In this study, a non-linear dynamics model of Ravigneauxcompound planetary gearsets which adopts the intermediate floatingcomponent is set up based on concentration parameter. Byconsidering the position errors and eccentric errors, the dynamicload sharing factors of the gearsets are calculated. Therelationship between central members radial support stiffness andthe dynamic load sharing factors is obtained and the influence ofcentral members radial support stiffness on load sharingcharacteristic is analyzed. The research results show that centralmembers radial support stiffness affects the gear pairs which aredirectly contacted to the central members, while the effect israther small in the gear pairs which are not directly connected.Reducing the radial support stiffness of the central members helpsimprove the load sharing performance of the system.
- Edition:
- 14
- Published:
- 10/01/2014
- Number of Pages:
- 12
- File Size:
- 1 file , 1 MB
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