Dynamic Characteristics of a Rotating Blade with a Dovetail Fixture

Considering rotation-induced centrifugal stiffening, spin softening, and Coriolis effects, the reduced dynamic model of a rotating blade with a dovetail fixture is established in the ANSYS environment via the fixed-interface method for higher computational efficiency and lower memory consumption. Th...

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Autors principals:	Xiaoyu Fan, Wenchao Liang, Jin Zeng, Yang Yang, Hui Ma, Chenguang Fan, Shunguo Fu
Format:	Artigo
Idioma:	Inglês
Publicat:	MDPI AG 2023-06-01
Col·lecció:	Machines
Matèries:	reduced dynamic model rotating blade dovetail fixture fixed-interface method aerodynamic force nonlinear vibration responses
Accés en línia:	https://www.mdpi.com/2075-1702/11/6/643
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