxylate
Polymer Solar Cells
Weak fault feature extraction of gear based on KVMD and singular value difference spectrum
会议论文
14TH INTERNATIONAL CONFERENCE ON VIBRATION ENGINEERING AND TECHNOLOGY OF MACHINERY (VETOMAC XIV), 2018-01-01
作者:
Li, Hongkun
;
Wang, Chaoge
;
Hou, Mengfan
;
Yang, Rui
;
Tang, Daolong
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
A deep feature extraction method for bearing fault diagnosis based on empirical mode decomposition and kernel function
期刊论文
ADVANCES IN MECHANICAL ENGINEERING, 2018, 卷号: 10
作者:
Wang, Fengtao
;
Deng, Gang
;
Liu, Chenxi
;
Su, Wensheng
;
Han, Qingkai
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  |  
浏览/下载:5/0
  |  
提交时间:2019/12/02
Rolling bearing
fault diagnosis
empirical mode decomposition
sparse autoencoder
kernel function
Remaining Useful Life Prediction Method of Rolling Bearings Based on Pchip-EEMD-GM(1,1) Model
期刊论文
SHOCK AND VIBRATION, 2018, 卷号: 2018
作者:
Wang, Fengtao
;
Liu, Xiaofei
;
Liu, Chenxi
;
Li, Hongkun
;
Han, Qingkai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Rolling element bearing weak fault diagnosis based on optimal wavelet scale cyclic frequency extraction
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART I-JOURNAL OF SYSTEMS AND CONTROL ENGINEERING, 2018, 卷号: 232, 页码: 895-908
作者:
Yang, Rui
;
Li, Hongkun
;
He, Changbo
;
Zhang, Zhixin
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/02
Cyclic periodogram
continuous wavelet transform
correlated kurtosis
the optimal wavelet scale cyclic spectrum
rolling element bearing
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
Combined Failure Diagnosis of Slewing Bearings Based on MCKD-CEEMD-ApEn
期刊论文
SHOCK AND VIBRATION, 2018, 卷号: 2018
作者:
Wang, Fengtao
;
Liu, Chenxi
;
Su, Wensheng
;
Xue, Zhigang
;
Han, Qingkai
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/02
Investigation on Planetary Bearing Weak Fault Diagnosis Based on a Fault Model and Improved Wavelet Ridge
期刊论文
ENERGIES, 2018, 卷号: 11
作者:
Li, Hongkun
;
Yang, Rui
;
Wang, Chaoge
;
He, Changbo
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/02
planetary bearing
fault model
improved wavelet scalogram
initial impact feature
wavelet ridge
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