Fabrication of Electrodeposited Permalloys with High Strength and High Ductility

• Kanetake Mizuki

  Department of Materials Science, Osaka Prefecture University

• Takigawa Yorinobu

  Department of Materials Science, Osaka Prefecture University

• Uesugi Tokuteru

  Department of Materials Science, Osaka Prefecture University

• Higashi Kenji

  Department of Materials Science, Osaka Prefecture University

抄録

The best electrodeposition conditions for fabricating artifact–free and ductile bulk nanocrystalline (nc) Ni–Fe alloys were investigated by evaluating the orientation indices of thin–film samples. Bulk nc Ni–Fe alloys electrodeposited under optimum conditions exhibited a high ultimate tensile strength of 1.9 GPa and a high tensile ductility of 9.1–12.2%. These alloys also showed a high Fe content of 25–29 mass%, achieving a permalloy composition. This study suggests that we succeeded in overcoming the trade–off between Fe content and elongations observed for previous electrodeposited Ni–Fe alloys.

収録刊行物

• MATERIALS TRANSACTIONS

  MATERIALS TRANSACTIONS 59 (4), 598-601, 2018

  公益社団法人 日本金属学会

キーワード

• electrodeposition
• nanoctystalline metals
• nickel–iron alloys
• tensile ductility

詳細情報

• CRID: 1390001204252435200
• NII論文ID: 130006549617
• NII書誌ID: AA1151294X
• DOI: 10.2320/matertrans.mbw201707
• ISSN: 13475320
• ISSN: 13459678
• NDL書誌ID: 028918362
• Web Site: http://id.ndl.go.jp/bib/028918362
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I028918362
• Web Site: https://www.jstage.jst.go.jp/article/matertrans/59/4/59_MBW201707/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
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