Analysis of Rotor-to-Stator Rub in a Large Steam Turbogenerator

Rotor-to-stator rub is a very common topic in rotor dynamics and several models have been proposed in the literature. Anyhow these models are often able to explain only the experimental dynamical behaviour of simple test rigs, which are deliberately reproducing a Jeffcott rotor. On the contrary case...

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Bibliographic Details
Main Authors: Paolo Pennacchi, Andrea Vania
Format: Article
Language:English
Published: Hindawi Limited 2007-01-01
Series:International Journal of Rotating Machinery
Online Access:http://dx.doi.org/10.1155/2007/90631