| Issue |
MATEC Web Conf.
Volume 144, 2018
International Conference on Research in Mechanical Engineering Sciences (RiMES 2017)
|
|
|---|---|---|
| Article Number | 01005 | |
| Number of page(s) | 9 | |
| Section | Machine Design | |
| DOI | https://doi.org/10.1051/matecconf/201814401005 | |
| Published online | 09 January 2018 | |
Numerical simulation of time-invariant error and its effect on planetary gearbox dynamics
Dept. of Mechanical and Manufacturing Engineering, Ramaiah University of Applied Sciences, Bangalore, India
* Corresponding author: nithin31@gmail.com
Planetary gearbox is used in high precision applications such as robotic arm, control system of antenna, positioning and radar tracking systems. Planetary gearbox have high torque-to-weight ratio, high degree of control over the speed range and better efficiency. Most of the literatures assume that the gearbox are free from errors. Errors significantly affect the dynamic characteristics of the gearbox. The major challenge is to model these errors and study its behaviour under dynamic condition. The simulation results of time domain signal when converted to frequency domain signal, it shows the presence of error in the gearbox. Also, simulation result indicates a non-uniform motion of planetary gearbox in the presence of errors.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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