Design of Semi-active Magnetorheological Valve with Non-magnetic Bypass

Authors

  • M. Kubík Brno University of Technology, Brno
  • I. Mazurek Brno University of Technology, Brno
  • J. Roupec Brno University of Technology, Brno
  • Z. Strecker Brno University of Technology, Brno
  • O. Macháček Brno University of Technology, Brno

Abstract

The paper presents a methodology of design
of a semi-active magnetorheological (MR) valve. The
methodology was composed of the non-Newtonian fluid flow
analysis and FEM analysis of a magnetic circuit. Based on
the present methodology a MR valve was designed. The MR
valve achieves damping force 1600 N at a velocity of 0.15
m/s. The time response was determined to 6 ms.

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Published

2020-03-30

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