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Weixin Ren

Shenzhen University

3688 Nanhai Road, Nanshan District

Shenzhen, 518060

China

SCHOLARLY PAPERS

5

DOWNLOADS

240

TOTAL CITATIONS

4

Scholarly Papers (5)

1.

Moving Load Induced Dynamic Response Analysis of Bridge Based on Physics-Informed Neural Network

Number of pages: 31 Posted: 29 Mar 2024
Wen-Yu He, Yi-Fan Li and Weixin Ren
Hefei University of Technology, Hefei University of Technology and Shenzhen University
Downloads 107 (689,572)
Citation 3

Abstract:

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Physics-informed neural network, dynamic response, moving load

2.

A Combination of Improved Spline-Kernelled Chirplet Transform and Multi-Synchrosqueezing Technique for Analyzing Nonstationary Signals and Structural Instantaneous Frequency Identification

Number of pages: 42 Posted: 27 Dec 2023
Pingping Yuan, Zhou-Jie Zhao and Weixin Ren
Jiangsu University of Science and Technology, Jiangsu University of Science and Technology and Shenzhen University
Downloads 46 (1,121,190)

Abstract:

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nonstationary signals, instantaneous frequency, improved spline-kernelled Chirplet transform, multi-synchrosqueezing, time-frequency analysis

3.

Time-Varying Frequency Identification of Structures by Using Pied Kingfisher Optimizer Radial Basis Function Moving Least Squares Chirplet Transform

Number of pages: 27 Posted: 07 Apr 2025
Jiangsu University of Science and Technology, Jiangsu University of Science and Technology, Jiangsu University of Science and Technology, Shenzhen University and Yangtze University
Downloads 34 (1,263,436)

Abstract:

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instantaneous frequency (IF), pied kingfisher optimizer (PKO), radial basis function moving least squares (RBFMLS), chirplet transform (CT), pied kingfisher optimizer radial basis function moving least squares chirplet transform (PKORBFMLSCT)

4.

Damage Detection for Bridges Under a Moving Vehicle Based on Generalized S - Local Maximum Reassignment Transform

Number of pages: 37 Posted: 21 Sep 2024
Central South University, Central South University, Central South University, Central South University, Central South University and Shenzhen University
Downloads 29 (1,345,526)

Abstract:

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bridges, Moving vehicle, Time-varying characteristics, Instantaneous frequency identification, Damage Detection, Generalized S - local maximum reassignment Transform (GS-LMRT)

5.

Harmonic-Wavelet Approach for Response Spectrum Estimation of Vehicle and Bridge Systems with Uncertain Parameters Subjected to Stochastic Excitation

Number of pages: 30 Posted: 20 Sep 2023
Wuhan University of Technology, Wuhan University of Technology, Central South University and Shenzhen University
Downloads 24 (1,399,036)
Citation 1

Abstract:

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parameter uncertainty, perturbation technique, response power spectrum, vehicle and bridge system, harmonic-wavelet analysis