Sm-Co-Fe-Cu-Zr系合金急冷薄帯の磁気特性と構造

• 福井 康二

  名古屋大学大学院生

• 西尾 孝幸

  名古屋大学大学院結晶材料工学専攻

• 岩間 義郎

  名古屋大学大学院結晶材料工学専攻

書誌事項

タイトル別名

• Magnetic Properties and Structures of Rapidly Quenched Sm-Co-Fe-Cu-Zr Allay Ribbons
• Sm Co Fe Cu Zrケイ ゴウキン キュウレイ ハクタイ ノ ジキ ト

抄録

Ribbons with a composition of Sm(Co,Fe,Cu,Zr)_7.4 have been prepared by the melt-spinning technique, to examine their magnetic properties and structures. In the as-prepared state, the ribbon specimens are composed of a single phase with a very low coercivity. With appropriate heat treatments, however, the specimen is transformed into a two-phase structure in which a celullar structure of 2-17 phase is divided by boundaries of 1-5 phase. As a result, the maximum value, 460 kA/m, may be achieved. These results obtained for the melt-spun ribbons are very similar to those for the sintered magnet alloy of the same composition.

収録刊行物

• 日本金属学会誌

  日本金属学会誌 50 (4), 436-439, 1986

  公益社団法人 日本金属学会

キーワード

• samarium-cobalt-iron-copper-zirconium alloys
• rapidly quenching
• aging treatment
• magnetic properties
• microstructure
• Curie temperature

詳細情報

• CRID: 1390282681462752256
• NII論文ID: 130007340082
• NII書誌ID: AN00187860
• DOI: 10.2320/jinstmet1952.50.4_436
• ISSN: 18806880
• ISSN: 24337501
• ISSN: 00214876
• ISSN: http://id.crossref.org/issn/00214876
• NDL書誌ID: 3082748
• Web Site: http://id.ndl.go.jp/bib/3082748
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3082748
• Web Site: https://www.jstage.jst.go.jp/article/jinstmet1952/50/4/50_4_436/_pdf
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可