Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering

Study on vibration characteristics of high speed train gear box

Authors
Yuqing Yuan, Qiang Li, Guang Yang
Corresponding Author
Yuqing Yuan
Available Online October 2015.
DOI
https://doi.org/10.2991/icadme-15.2015.7How to use a DOI?
Keywords
Gearbox, Line test, Spectrum analysis, Vibration characteristics.
Abstract

A large number of cracks were found in the gear box of high speed train in practical applications. According to the line test, the weak position was got and the reason of cracks was researched. The influence of the different vibration source on the weak part was studied by means of vibration spectrum analysis. The vibration transfer characteristics of 4 kinds of gear box are studied and the vibration transfer law was analysed. The results show that: the gearbox vibration is mainly influenced by the vibration of the axle box, the vibration of the motor and the gear meshing vibration. The low frequency vibration of the gear box is mainly from the axle box vibration, and the high frequency vibration is mainly influenced by the gear meshing vibration.

Copyright
© 2015, 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/).

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Volume Title
Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering
Series
Advances in Engineering Research
Publication Date
October 2015
ISBN
978-94-6252-113-1
ISSN
2352-5401
DOI
https://doi.org/10.2991/icadme-15.2015.7How to use a DOI?
Copyright
© 2015, 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/).

Cite this article

TY  - CONF
AU  - Yuqing Yuan
AU  - Qiang Li
AU  - Guang Yang
PY  - 2015/10
DA  - 2015/10
TI  - Study on vibration characteristics of high speed train gear box
BT  - Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering
PB  - Atlantis Press
SP  - 31
EP  - 36
SN  - 2352-5401
UR  - https://doi.org/10.2991/icadme-15.2015.7
DO  - https://doi.org/10.2991/icadme-15.2015.7
ID  - Yuan2015/10
ER  -