Published April 1, 2017 | Version v1
Journal article Metadata-only

Design and testing of magnetorheological valve with fast force response time and great dynamic force range

Creators

  • 1. Brno University of Technology, Faculty of Mechanical Engineering, Institute of Machine and Industrial Design, Technická 2, 616 69, Brno (Czech Republic)

Description

The paper deals with design, simulation and experimental testing of a magnetorheological (MR) valve with short response time. The short response time is achieved by a suitable design of an active zone in combination with use of a ferrite material for magnetic circuit. The magneto-static model and the simplified hydraulic model of the MR valve are examined and experimentally verified. The development the MR valve achieves an average response time 4.1 ms and the maximum dynamic force range of eight. (technical note)

Availability note (English)

Available from http://dx.doi.org/10.1088/1361-665X/aa6066

Additional details

Identifiers

DOI
10.1088/1361-665X/aa6066;

Publishing Information

Journal Title
Smart Materials and Structures (Print)
Journal Volume
26
Journal Issue
4
Journal Page Range
[9 p.]
ISSN
0964-1726

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
50034791
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
DESIGN; FERRITES; HYDRAULICS; MAGNETIC CIRCUITS; SIMULATION; TESTING; VALVES; ZONES
Descriptors DEC
CONTROL EQUIPMENT; EQUIPMENT; FERRIMAGNETIC MATERIALS; FLOW REGULATORS; FLUID MECHANICS; IRON COMPOUNDS; MAGNETIC MATERIALS; MATERIALS; MECHANICS; OXYGEN COMPOUNDS; TRANSITION ELEMENT COMPOUNDS