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1-10 of 328 results for time-varying frequency characteristics

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Select article: Transmission tower bolt-loosening time–frequency analysis and localization method considering time-varying characteristics

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Research article

First published 2025-1

Transmission tower bolt-loosening time–frequency analysis and localization method considering time-varying characteristics

Long Zhao, Guanru Wen, Jingyao Wang [...]

Structural Health Monitoring

Select article: Adaptive wavelet transform: Definition,parameter optimization algorithms,and application for concrete delamination detection from impact echo responses

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First published 2019-7

Adaptive wavelet transform: Definition,parameter optimization algorithms,and application for concrete delamination detection from impact echo responses

Hongya Qu, Tiantian Li, Genda Chen

Structural Health Monitoring

Select article: Nonstationary Vibration Signal Analysis of a Hydroturbine Based on Adaptive Chirplet Decomposition

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Research article

First published 2007-12

Nonstationary Vibration Signal Analysis of a Hydroturbine Based on Adaptive Chirplet Decomposition

Zhipeng Feng, Fulei Chu

Structural Health Monitoring

Select article: Dynamic behaviors of flexible fluid containers with fuel consumption

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First published 2015-10

Dynamic behaviors of flexible fluid containers with fuel consumption

Chicheng MA, Xinong Zhang, Yajun Luo [...]

Proceedings of the Institution of Mechanical Engineers,Part C: Journal of Mechanical Engineering Science

Select article: Flexible iterative generalized demodulation filtering for the fault diagnosis of rotating machinery under nonstationary conditions

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First published 2023-3

Flexible iterative generalized demodulation filtering for the fault diagnosis of rotating machinery under nonstationary conditions

Dongdong Liu, Lingli Cui, Weidong Cheng

Structural Health Monitoring

Select article: Vibration characteristics analysis of rolling bearing rotor system considering radial clearance and outer raceway defect

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Research article

First published 2023-4

Vibration characteristics analysis of rolling bearing rotor system considering radial clearance and outer raceway defect

Runlin Chen, Jiaxin Liu, Jie Tang [...]

Advances in Mechanical Engineering

Select article: A General Nonlinear System Identification Method Based upon Time-Varying Trend of Instantaneous Frequencies and Amplitudes

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First published 2012-5

A General Nonlinear System Identification Method Based upon Time-Varying Trend of Instantaneous Frequencies and Amplitudes

Guirong Yan, Alessandro De Stefano, Ge Ou

Advances in Structural Engineering

Select article: Joint time-frequency distribution of rolling bearings with multiple faults on outer raceway based on asymptotic model

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Research article

First published 2023-8

Joint time-frequency distribution of rolling bearings with multiple faults on outer raceway based on asymptotic model

Yunlong Li, Zhinong Li, Junyong Tao [...]

Journal of Vibration and Control

Select article: Algebraic estimator of Parkinson’s tremor frequency from biased and noisy sinusoidal signals

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Research article

First published 2021-2

Algebraic estimator of Parkinson’s tremor frequency from biased and noisy sinusoidal signals

Claudia F. Yaşar

Transactions of the Institute of Measurement and Control

Select article: Time–frequency representation of adjacent multi-component signals driven by IVKF-MPRTF and its application for mechanical equipment fault diagnosis

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First published 2026-1

Time–frequency representation of adjacent multi-component signals driven by IVKF-MPRTF and its application for mechanical equipment fault diagnosis

Cancan Yi, Yingjie Qin, Tao Huang [...]

Structural Health Monitoring

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