<abstract xmlns="http://www.w3.org/1999/xhtml"><p>Extended Preisach model parameters can be strongly related to microstructural properties of material. It can also include real physical magnetization mechanisms such as domain wall motion and domain rotation. This paper shows that Preisach model is able to anticipate different phases in material structure. Existence of different phases in the material are due to thermal treatment, which is used to improve magnetic properties of amorphous alloys. Model was verified using ring shaped cores made of bilayered amorphous ribbons, which served as a physical model of the loosely coupled two phase ferromagnetic material with distinct magnetic properties.</p></abstract>

Extended Preisach model parameters can be strongly related to microstructural properties of material. It can also include real physical magnetization mechanisms such as domain wall motion and domain rotation. This paper shows that Preisach model is able to anticipate different phases in material structure. Existence of different phases in the material are due to thermal treatment, which is used to improve magnetic properties of amorphous alloys. Model was verified using ring shaped cores made of bilayered amorphous ribbons, which served as a physical model of the loosely coupled two phase ferromagnetic material with distinct magnetic properties.

Two phase magnetic material modelling using two dimensional extended Preisach model

Institute of Metrology and Biomedical Engineering

Journal of Electrical Engineering

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Extended Preisach model parameters can be strongly related to microstructural properties of material. It can also include real physical magnetization...

Two phase magnetic material modelling using two dimensional extended Preisach model

Publié en ligne: 31 déc. 2018

Pages: 464 - 466

Reçu: 13 févr. 2018

DOI: https://doi.org/10.2478/jee-2018-0076

Mots clés
two-phase magnetic materials, Preisach model, amorphous alloys

© 2018 Piotr Frydrych et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Two phase magnetic material modelling using two dimensional extended Preisach model

Publié en ligne: 31 déc. 2018

Pages: 464 - 466

Reçu: 13 févr. 2018

DOI: https://doi.org/10.2478/jee-2018-0076

Mots cléstwo-phase magnetic materials, Preisach model, amorphous alloys

© 2018 Piotr Frydrych et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Mots clés
two-phase magnetic materials, Preisach model, amorphous alloys