Nonlinear dynamic coupling analysis on gear system of automated mechanical transmission

DOI

10.2991/icmea-16.2016.86How to use a DOI?

Keywords

mode superposition method; FFTÿspectrum; Poincare maps;nonlinear dynamic

Abstract

In the process of the automated mechanical transmission operating,one pair of cogwheels are engaged with the other idling.Because both gear pairs are supported on one shaft,the states of them will be mutual coupling.By analyzing the meshing stiffness,mesh damp,support stiffness and coupling state via mode superposition method,the five dimension degree model of automated mechanical transmission has been built and compared with the model which neglect the coupling impact.Simulated inÿMATLAB environment and calculation of the state response of nonlinear dynamic systems by presentingÿlong-time histories, spectra of the response,poincare maps and FFTÿspectrum.The results are compared and shows the coupling factor will influence the response of the gear system.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Qiang Song
AU  - Ping-yang Sui
PY  - 2016/12
DA  - 2016/12
TI  - Nonlinear dynamic coupling analysis on gear system of automated mechanical transmission
BT  - Proceedings of the 3rd International Conference on Material Engineering and Application (ICMEA 2016)
PB  - Atlantis Press
SP  - 518
EP  - 523
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmea-16.2016.86
DO  - 10.2991/icmea-16.2016.86
ID  - Song2016/12
ER  -