Детайли за публикацията
(Publication details)

Autors: Marinova, I. Y., Mateev, V. M.
Title: Viscose Ferrofluid in Low Speed Magnetic Gears
Keywords: Finite element method models, Low speed, Magnetic gear, Rotational speed, Torque transmission, Viscose friction

Abstract: In this paper is proposed a magnetic gear design with viscose ferrofluid between rotors. It is supposed to operate in low rotational speeds where the dynamic viscose friction is very low. Results about power and torque transmission are obtained by finite element method modeling. Effects of the viscose ferrofluid over the magnetic gear efficiency are estimated


  1. Marinova, I., Todorova, M., Mateev, V., 2017, Harmonic analysis of the magnetic field of a coaxial magnetic gear, Sofia; Bulgaria, 1-3 June 2017, <15th International Conference on Electrical Machines, Drives and Power Systems, ELMA 2017 - Proceedings, art. no. 7955470, pp. 389-394>, IEEE
  2. Mateev, V., Terzova, A., Marinova, I., 2013, Static and dynamic characteristics of actuator with ferrofluid (2013), Sozopol, Bulgaria, 2-5 September 2013, <Proceedings of Technical University of Sofia, 63 (5), pp. 84-85 (V-th CONFERENCE OF FACULTY OF ELECTRICAL ENGINEERING “EF 2013”)>, TU-Sofia
  3. Imai, S., Tsukioka, T., 2015, A magnetic MEMS actuator using a permanent magnet and magnetic fluid enclosed in a cavity sandwiched by polymer diaphragms, Precision Engineering, Volume 38(3), pp. pp. 548-554
  4. Oldenburg, C.M., Borglin, S.E., Moridis, G.J., 2000, Numerical simulation of ferrofluid flow for subsurface environmental engineering applications, Transport in Porous Media, Volume 38(3), pp. pp. 319-344

19th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering, ISEF 2019, vol. ISEF 2019, issue 19, pp. Article number 9097082, 2019, France, IEEE Inc, DOI 10.1109/ISEF45929.2019.9097082

Copyright IEEE

Вид: пленарен доклад в международен форум, публикация в реферирано издание, индексирана в Scopus