Research on Response Kurtosis Estimation in Linear Structures Subjected to Nonstationary Random Excitation: An Envelope-Based Method

The kurtosis of stress response significantly affects the fatigue failure time of structures under nonstationary excitation, making it a vital parameter for characterizing the study of fatigue damage caused by nonstationary vibrations. However, the existing methods have not yet considered the assess...

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Bibliographic Details
Main Authors: Song Cui, Lei Hong, Liguo Zang
Format: Article
Language:English
Published: Wiley 2024-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/vib/9998563
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