Research on Reliability Calculation Method of Metal V-belt Cvt in Sliding Friction Transmission Condition Based on the Oil Film

DOI

10.2991/icmeme-16.2016.3How to use a DOI?

Keywords

Metal V-belt CVT, Sliding Friction Transmission, Reliability, EHL,Multi-grid

Abstract

To analyze the bearing reliability of oil film between the element and the pulley of metal V-belt cvt, an mathematical model of oil film thickness between the element and pulley was build based on the theory of EHL (elasto-hydrodynamic lubrication) and the experimental data. And then solved by multi-grid method to obtain the distribution of oil film thickness; Based on the numerical results, applying probability analysis method to study the reliability of oil film thickness. The results show that the oil film thickness distribution is approximate horseshoe, the minimum film thickness is about 0.3~0.4 m; The reliability of the oil film thickness calculated by the method of probability analysis under the condition is over 0.99, it's provided a new method to calculate the reliability of sliding friction transmission.

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  - Jingang Liu
AU  - Jian Chen
AU  - Dianlun Xue
AU  - Youhong Zhao
PY  - 2016/12
DA  - 2016/12
TI  - Research on Reliability Calculation Method of Metal V-belt Cvt in Sliding Friction Transmission Condition Based on the Oil Film
BT  - Proceedings of the 5th International Conference on Mechanical Engineering, Materials and Energy (5th ICMEME2016)
PB  - Atlantis Press
SP  - 12
EP  - 19
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmeme-16.2016.3
DO  - 10.2991/icmeme-16.2016.3
ID  - Liu2016/12
ER  -