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Behaviour of Inclusions in Beryllium under Compression at Room Temperature
http://hdl.handle.net/10097/27122
http://hdl.handle.net/10097/2712216a4b0e0-d9ba-439a-a564-41793bdf36c7
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00004197039.pdf (42.4 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2008-05-02 | |||||||||
| タイトル | ||||||||||
| タイトル | Behaviour of Inclusions in Beryllium under Compression at Room Temperature | |||||||||
| 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 |
KODA, Shigeyasu
× KODA, Shigeyasu
× MOROZUMI, Shotaro
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| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | The behaviour of inclusions in the vacuum-melted beryllium specimens which were made from pebble and flake metals with or without addition of aluminium, silicon, beryllium oxide, or air has been investigated. Inclusions are round- and stringer-shape aluminium-, silicon-, and iron-rich phases, angular carbide phase, cluster of oxide, and nitride needle. Inclusions of all kinds of shapes except some small ones interact with slip and twin deformation. The following phenomena have been observed : (a) Coherent deformation of the aluminium-rich phase. (b) Separation of inclusions from the matrix. (c) Cleavage of inclusions. (d) Initiation of new slip and twinning in the matrix at the boundary between the inclusion and the matrix. (e) Occurrence of cracks from the boundary into the matrix. (f) When a crack approaches inclusions including a cluster of oxide, the crack is developed, with further deformation accompanying the separation of the inclusions from the matrix and/or the cleavage of the inclusions. (g) However, the crack which causes the metal to fracture is not necessarily a crack such as is developed by an inclusion. | |||||||||
| 書誌情報 |
Science reports of the Research Institutes, Tohoku University. Ser. A, Physics, chemistry and metallurgy 巻 15, p. 105-105, 発行日 1963 |
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| 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 | 1963 | |||||||||
| 日付タイプ | Created | |||||||||
| フォーマット | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | 42412 bytes | |||||||||
| 更新日 | ||||||||||
| 日付 | 2010-01-27 | |||||||||
| 日付タイプ | Created | |||||||||
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Cite as
KODA, Shigeyasu, MOROZUMI, Shotaro, 1963, Behaviour of Inclusions in Beryllium under Compression at Room Temperature: Tohoku University, 105–105 p.
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