The Influence of Interface Roughness on the Vibration Reduction Characteristics of an Under-Platform Damper

Analysis of the vibration reduction characteristics of shock absorbers is crucial for engines. In this study, the fractal theory was applied to the contact surface of an under-platform damper (UPD), and the influence of the excitation force in the same and opposite directions on the roughness of the...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Shijie Hu, Houxin She, Guang Yang, Chaoping Zang, Chaofeng Li
Format:	Article
Language:	English
Published:	MDPI AG 2023-02-01
Subjects:	blade roughness under-platform damper (UPD) fractal geometry theory
Online Access:	https://www.mdpi.com/2076-3417/13/4/2128