WEKO3
-
RootNode
アイテム
Crystallization Behavior of Amorphous Fe-Tb-M (M=Si or Al) Alloys and High Magnetostriction of their Crystallized Phases
https://doi.org/10.50974/00043571
https://doi.org/10.50974/000435716ab8b1b4-ea48-41f8-90b9-1fef1b65c65b
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00004200551.pdf (977.7 kB)
|
|
| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2008-05-02 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | Crystallization Behavior of Amorphous Fe-Tb-M (M=Si or Al) Alloys and High Magnetostriction of their Crystallized Phases | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | eng | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | amorphous alloy | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | rapid solidification | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | iron-terbium base alloy | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | nanocrystalline Laves phase | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | high magnetostriction | |||||||||||||
| 資源タイプ | ||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||
| 資源タイプ | departmental bulletin paper | |||||||||||||
| ID登録 | ||||||||||||||
| ID登録 | 10.50974/00043571 | |||||||||||||
| ID登録タイプ | JaLC | |||||||||||||
| 著者 |
Inoue, Akihisa
× Inoue, Akihisa
× Tanaka, Yoshitaka
× Miyauchi, Yoshihiro
× Masumoto, Tsuyoshi
|
|||||||||||||
| 抄録 | ||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||
| 内容記述 | The addition of 2.5 at% Si or Al to Fe_2Tb causes the formation of an amorphous single phase and the glass formation range extends up to 15 at% Si or Al which is the maximum additional amount in the present study. The amorphous (Fe_2Tb)_<97.5>M_<2.5> (M=Si or Al) alloys crystallize through two stages consisting of Am→Fe_2Tb+Am→Fe_2Tb+unknown compound. The Fe_2Tb phase in coexistent with the amorphous phase has a very fine spherical morphology with a particle size of 5 to 20 nm. The additional Si or Al element is enriched into the unknown compounds. The coexistent state of the nanocrystalline Fe_2Tb and amorphous phases extends over the temperature region of about 300 K because of the high thermal stability of the remaining amorphous phase. The high thermal stability of the amorphous phase and the formation of the nanoscale Fe_2Tb grains are presumably due to the necessity of the redistribution of Si or Al into the remaining amorphous phase. The best magnetostrictive properties of high σ_<1440>, low H_c, high λ_s and high λ/H were obtained in the coexistent nanocrystalline Fe_2Tb and amorphous phases and the phase transition into Fe_2Tb and unknown compounds caused the depression of the magnetostrictive properties. | |||||||||||||
| 書誌情報 |
Science reports of the Research Institutes, Tohoku University. Ser. A, Physics, chemistry and metallurgy 巻 39, 号 2, p. 147-153, 発行日 1994-03-25 |
|||||||||||||
| ISSN | ||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||
| 収録物識別子 | 00408808 | |||||||||||||
| 書誌レコードID | ||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||
| 収録物識別子 | AA00836167 | |||||||||||||
| フォーマット | ||||||||||||||
| 内容記述タイプ | Other | |||||||||||||
| 内容記述 | application/pdf | |||||||||||||
| 著者版フラグ | ||||||||||||||
| 出版タイプ | VoR | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||
| 出版者 | ||||||||||||||
| 出版者 | Tohoku University | |||||||||||||
| 資源タイプ | ||||||||||||||
| 内容記述タイプ | Other | |||||||||||||
| 内容記述 | 紀要類(bulletin) | |||||||||||||
| 登録日 | ||||||||||||||
| 日付 | 2008-05-02 | |||||||||||||
| 日付タイプ | Created | |||||||||||||
| 公開日（投稿完了日） | ||||||||||||||
| 日付 | 2008-05-02 | |||||||||||||
| 日付タイプ | Created | |||||||||||||
| 発行日 | ||||||||||||||
| 日付 | 1994-03-25 | |||||||||||||
| 日付タイプ | Created | |||||||||||||
| フォーマット | ||||||||||||||
| 内容記述タイプ | Other | |||||||||||||
| 内容記述 | 977749 bytes | |||||||||||||
| 更新日 | ||||||||||||||
| 日付 | 2010-01-27 | |||||||||||||
| 日付タイプ | Created | |||||||||||||
Share
Cite as
Inoue, Akihisa, Tanaka, Yoshitaka, Miyauchi, Yoshihiro, Masumoto, Tsuyoshi, 1994, Crystallization Behavior of Amorphous Fe-Tb-M (M=Si or Al) Alloys and High Magnetostriction of their Crystallized Phases: Tohoku University, 147–153 p.
Loading...
