Comparison of magnetic properties of magnetic materials at high temperature

Norio Takahashi, Masayuki Morishita, Daisuke Miyagi, Masanori Nakano

研究成果: Article査読

30 被引用数 (Scopus)

抄録

In order to accurately design magnetic devices that are used at high temperature, it is necessary to understand the behavior of several magnetic materials at high temperature. However, the precise measurement of magnetic properties at around Curie temperature is difficult, because the permeability is near to that of air and the preparation of measuring setup having an insulation which can be used at around 800 °C is not easy. In this paper, the magnetic properties of several magnetic materials until Curie temperature are measured. It is shown that the change of iron loss of cold rolled steel sheet SPCC with the temperature is more remarkable than that of electrical steel sheet.

本文言語English
論文番号6028149
ページ(範囲)4352-4355
ページ数4
ジャーナルIEEE Transactions on Magnetics
47
10
DOI
出版ステータスPublished - 2011 10月

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 電子工学および電気工学

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