Archivio Istituzionale della RicercaA coupled static-dynamic method is proposed and applied to bladed disks with shrouds, in order to calculate the nonlinear forced response in presence of friction damping in the frequency domain. The novel approach allows to improve the already existing methods, which require a preliminary static analysis.
Forced response of shrouded blades with a coupled static/dynamic approach / Gulisano, Andrea; Firrone, CHRISTIAN MARIA; Zucca, Stefano. - ELETTRONICO. - (2011). (Intervento presentato al convegno 7th European Nonlinear Dynamics Conference tenutosi a Rome nel 24-29 July 2011).
Forced response of shrouded blades with a coupled static/dynamic approach
GULISANO, ANDREA;FIRRONE, CHRISTIAN MARIA;ZUCCA, Stefano
2011
Abstract
A coupled static-dynamic method is proposed and applied to bladed disks with shrouds, in order to calculate the nonlinear forced response in presence of friction damping in the frequency domain. The novel approach allows to improve the already existing methods, which require a preliminary static analysis.
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https://hdl.handle.net/11583/2424040
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