Mechanism-Driven Forward Design Methodology and Experimental Validation of Dry Friction Dampers for Turbine Blade Vibration Control

To elucidate the damping mechanism of platform dry friction dampers for turbine blades and optimize their design parameters, this study establishes a two-dimensional global–local unified sliding dry friction damping model. This model comprehensively accounts for the blade’s bending-torsion coupling...

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Detalhes bibliográficos

Principais autores:	Qinqin Mu, Qun Yan, Chao Hang, Yonghui Chen
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2026-04-01
Colecção:	Machines
Assuntos:	dry friction damping turbine blade vibration dimensionless normal pressure vibration reduction mechanism forward design
Acesso em linha:	https://www.mdpi.com/2075-1702/14/5/479
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