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Online Progressive Instance-Balanced Sampling for Weakly Supervised Vibration Damper Detection
期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2023, 卷号: 72, 页码: 14
作者:
Chen, Minghao
;
Tian, Yunong
;
Li, Zhishuo
;
Li, En
;
Liang, Zize
收藏
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浏览/下载:0/0
  |  
提交时间:2023/11/17
Shock absorbers
Vibrations
Object detection
Proposals
Training
Sampling methods
Convolutional neural networks
Instance balance
multiple instance learning (MIL)
progressive sampling
vibration damper detection
weakly supervised object detection (WSOD)
Analysis of Runner Dynamics of Reversible Hydraulic Turbine by Alternating Fluid-Solid Action
期刊论文
FRONTIERS IN ENERGY RESEARCH, 2022, 卷号: 10
作者:
Xin, Lu
;
Li, Qifei
;
Li, Zhenggui
;
Xie, Gengda
;
Wang, Qifan
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  |  
浏览/下载:11/0
  |  
提交时间:2022/09/22
water pump turbines
bidirectional fluid-structure interaction
modal analysis
eddy
vibration
Free vibration analysis of functionally graded graphene nanocomposite beams partially in contact with fluid
期刊论文
COMPOSITE STRUCTURES, 2022, 卷号: 291, 页码: 13
作者:
Wu, Helong
;
Li, Yilin
;
Li, Long
;
Kitipornchai, Sritawat
;
Wang, Lin
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  |  
浏览/下载:44/0
  |  
提交时间:2022/07/18
Free vibration
Graphene nanocomposite
Functionally graded material
Fluid-structure interaction
Generalized differential quadrature
Free vibration analyses of porous fgm rectangular plates on a Winkler-Pasternak elastic foundation considering the temperature effect
期刊论文
Gongcheng Lixue/Engineering Mechanics, 2022, 卷号: 39, 期号: 4, 页码: 246-256
作者:
Teng, Zhao-Chun
;
Wang, Wei-Bin
;
Zheng, Wen-Da
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  |  
浏览/下载:16/0
  |  
提交时间:2022/04/21
Aspect ratio
Beams and girders
Boundary conditions
Iterative methods
MATLAB
Natural frequencies
Shear flow
Stiffness
Vibration analysis
Differential transformation
Differential transformation method
Free vibration
Governing differential equations
Pasternak elastic foundations
Porous functionally graded material rectangular plate
Rectangular plates
Transformation methods
Winkl-pasternak elastic foundation
Winkler
Comprehensive design analysis and verification of space-based short-wave infrared coded spectrometer via curved prism dispersion
期刊论文
Applied Optics, 2022, 卷号: 61, 期号: 8, 页码: 2125-2139
作者:
Jia, Xin-Yin
;
Li, Xi-Jie
;
Hu, Bing-Liang
;
Li, Li-Bo
;
Wang, Fei-Cheng
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浏览/下载:71/0
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提交时间:2022/03/29
Two-phase flow-induced vibration fatigue damage of tube bundles with clearance restriction
期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2022, 卷号: 166, 页码: 21
作者:
Lai, Jiang
;
Yang, Shihao
;
Lu, Lingling
;
Tan, Tiancai
;
Sun, Lei
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浏览/下载:207/0
  |  
提交时间:2021/11/15
Flow-induced vibration
Fatigue damage
Two-phase flow
Tube bundles
Clearance restriction
Fastening torque simulation method of pressure-ring based on finite element simulation analysis and experimental verification
会议论文
Shanghai, China, 2021-10-28
作者:
Zhao, Yue
;
Kang, Shifa
;
Fu, Xihong
;
Zhang, Gaopeng
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  |  
浏览/下载:71/0
  |  
提交时间:2022/03/18
Optical adjustment
Tightening moment
Connection strength
Simulation modeling
Finite element analysis
Health condition monitoring of bearings based on multifractal spectrum feature with modified empirical mode decomposition-multifractal detrended fluctuation analysis
期刊论文
STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2022
作者:
Chen, Guangyi
;
Yan, Changfeng
;
Meng, Jiadong
;
Wang, Zonggang
;
Wu, Lixiao
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  |  
浏览/下载:25/0
  |  
提交时间:2022/03/01
Empirical mode decomposition-multifractal detrended fluctuation analysis
scaling exponent
health condition monitoring
step-moving window
multifractal spectrum feature
deterministic
random separation
Vibration and Reliability Analysis of Non-Uniform Composite Beam under Random Load
期刊论文
Applied Sciences (Switzerland), 2022, 卷号: 12, 期号: 5, 页码: 1-20
作者:
Wang P(王鹏)
;
Wu N(吴楠)
;
Sun ZL (孙志礼)
;
Luo HT(骆海涛)
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  |  
浏览/下载:13/0
  |  
提交时间:2022/03/31
Adomian decomposition method
Composite beam
Non-uniform beam
Random load
Reliability
Vibration
Error analysis and calibration of micro-vibration test platform developed for advanced pointing instrument
期刊论文
Mechanical Systems and Signal Processing, 2022, 卷号: 173, 页码: 14
作者:
X. X. Gong
;
L. Li
;
Y. Yu
;
L. Wang
;
L. Zhang
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  |  
浏览/下载:0/0
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提交时间:2023/06/14
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