Shaft instabilities in two-stage gear systems

Zhe Rao*, Chunyan Zhou

*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

The present paper is focused on the torsional instabilities of the intermediate shaft in a two stage gear system. A theoretical model is established taking account in the torsional flexibility of the intermediate shaftand the meshing time-varying stiffness of the gears. Multiple scale method is applied to analysis the instability areas of the gear system for which the generalized modal coordinate is adopted. The result is certificated by numerical integrals of the dynamic equations by Runge-Kutta Method.

Original languageEnglish
Title of host publicationApplied Mechanics and Materials I
Pages930-935
Number of pages6
DOIs
Publication statusPublished - 2013
Event2012 International Conference on Applied Mechanics and Materials, ICAMM 2012 - Sanya, China
Duration: 24 Nov 201225 Nov 2012

Publication series

NameApplied Mechanics and Materials
Volume275-277
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2012 International Conference on Applied Mechanics and Materials, ICAMM 2012
Country/TerritoryChina
CitySanya
Period24/11/1225/11/12

Keywords

  • Multi-scales method
  • Nonlinear vibration
  • Stability
  • Two-stage gear

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