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Effect of Dislocations on the Initial Susceptibility of Nickel Single Crystals
http://hdl.handle.net/10097/27418
http://hdl.handle.net/10097/27418487d350e-14fc-4626-8d7c-7ac06aa8184f
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00004197218.pdf (41.6 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||
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| 公開日 | 2008-05-02 | |||||||
| タイトル | ||||||||
| タイトル | Effect of Dislocations on the Initial Susceptibility of Nickel Single Crystals | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 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 | |||||||
| 著者 |
HAYASHI, Shigeyuki
× HAYASHI, Shigeyuki
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| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | The magneto-elastic interaction between dislocations and a 180° domain wall in a ferromagnetic material has already been investigated and the initial susceptibility has been expressed as a function of dislocation density. In this study, the initial susceptibility was measured at room temperature for nickel single crystals plastically deformed in tension. The dislocation density estimated from these experiments is found to be in quantitative agreement with other experimental and theoretical results for the stage I of the shear stress-strain curve. In the stage II, however, it does not agree with them, unless the change of the magnetic domain structure in a heavily deformed state is taken into consideration. Further, at 90° and 150℃ where the magnetic anisotropy of nickel approaches zero, the influence of the shear stress on the initial susceptibility χ_0 was studied. As the results of these experiments, it becomes evident that the inverse initial susceptibility χ_0^<-1> varies linearly with the shear stress in both stages I and II, and its slope in the stage I is about 50% larger than that in the stage II. | |||||||
| 書誌情報 |
Science reports of the Research Institutes, Tohoku University. Ser. A, Physics, chemistry and metallurgy 巻 20, p. 49-49, 発行日 1968 |
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| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 00408808 | |||||||
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| 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 | 1968 | |||||||
| 日付タイプ | Created | |||||||
| フォーマット | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | 41612 bytes | |||||||
| 更新日 | ||||||||
| 日付 | 2010-01-27 | |||||||
| 日付タイプ | Created | |||||||
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Cite as
HAYASHI, Shigeyuki, 1968, Effect of Dislocations on the Initial Susceptibility of Nickel Single Crystals: Tohoku University, 49–49 p.
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