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Grain Growth of Aluminium Sheets during Strain-Annealing Process in Temperature-Gradient Furnace
http://hdl.handle.net/10258/797
http://hdl.handle.net/10258/797aab57f69-7fba-4fe0-9ab1-c710d6aeee80
| 名前 / ファイル | ライセンス | アクション |
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kiyo35_rikou_pp95-106.pdf (1.4 MB)
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| アイテムタイプ | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||||||||||||||
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| 公開日 | 2014-03-04 | |||||||||||||||||||||||||
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| タイトル | Grain Growth of Aluminium Sheets during Strain-Annealing Process in Temperature-Gradient Furnace | |||||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||||
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| 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 | |||||||||||||||||||||||||
| アクセス権 | ||||||||||||||||||||||||||
| アクセス権 | open access | |||||||||||||||||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||||||||||||||||
| 著者 |
田頭, 孝介
× 田頭, 孝介
× 増田, 正親
× 菊地, 千之
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| 内容記述タイプ | Abstract | |||||||||||||||||||||||||
| 内容記述 | Grain growth behaviors in strain-annealing for commercial aluminium have been investigated in relation to the process parameters such as pre-annealing temperature (380-600℃), strain (0-7%) and inserting velocity into the temperature-gradient furnace (1.88-40mm/h). The results are as follows: (1) The growth modes have been determined on the strain-inserting velocity diagrams. According to these diagrams, the upper critical velocity for single-crystal growth mode has increased with strain. Bi-crystal growth mode has been occurred under the conditions of high strain and low inserting velocity. Whereas many fine matrix grains were remained within growing single crystal as island grains under both low strain and high velocity conditions. (2) It has been made clear that grain boundary energy should play an important role for driving force for boundary migration as much as strain energy. (3) Orientations of growing grains have been always near (100) [011], being unaffected by strain and inserting velocity. In the temperature-constant furnace, however, these have been much dispersed from (100) [011] except unstrained specimens. (4) Both the temperature at the growing front of single crystal and the number of island grains has decreased with an increase in strain. | |||||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||||
| 書誌情報 |
ja : 室蘭工業大学研究報告. 理工編 en : Memoirs of the Muroran Institute of Technology. Science and engineering 巻 35, p. 95-106, 発行日 1985-11-30 |
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| 出版者 | 室蘭工業大学 | |||||||||||||||||||||||||
| 言語 | ja | |||||||||||||||||||||||||
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| 関連タイプ | isIdenticalTo | |||||||||||||||||||||||||
| 識別子タイプ | NAID | |||||||||||||||||||||||||
| 関連識別子 | 40003627621 | |||||||||||||||||||||||||
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| 収録物識別子タイプ | PISSN | |||||||||||||||||||||||||
| 収録物識別子 | 05802415 | |||||||||||||||||||||||||
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| 収録物識別子タイプ | NCID | |||||||||||||||||||||||||
| 収録物識別子 | AN00238225 | |||||||||||||||||||||||||
| 権利 | ||||||||||||||||||||||||||
| 権利情報 | copyright© 1985 室蘭工業大学 | |||||||||||||||||||||||||
| 言語 | ja | |||||||||||||||||||||||||
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| 出版タイプ | VoR | |||||||||||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||||||||||
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| 内容記述タイプ | Other | |||||||||||||||||||||||||
| 内容記述 | application/pdf | |||||||||||||||||||||||||
