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Effect of Cylinder Diameter of Monotube-Type MR-Damper on the Damping Force Changing Ratio and the Response Time
Technical Paper
2011-32-0580
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
MR-damper (Magneto-Rheological fluid damper) is used an actuator with high speed in response to control the movement of four-wheel vehicles. In this paper, performances of two MR-dampers were measured. These dampers had difference in diameter of cylinder, length of piston and orifice. These changes will influence the damping force, the damping force change ratio and the response time of damping force change. As a result, a larger damper showed 1.4 times damping force change ratio of smaller one and shorter response time in compression.
Authors
Citation
Komatsu, H., Enomoto, H., Komatsuzaki, T., and Izumi, K., "Effect of Cylinder Diameter of Monotube-Type MR-Damper on the Damping Force Changing Ratio and the Response Time," SAE Technical Paper 2011-32-0580, 2011, https://doi.org/10.4271/2011-32-0580.Also In
References
- Farmer, Charles M. “Effect of electronic stability control on automobile crash risk” Traffic injury prevention 317 325 2004
- Lie, Anders Tingvall, Claes krafft, Maria Kullgren, Anders “The effectiveness of electronic stability control (ESC) in reducing real life crashes and injuries” Traffic injury prevention 38 43 2006
- Rieth, Peter E. Schwarz, Ralf “ESC II-ESC with active steering intervention” ABS/TCS, Brake Technology and Foundation Brake NVH, and Tire and Wheel Technology 1 7 2004
- Komatsuzaki, Toshihiko Enomoto, Hiroshi Nishimura, Hiroshi Hiramatsu, Michinao Fukunaga, Yosuke “Development of Electronically Controlled Shock Absorber using Magneto-Rheological Fluid” SAE paper 2007-32-0117 2007
- Iwata, Norio “Study on the simple semi-active control algorithm for MR dampers” J. Struct. Constr. Eng., AIJ 559 71 78 2002
- Hiwatachi, Takeshi Fujimura, Hideo Saito, Taiki “Fundamental study on damping performance and control characteristics of semi-active damper” J. Struct. Constr. Eng., AIJ 626 519 525 2008