Publication detail

Study on Stability of Magnetorheological Fluids Stabilized by Surface Active Agents

LAŠTŮVKOVÁ, M. SMILEK, J. MACHÁČEK, O. ROUPEC, J.

Original Title

Type

abstract

Language

English

Original Abstract

One of the disadvantages of more extensive utilization of magnetorheological fluids in broad applications is their kinetic instability over the time. Non-stabilized MR fluids showed strong destabilization in both centrifugal and gravitationa. Fluids (oil-based) and surface actives agents (non-ionic tensides) with nanosized dimension have been used as stabilizers. The kinetic stability of MR fluids has been studied by analytical centrifugation. Iron particles chemically treated by non-ionic tenside (10 wt. %) showed higher stibilty over the time in comparison with non-treated iron particles.

Keywords

magnetorheological fluids, rheology, stability

Authors

LAŠTŮVKOVÁ, M.; SMILEK, J.; MACHÁČEK, O.; ROUPEC, J.

Released

17. 10. 2018

Publisher

TANGER Ltd., Ostrava

Location

Keltickova 62, 710 00 Ostrava, Czech Republic, EU

ISBN

978-80-87294-85-7

Book

Proceedings 10th Anniversary International Conference on Nanomaterials - Research and Application October 17th - 19th 2018

Edition

1st Edition, 2018

Edition number

Pages from

Pages to

Pages count

BibTex

@misc{BUT150599,
  author="Jiří {Smilek} and Marcela {Smilková} and Ondřej {Macháček} and Jakub {Roupec}",
  title="Study on Stability of Magnetorheological Fluids Stabilized by Surface Active Agents",
  booktitle="Proceedings 10th Anniversary International Conference on Nanomaterials - Research and Application October 17th - 19th 2018",
  year="2018",
  series="1st Edition, 2018",
  edition="1",
  pages="75--75",
  publisher="TANGER Ltd., Ostrava",
  address="Keltickova 62, 710 00 Ostrava, Czech Republic, EU",
  isbn="978-80-87294-85-7",
  note="abstract"
}