Research on the low-frequency band gap characteristics of longitudinal vibration of ship shafting based on bionic quasi-zero stiffness metamaterials

Abstract A novel one-dimensional quasi-zero-stiffness (QZS) metamaterial is proposed in this paper to acquire low-frequency band gaps to control the low-frequency longitudinal vibration of propulsion shaft using the bionic QZS as the local resonant oscillator. Firstly, the parameter design of the re...

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Bibliographic Details
Published in:Scientific Reports
Main Authors: Zhirong Yang, Xin Gao, Longyue Li, Zhushi Rao
Format: Article
Language:English
Published: Nature Portfolio 2025-02-01
Subjects:
Bionic quasi-zero-stiffness
Low-frequency band gap
Metamaterial
Longitudinal vibration
Ship shafting
Online Access:https://doi.org/10.1038/s41598-025-89986-y

Internet

https://doi.org/10.1038/s41598-025-89986-y

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