Publication result detail

Abrasion of Magnetorheological Fluids

JENIŠ, F.; ROUPEC, J.; ŽÁČEK, J.; KUBÍK, M.; MACHÁČEK, O.; SMILEK, J.; SMILKOVÁ, M.; MAZŮREK, I.

Original Title

Abrasion of Magnetorheological Fluids

English Title

Abrasion of Magnetorheological Fluids

Type

Paper in proceedings (conference paper)

Original Abstract

This paper deals with the study of the abrasive effect of commercial magnetorheological (MR) fluids on steel material. The tests were performed on a tribometer with a pin-on-plate configuration; the sample was flooded with the examined fluid. The rate of abrasion, caused by MR fluids and hydraulic oil, was compared. The difference among the tested MR fluids has been shown to be minimal and the abrasion is approximately twice as large as when using hydraulic oil. The results are beneficial for the development of MR dampers, a material with a higher resistance against abrasion wear must be used for a hydraulic tube. Furthermore, the testing procedure and test conditions were established and thus this test can be repeated with new materials until the abrasion is not as extensive as that with hydraulic oil.

English abstract

This paper deals with the study of the abrasive effect of commercial magnetorheological (MR) fluids on steel material. The tests were performed on a tribometer with a pin-on-plate configuration; the sample was flooded with the examined fluid. The rate of abrasion, caused by MR fluids and hydraulic oil, was compared. The difference among the tested MR fluids has been shown to be minimal and the abrasion is approximately twice as large as when using hydraulic oil. The results are beneficial for the development of MR dampers, a material with a higher resistance against abrasion wear must be used for a hydraulic tube. Furthermore, the testing procedure and test conditions were established and thus this test can be repeated with new materials until the abrasion is not as extensive as that with hydraulic oil.

Keywords

abrasion; magnetorheological fluid; ball on plate; wear; MR damper

Key words in English

abrasion; magnetorheological fluid; ball on plate; wear; MR damper

Authors

JENIŠ, F.; ROUPEC, J.; ŽÁČEK, J.; KUBÍK, M.; MACHÁČEK, O.; SMILEK, J.; SMILKOVÁ, M.; MAZŮREK, I.

RIV year

2020

Released

13.05.2019

Publisher

Institute of Thermomechanics of the Czech Academy of Sciences

Location

Praha

ISBN

978-80-87012-71-0

Book

Engineering Mechanics 2019, 25th International Conference

Pages from

169

Pages to

172

Pages count

4

BibTex

@inproceedings{BUT157122,
  author="Filip {Jeniš} and Jakub {Roupec} and Jiří {Žáček} and Michal {Kubík} and Ondřej {Macháček} and Jiří {Smilek} and Marcela {Smilková} and Ivan {Mazůrek}",
  title="Abrasion of Magnetorheological Fluids",
  booktitle="Engineering Mechanics 2019, 25th International Conference",
  year="2019",
  number="1",
  pages="169--172",
  publisher="Institute of Thermomechanics of the Czech Academy of Sciences",
  address="Praha",
  doi="10.21495/71-0-169",
  isbn="978-80-87012-71-0"
}