Dynamic load sharing characteristic of planetary gear system with load balancing mechanism

Jianxing Zhou, Geng Liu, Shangjun Ma

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The dynamic load sharing characteristic of the 2K-H-type planetary gear system with floating center gear is researched in consideration of the manufacturing errors, assembly errors, time-varying mesh stiffness. The nonlinear dynamic model is set up and solved by using Newmark's method. Then the time history of load sharing factor of the system with load balancing mechanism are obtained, and the effects of the floating clearance, the load torque, and the way of planetary gears assembled on load sharing factor are researched. The sensitivity analysis of load sharing factor is done by using finite differential method. The study provides useful theoretical guideline to the design of planetary gear system.

Original languageEnglish
Title of host publicationManufacturing Science and Engineering I
Pages3504-3508
Number of pages5
DOIs
StatePublished - 2010
Event2009 International Conference on Manufacturing Science and Engineering, ICMSE 2009 - Zhuhai, China
Duration: 26 Dec 200928 Dec 2009

Publication series

NameAdvanced Materials Research
Volume97-101
ISSN (Print)1022-6680

Conference

Conference2009 International Conference on Manufacturing Science and Engineering, ICMSE 2009
Country/TerritoryChina
CityZhuhai
Period26/12/0928/12/09

Keywords

  • Errors
  • Load sharing factor
  • Nonlinear dynamics
  • Planetary gear system

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