Dynamic modeling and analyses of mechanical transmission systems on a test platform

DOI

10.2991/meic-14.2014.92How to use a DOI?

Keywords

Platform; mechanical transmission; backlash; vibration; finite element

Abstract

To investigate the backlash phenomenon vibration and noise of a gear transmission system, we compared the performance of two difference types of mechanical transmission performance system: worm gears reducer (DYNABOX) and planetary gear reducer (APEX). We analyzed two kinds of models and harmonic response and evaluated the performance of DYNABOX and APEX reducer based on 3D model and simulation technology. Through the nonlinear dynamic modeling of the transmission system, we established a comparison between DYNABOX and APEEX reducer. From the result of our test platform, we show that the start reduction of APEX reducer in the gears vibration at the mesh total deformation harmonic response is bigger than DYNABOX reducer at the first operation gear mesh, and then stability. Furthermore, the active vibration observed system yield in the planetary gear compared with a worm gear by means of total deformation, stress, strain, and acceleration; shows backlash. Our results revealed that APEX would be an attractive MTPS as compared to DYNABOX.

Copyright

© 2014, 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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TY  - CONF
AU  - Hong Lu
AU  - Talal Elsir
AU  - Jiawen Zheng
AU  - Gang Wang
PY  - 2014/11
DA  - 2014/11
TI  - Dynamic modeling and analyses of mechanical transmission systems on a test platform
BT  - Proceedings of the 2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
PB  - Atlantis Press
SP  - 412
EP  - 415
SN  - 2352-5401
UR  - https://doi.org/10.2991/meic-14.2014.92
DO  - 10.2991/meic-14.2014.92
ID  - Lu2014/11
ER  -