Paper Title:
Design of a Novel Damping-Controllable Damper for Suspension Systems
  Abstract

Conventional oil dampers are non-controllable passive dampers because the viscosity of the fluid used is not wide-range variable. By using magneto-rheological fluid (MRF), MRF damper has excellent performance for variable-damping applications. Due to the single-coil design in the general MRF damper, the obtained damping from MR effect is not quite large. This research provides a high-damping MRF damper by adopting multi-pole coil and special polarization configuration. The simulated results show that the new MRF damper has good performance in the magnetic field and damping. Compared with a similar-size general single-coil MRF damper, this new MRF damper can get 47% higher performance under the same operating conditions.

  Info
Periodical
Chapter
Chapter 4: Friction and Wear
Edited by
Xiaodong Zhang, Zhijiu Ai, Prasad Yarlagadda and Yun-Hae Kim
Pages
622-625
DOI
10.4028/www.scientific.net/AMR.338.622
Citation
Y. J. Shiao, Y. K. Huang, "Design of a Novel Damping-Controllable Damper for Suspension Systems", Advanced Materials Research, Vol. 338, pp. 622-625, 2011
Online since
September 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: J.F. Sun, Zhi Rui Guo, Ning Gu
Abstract:A dumbbell-liked organ-metal composite was prepared with wet chemistry. Then the solution was subjected to AC e-field. Herein, three types...
755
Authors: Hong Lu, Qian He, He Lin, Yang Wang, Li Tao Zheng, Wei Wei Zhang
Abstract:Prediction of stroke for precision straightening is core part of flexible automatic straightening machine. Straightening process is a...
1740
Authors: Yao Jung Shiao, Cheng Yang Chang
Chapter 1: Measure Control Technologies and Intelligent Systems
Abstract:The paper shows the design of an innovative magneto-rheological fluid brake (MRF brake). The integral brake torque from a conventional MRF...
84
Authors: Yao Jung Shiao, Quang Anh Nguyen, Chun Chi Lai
Chapter 7: Sensors, Mechatronics and Robotics
Abstract:Automotive industry is growing widely and rapidly by the involving of multi-fields not only mechanical engineering but also electrical and...
1754
Authors: Xiao Qiang Yang, Jin Hua Han, Liu Hai Chen, Ya Ming Gao
Chapter 7: Detection, Monitoring and Fault Diagnosis
Abstract:The expert system for fault diagnosis based on classified hierarchical model is addressed so as to improve the maintenance capability of...
1746