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Harmonic Resonances of Continuous Rotor with Nonlinearity and Internal Resonances

비선형 연속축의 조화진동 및 내부공진

  • Published : 2000.10.01

Abstract

Harmonic resonances in a continuous rotating shaft with distributed mass are discussed. The restoring force of the shaft has geometric stiffening nonlinearity due to the extension of the shaft centerline. The effect of a distributed lateral force, such as the gravity, is assumed. The possibility of the occurrences of harmonic resonances, the shapes of resonance curves, and internal resonance phenomena are investigated.

Keywords

Vibration of Rotating Body;Vibration of Continuous System;Nonlinear Vibration;Harmonic Resonance;Internal Resonance

References

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