Annealing of amorpous Sm5Fe17 melt-spun ribbon

• Saito Tetsuji

  Department of Mechanical Science and Engineering, Chiba Institute of Technology

書誌事項

タイトル別名

• Annealing of Amorphous Sm<SUB>5</SUB>Fe<SUB>17</SUB> Melt-Spun Ribbon

抄録

An amorphous Sm₅Fe₁₇ melt-spun ribbon was annealed under various conditions to obtain the metastable Sm₅Fe₁₇ phase. The Sm₅Fe₁₇ phase could be obtained by annealing at temperatures between 873 K and 973 K for 0.1–1 h. However, the annealed specimens contained other phases such as the SmFe₂ and SmFe₃ phases depending on the annealing conditions. It was found that the specimen annealed at 873 K for 1 h consisted mostly of the Sm₅Fe₁₇ phase. The Sm₅Fe₁₇ phase could also be obtained by annealing the amorphous Sm₅Fe₁₇ melt-spun ribbon at 1073 K for 0.1 h or 0.3 h, but annealing at that temperature for 1 h resulted in decomposition of the metastable Sm₅Fe₁₇ phase and formed the equilibrium Sm₂Fe₁₇ and SmFe₃ phases.

収録刊行物

• MATERIALS TRANSACTIONS

  MATERIALS TRANSACTIONS 49 (6), 1446-1450, 2008

  公益社団法人 日本金属学会

キーワード

• samarium-iron alloys
• melt-spinning
• amorphous alloys
• magnetic properties

詳細情報

• CRID: 1390001204249041664
• NII論文ID: 10021147849
• NII書誌ID: AA1151294X
• DOI: 10.2320/matertrans.mbw200781
• ISSN: 13475320
• ISSN: 13459678
• NDL書誌ID: 9519559
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9519559
• Web Site: https://www.jstage.jst.go.jp/article/matertrans/49/6/49_MBW200781/_pdf
• 本文言語コード: en
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