Study on the magnetic hysteresis of terfenol-D using new hybrid model

Soheil Talebian, Yousef Hojjat, Mojtaba Ghodsi, Mohammad Reza Karafi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

One of the main characteristics of Terfenol-d is the magnetic hysteresis, which leads to nonlinearity in mechanical-magnetic behavior. In this paper, magnetic hysteresis of Terfenol-d at different frequencies has been studied experimentally and theoretically. For experimental study, a setup has been fabricated and major hysteresis and first order reversal loops were obtained at different frequencies. Mathematical modeling of magnetic hysteresis has been done by introducing a new hybrid model which is developed by combination of Preisach and Tangent Hyperbolic models. The hybrid model can reduce the number of experiments and can be used for both frequency-independent and frequency-dependent hysteresis states.

Original languageEnglish
Title of host publicationKey Engineering Materials
PublisherTrans Tech Publications Ltd
Pages519-522
Number of pages4
Volume605
ISBN (Print)9783038350514
DOIs
Publication statusPublished - 2014
Event3rd International Conference on Materials and Applications for Sensors and Transducers, IC-MAST 2013 - Prague, Czech Republic
Duration: Sep 13 2013Sep 17 2013

Publication series

NameKey Engineering Materials
Volume605
ISSN (Print)10139826

Other

Other3rd International Conference on Materials and Applications for Sensors and Transducers, IC-MAST 2013
CountryCzech Republic
CityPrague
Period9/13/139/17/13

Keywords

  • Magnetic hysteresis
  • Preisach model
  • Tangent hyperbolic model
  • Terfenol-d

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Fingerprint Dive into the research topics of 'Study on the magnetic hysteresis of terfenol-D using new hybrid model'. Together they form a unique fingerprint.

  • Cite this

    Talebian, S., Hojjat, Y., Ghodsi, M., & Karafi, M. R. (2014). Study on the magnetic hysteresis of terfenol-D using new hybrid model. In Key Engineering Materials (Vol. 605, pp. 519-522). (Key Engineering Materials; Vol. 605). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/KEM.605.519