NON-LINEAR MODELLING OF ROTOR DYNAMIC SY
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P. BONELLO; M.J. BRENNAN; R. HOLMES
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Article
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2002
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Elsevier Science
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English
β 607 KB
Squeeze "lm dampers used in rotor assemblies such as aero-engines introduce non-linear damping forces into an otherwise linear rotor dynamic system. The steady state periodic response of such rotor dynamic systems to rotating out-of-balance excitation can be e$ciently determined by using periodic so