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Bifurcation analysis on full annular rub of a nonlinear rotor system

✍ Scribed by HuaBiao Zhang; YuShu Chen


Book ID
107357056
Publisher
SP Science China Press
Year
2011
Tongue
English
Weight
609 KB
Volume
54
Category
Article
ISSN
1006-9321

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πŸ“œ SIMILAR VOLUMES


HOPF BIFURCATION ANALYSIS OF A ROTOR/SEA
✍ Q. DING; J.E. COOPER; A.Y.T. LEUNG πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 268 KB

The Hopf bifurcation behaviour of a symmetric rotor/seal system was investigated using Muszynska's non-linear seal #uid dynamic force model. For a perfectly balanced system, the instability from certain critical equilibrium positions is proved to be the result of Hopf bifurcation and only the superc