A study on the vibration dissipation mechanism of the rotating blade with dovetail joint

The vibration dissipation mechanism of the rotating blade with a dovetail joint is studied in this paper. Dry friction damping plays an indispensable role in the direction of vibration reduction. The vibration level is reduced by consuming the total energy of the turbine blade with the dry friction...

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Bibliographic Details
Main Authors: Chaofeng Li, Zengchuang Shen, Zilin Chen, Houxin She
Format: Article
Language:English
Published: SAGE Publishing 2021-09-01
Series:Journal of Low Frequency Noise, Vibration and Active Control
Online Access:https://doi.org/10.1177/1461348420985339