Experimental Verification of Isotropic and Anisotropic Anhysteretic Magnetization Models

Michał Nowicki , Roman Szewczyk , Paweł Tomasz Nowak

Abstract

The anhysteretic magnetization curve is the key element of modeling magnetic hysteresis loops. Despite the fact that it is intensively exploited, known models of anhysteretic curve have not been verified experimentally. This paper presents the validation of four anhysteretic curve models considering four different materials, including isotropic, such as Mn-Zn soft ferrite, as well as anisotropic amorphous and nanocrystalline alloys. The presented results indicate that only the model that considers anisotropic energy is valid for a wide set of modern magnetic materials. The most suitable of the verified models is the anisotropic extension function-based model, which considers uniaxial anisotropy.
Author Michał Nowicki (FM / IMBE)
Michał Nowicki,,
- The Institute of Metrology and Biomedical Engineering
, Roman Szewczyk (FM / IMBE)
Roman Szewczyk,,
- The Institute of Metrology and Biomedical Engineering
, Paweł Tomasz Nowak (FM / IMBE)
Paweł Tomasz Nowak,,
- The Institute of Metrology and Biomedical Engineering
Journal seriesMaterials, ISSN 1996-1944, (N/A 100 pkt)
Issue year2019
Vol12
No9
Pages1-10
Publication size in sheets0.5
Article number1549
Keywords in Englishmagnetization model, anhysteretic magnetization curve, Mn-Zn ferrites, amorphous alloys
ASJC Classification2500 General Materials Science
DOIDOI:10.3390/ma12091549
URL https://www.mdpi.com/1996-1944/12/9/1549
Languageen angielski
Score (nominal)100
Score sourcejournalList
ScoreMinisterial score = 100.0, 20-10-2019, ArticleFromJournal
Publication indicators WoS Citations = 0; Scopus SNIP (Source Normalised Impact per Paper): 2017 = 1.285; WoS Impact Factor: 2017 = 2.467 (2) - 2017=3.325 (5)
Citation count*
Cite
Share Share

Get link to the record


* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
Back