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科研机构
兰州理工大学 [17]
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期刊论文 [11]
会议论文 [6]
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2021 [1]
2020 [1]
2018 [1]
2016 [2]
2015 [1]
2013 [3]
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专题:兰州理工大学
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Automatic modal parameters identification and uncertainty quantification based on block-bootstrap and multi-stage clustering under ambient excitation
期刊论文
JOURNAL OF LOW FREQUENCY NOISE VIBRATION AND ACTIVE CONTROL, 2021, 卷号: 41, 期号: 2, 页码: 551-565
作者:
Luo, Yongpeng
;
Liu, Yuangui
;
Han, Jianping
;
Liu, Jingliang
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/03/01
Automatic modal parameters identification
stochastic subspace identification
uncertainty quantification
block-bootstrap
clustering
stabilization diagram
Influence Line Analysis and Damage Detection of Railway Bridge Deflection with Non-ideal Boundaries
期刊论文
Gongcheng Kexue Yu Jishu/Advanced Engineering Science, 2020, 卷号: 52, 期号: 3, 页码: 123-132
作者:
Wang, Lixian
;
Zhou, Yu
;
Di, Shengkui
;
Xiang, Changsheng
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/11/14
Beams and girders
Deflection (structures)
Plate girder bridges
Railroad bridges
Railroads
Analytical expressions
Damage Identification
Log-normal distribution
Noise resistance
Rotational restraints
Simulation example
Supporting conditions
Uncertainty parameters
Analysis of the Abnormal Change of Isolated Structure Modal Parameters Under Healthy Condition Based on Long-Term Monitoring Data
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2018, 卷号: 38, 期号: 3, 页码: 517-525
作者:
Du, Yongfeng
;
Zhu, Qingxin
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Composite beams and girders
Earthquakes
Environmental regulations
Modal analysis
Monitoring
Seismic design
Seismic response
Wavelet transforms
Ambient excitation
Base isolation
Earthquake excitation
Long-term monitoring datum
Modal parameter identification
Modal parameters
Seismic isolation technology
Structural health monitoring systems
Method for uncertain parameter identification using the modal interval inverse response surface
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2016, 卷号: 36, 期号: 5, 页码: 979-983
作者:
Luo, Yongpeng
;
Huang, Fanglin
;
Lu, Siping
;
Han, Jianping
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/11/14
Identification (control systems)
Inverse problems
Iterative methods
Modal analysis
Parameter estimation
Regression analysis
Surface properties
Calculation efficiency
Iterative Optimization
Modal interval analysis
Response surface method
Stepwise regression method
Structural parameter identification
Uncertain parameters
Uncertainty
A sensitivity modal interval analysis method and its application to uncertain parameter identification
期刊论文
Zhendong Gongcheng Xuebao/Journal of Vibration Engineering, 2016, 卷号: 29, 期号: 4, 页码: 577-584
作者:
Luo, Yong-Peng
;
Huang, Fang-Lin
;
Han, Jian-Ping
;
Wu, Yan-Bin
;
Yang, Meng-Gang
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2020/11/14
Arch bridges
Arches
Computational efficiency
Identification (control systems)
Inverse problems
Modal analysis
Parameter estimation
Regression analysis
Reinforced concrete
Structural design
Surface properties
Uncertainty analysis
Concrete arch bridges
Interval parameter
Modal interval analysis
Regression analysis methods
Response surface method
Response surface modeling
Structural response
Uncertain parameters
Identification of structural closely spaced modes parameters based on optimized complex Morlet wavelet
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2015, 卷号: 34, 期号: 1, 页码: 135-139 and 155
作者:
Du, Yong-Feng
;
Zhao, Li-Jie
;
Dang, Xing-Hai
;
Li, Wan-Run
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/11/14
Bandwidth
Identification (control systems)
Numerical methods
Wavelet transforms
Bandwidth parameters
Closely spaced modes
Complex Morlet Wavelet
Optimization method
Optimization of parameters
Parameter optimization
Simulations and modeling
Standard deviation
HIGH PRECISION FAST PROJECTIVE SYNCHRONIZATION FOR CHAOTIC SYSTEMS WITH UNKNOWN PARAMETERS
期刊论文
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2013, 卷号: 27, 期号: 20
作者:
Nian, Fuzhong
;
Wang, Xingyuan
;
Lin, Da
;
Niu, Yujun
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/11/15
Projective synchronization
parameters identification
fast
high precision
An approach of robotic kinematics parameters calibration
会议论文
Beihai, China, December 22, 2012 - December 23, 2012
作者:
Zhang, Yonggui
;
Zhang, Heng
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2020/11/15
Calibration
Gallium
Industrial engineering
Kinematics
Laser interferometry
Production engineering
Robots
Cartesian-coordinates system
Error identification
Hybrid genetic algorithms
Joint angle
Kinematics models
Kinematics parameters
Laser interferometer
Measured points
Parameter error
Parameters identification
Position data
Relative distances
Robot calibration
Robot end effector
Robot kinematics
Modal parameter identification of a rigid frame-continuous girders bridge under ambient excitation by fast bayesian FFT method
会议论文
Changsha, China, December 15, 2012 - December 16, 2012
作者:
Han, Jianping
;
Zheng, Peijuan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/11/15
Composite beams and girders
Finite element method
Modal analysis
Rigidity
Ambient excitation
Bayesian theory
Finite-element model updating
Measurement channels
Modal identification
Modal parameter identification
Modal parameters
Residual capacity
Stochastic subspace identification
Dynamic test and analysis of concrete filled steel tube arch bridge
会议论文
Guangzhou, China, January 7, 2011 - January 9, 2011
作者:
Wang, Lixian
;
Di, Shengkui
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/15
Arch bridges
Building materials
Construction equipment
Damage detection
Finite element method
Modal analysis
Parameter estimation
Reliability theory
Stochastic models
Testing
Tubular steel structures
Acceleration signals
Ambient excitation
Ambient vibrations
Arc bridge
Concrete-filled steel tube arch bridge
Condition assessments
Dynamic property
Dynamic tests
Experimental aspects
Finite element models
Finite-element model updating
Health monitoring
Modal parameters
Parameter identification
Peak picking
Random vibration theory
Stochastic subspace identification
Yellow river
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