Fieldcircuit transient analysis of a magnetorheological fluid brake

This paper deals with coupled electromagnetic, hydrodynamic and mechanical motion phenomena in magnetorheological fluid brakes. The governing equations of these phenomena are presented. The numerical implementation of the mathematical model is based on the finite element method and a stepbystep algo...

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Bibliographic Details
Published inCompel Vol. 23; no. 4; pp. 986 - 995
Main Authors Szelg, W., Sujka, P., Walendowski, R.
Format Journal Article
LanguageEnglish
Published Emerald Group Publishing Limited 01.12.2004
Subjects
Finite element analysis
Magnetism
Rheology
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Summary:This paper deals with coupled electromagnetic, hydrodynamic and mechanical motion phenomena in magnetorheological fluid brakes. The governing equations of these phenomena are presented. The numerical implementation of the mathematical model is based on the finite element method and a stepbystep algorithm. A computer program based on this algorithm was used to simulate the transients in a prototype of magnetorheological brake. The results of the calculations and measurements are presented.
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original-pdf:1740230414.pdf
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ISSN:0332-1649
2054-5606
DOI:10.1108/03321640410553418