A study of a nonlinear magnetic vibration isolator with quasi-zero-stiffness

A novel quasi-zero stiffness nonlinear magnetic isolator is designed by using magnetic springs in parallel with linear positive stiffness spring. Through the static analysis, the mathematical expressions of force-displacement-current and stiffness-displacement-current of the system are established,...

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Bibliographic Details
Main Authors: Pan Su, Jiechang Wu, Shuyong Liu, Yuan Fang
Format: Article
Language:English
Published: JVE International 2018-02-01
Series:Journal of Vibroengineering
Subjects:
Online Access:https://www.jvejournals.com/article/18602