Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017)

The Optimization and Design of Magnetic Structure of MRF Damper

Authors
Zhijun Guo, Fei Wei
Corresponding Author
Zhijun Guo
Available Online February 2018.
DOI
10.2991/ifeesm-17.2018.315How to use a DOI?
Keywords
MRF damper; magnetic structure; optimal design; finite element analysis
Abstract

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.

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/).

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Volume Title
Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017)
Series
Advances in Engineering Research
Publication Date
February 2018
ISBN
10.2991/ifeesm-17.2018.315
ISSN
2352-5401
DOI
10.2991/ifeesm-17.2018.315How to use a DOI?
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/).

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  -