Research on the Stability of a Rotor System Based on Mechanics Properties with Application of Floquet Theory

Feng Lan Wang

doi:10.4028/www.scientific.net/AMR.676.141

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 676Research on the Stability of a Rotor System Based...

Research on the Stability of a Rotor System Based on Mechanics Properties with Application of Floquet Theory

Abstract:

In this paper, the single disk rotor system with a transverse open crack has been taken as an example; the vibration properties on the system have been discussed theoretically. First, the equations of the motion of this kind of system are established. Then, the conditions, positions and areas of the stable vibrations and the unstable vibrations on the system are studied by applying the Floquet Theory. Finally the influence of several parameters on stability has been discussed.

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Periodical:

Advanced Materials Research (Volume 676)

Pages:

141-144

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.676.141

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Online since:

March 2013

Authors:

Feng Lan Wang

Keywords:

Crack, Floquet Theory, Stability, Vibration Properties

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References

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