Research on Bolt Loosening Mechanism Under Sine-on-Random Coupling Vibration Excitation

This paper primarily investigates the mechanism of bolt loosening under the Sine-on-Random (SOR) vibration excitation. Firstly, a theoretical model of bolt loosening response under the SOR synthesized excitation is established by a time–frequency conversion method, which converts the sine excitation...

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Bibliographic Details
Main Authors: Jiangong Du, Yuanying Qiu, Jing Li
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Machines
Subjects:
Online Access:https://www.mdpi.com/2075-1702/13/2/80
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