Abstract: The forms of the vibration
disturbances inside the epicyclic gear train are analyzed. The
frequency equations for the inner disturbances of the epicyclic
gearing with one or two degrees of freedom have been built. The
latter of them is a 3-dimension problem and the range of the
disturbance frequencies covers a series of planes inside the
3-dimension coordinates. As a result, the chances to lead to the
system resonance are developed. The calculating results indicate
that in the design process of the shaft system, the chances of
resonance can be reduced by turning the dynamic parameters and
the structure of the system.
Key words:
Epicyclic gear train Shaft system Frequency/disturbance
Manuscript received on June
27, 1994
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