Dynamic Analysis into Creeping Reasons of Slowly Moving Hydraulic Cylinder

DOI

10.2991/mecae-18.2018.147How to use a DOI?

Keywords

Load cylinder, Creeping phenomenon, Dynamics modeling, MATLAB simulation.

Abstract

In this paper, with the opinion of nonlinear dynamics and the triaxial testing machine as the research object, we did the dynamics modeling towards the vertical load cylinder. In the case of taking account of nonlinear friction and nonlinear elastic force, we analyzed the dynamic model of the cylinder, which with low-speed creeping phenomenon, through researching the theory and the matlab simulation. Meanwhile, we made the targeted analysis towards the reason of low-speed creeping for hydraulic cylinder. Calculated the load cylinder when running at low speed, increase the friction force can be effectively restrain the crawling phenomenon and how to guarantee the system stability conclusion.

Copyright

© 2018, 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  - Fengguo Li
AU  - Mingfu Yin
PY  - 2018/03
DA  - 2018/03
TI  - Dynamic Analysis into Creeping Reasons of Slowly Moving Hydraulic Cylinder
BT  - Proceedings of the 2018 International Conference on Mechanical, Electronic, Control and Automation Engineering (MECAE 2018)
PB  - Atlantis Press
SP  - 174
EP  - 178
SN  - 2352-5401
UR  - https://doi.org/10.2991/mecae-18.2018.147
DO  - 10.2991/mecae-18.2018.147
ID  - Li2018/03
ER  -