The Optimization and Design of Magnetic Structure of MRF Damper
- 10.2991/ifeesm-17.2018.315How to use a DOI?
- MRF damper; magnetic structure; optimal design; finite element analysis
Based on the classical magnetic structure of the vehicle MRF damper, this paper mainly focuses on the influence of magnetic circuit structure and key parameters on response time of MRF damper, and put forward the optimization method of magnetic circuit structure, which adopted the double stage magnetic circuit and optimized the calculation of key parameter like working cylinder, to ensure that the magnetic circuit design meets performance requirements and the response time of magnetic circuit is the shortest. The finite element software ANSYS was used to simulation analysis for magnetic circuit structure. The result of the simulation analysis shows that the performance of optimized MRF damper is better, for the magnetic field distribution is more reasonable, the magnetic flux density increases obviously, and the response time is reduced effectively.
- © 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/).
Cite this article
TY - CONF AU - Zhijun Guo AU - Fei Wei PY - 2018/02 DA - 2018/02 TI - The Optimization and Design of Magnetic Structure of MRF Damper BT - Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017) PB - Atlantis Press SP - 1734 EP - 1741 SN - 2352-5401 UR - https://doi.org/10.2991/ifeesm-17.2018.315 DO - 10.2991/ifeesm-17.2018.315 ID - Guo2018/02 ER -