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期刊论文 [44]
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Experimental study on vertical dynamic coupling effect of pedestrian-structure
期刊论文
Jianzhu Jiegou Xuebao/Journal of Building Structures, 2020, 卷号: 41, 期号: 11, 页码: 125-133
作者:
Zhu, Qiankun
;
Ma, Farong
;
Zhang, Qiong
;
Du, Yongfeng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2022/02/17
Damping
Dynamic loads
Flexible structures
Footbridges
Modal analysis
Acceleration response
Acceleration sensors
Acceleration-time history
Dynamic characteristics
Long span structures
Operational modal analysis
Structural frequencies
Structure and dynamics
Experimental study on vertical dynamic coupling effect of pedestrian-structure
期刊论文
Jianzhu Jiegou Xuebao/Journal of Building Structures, 2020, 卷号: 41, 期号: 11, 页码: 125-133
作者:
Zhu, Qiankun
;
Ma, Farong
;
Zhang, Qiong
;
Du, Yongfeng
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2020/11/14
Damping
Dynamic loads
Flexible structures
Footbridges
Modal analysis
Acceleration response
Acceleration sensors
Acceleration-time history
Dynamic characteristics
Long span structures
Operational modal analysis
Structural frequencies
Structure and dynamics
STRUCTURAL SEISMIC CHARACTERISTICS ASSESSMENT OF LMFR FUEL ASSEMBLY HEXAGONAL WRAPPER OVER OPERATIONAL TEMPERATURE RANGE
期刊论文
NUCLEAR TECHNOLOGY & RADIATION PROTECTION, 2019, 卷号: 34
作者:
Khizer, M.
;
Yong, Zhang
;
Yang Guowei
;
Wu Qingsheng
;
Wu Yican
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/26
liquid metal fast reactor
fuel assembly
seismic analysis
added mass
temperature
Parallel principal components algorithm for OMA following Sanger neural network
期刊论文
INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 2019, 卷号: 59, 页码: 1401-1412
作者:
Wang, Cheng
;
Huang, Haiyang
;
Zhang, Tianshu
;
Chen, Yewang
;
Zhang, Yiwen
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/11/19
Operational modal analysis
Sanger neural network
measurement noise
generalized Hebbian rule
principal component analysis
parallel
Data-driven methods for operational modal parameters identification: A comparison and application
期刊论文
Measurement: Journal of the International Measurement Confederation, 2019, 卷号: 132, 页码: 238-251
作者:
Guan, Wei
;
Dong, L.L.
;
Zhou, J.M.
;
Han, Yi
;
Zhou, J.
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/11/19
Data-driven methods
Manifold learning
Modal damping ratios
Operational modal
Operational modal analysis
Random decrement technique
Statistical learning
Three degree of freedoms
Clamp looseness detection using modal strain estimated from FBG based operational modal analysis
期刊论文
Measurement: Journal of the International Measurement Confederation, 2019, 卷号: 137, 页码: 82-97
作者:
Wang, Zechao
;
Liu, Mingyao*
;
Zhu, Zaisi
;
Qu, Yongzhi
;
Wei, Qin
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/12/04
Clamp looseness detection
FBG sensing
Modal strain
Operational strain modal analysis
Clamp looseness detection using modal strain estimated from FBG based operational modal analysis
期刊论文
Measurement: Journal of the International Measurement Confederation, 2019, 卷号: 137
作者:
Wang, Zechao
;
Liu, Mingyao
;
Zhu, Zaisi
;
Qu, Yongzhi
;
Wei, Qin
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2019/12/05
Design and analysis of ground-based operation test bench for complex optical machine functional components
期刊论文
Aip Advances, 2019, 卷号: 9, 期号: 9, 页码: 7
作者:
J.Q.Lin
;
Q.Guo
;
M.M.Lu
;
A.Yi
;
M.H.Gao
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2020/08/24
Technology,motion,Science & Technology - Other Topics,Materials Science,Physics
Operational Modal Analysis Based on Self-iterative Principal Component Extraction
期刊论文
Shuju Caiji Yu Chuli/Journal of Data Acquisition and Processing, 2018, 卷号: 33, 页码: 323-333
作者:
Zhang, Tianshu
;
Wang, Cheng
;
Guan, Wei
;
Wang, Jianying
;
Liu, Yan
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/11/19
Ill-posed problems
Operational modal analysis
Principal component analysis
Principal component extraction
Self-iteration
Singular value of matrix decomposition
Adaptive operational modal identification for slow linear time-varying structures based on frozen-in coefficient method and limited memory recursive principal component analysis
期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2018, 卷号: 100, 页码: 899-925
作者:
Wang, Cheng
;
Guan, Wei
;
Wang, J. Y.
;
Zhong, Bineng
;
Lai, Xiongming
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/11/26
Frozen-in coefficient method
Limited memory
Non-stationary random response signals
Operational modal analysis
Recursive principal component analysis
Slow linear time-varying structure
Time-freezing
Weakly damped
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