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A Model for the Dynamical State of Dislocations in Crystals during Deformation(Physics)
http://hdl.handle.net/10097/27887
http://hdl.handle.net/10097/27887292e6e67-836c-475a-ada5-dce61fdc0368
名前 / ファイル | ライセンス | アクション |
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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 | A Model for the Dynamical State of Dislocations in Crystals during Deformation(Physics) | |||||||
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 |
SUMINO, Koji
× SUMINO, Koji
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抄録 | ||||||||
内容記述タイプ | Abstract | |||||||
内容記述 | The equilibrium state of moving dislocations in a crystal during the constant strain-rate deformation is discussed on the basis of three hypotheses. I. The configuration of immobile dislocations is such that static free energy of the crystal associated with existing immobile dislocations be as low as possible. II. There are certain equilibrium stationary values in the density and the velocity of moving dislocations which depend on the rate-controlling mechanism of dislocation motion and on the deformation condition. III. The equilibrium state of moving dislocations is determined so as to make the component of the flow stress associated with moving dislocations minimum to maintain the given strain rate. This model is shown to give a good description of the strain-rate dependence of the deformation behavior in germanium crystals at 600℃ observed experimentally. | |||||||
書誌情報 |
Science reports of the Research Institutes, Tohoku University. Ser. A, Physics, chemistry and metallurgy 巻 26, p. 354-354, 発行日 1976 |
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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 | |||||||
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内容記述タイプ | Other | |||||||
内容記述 | application/pdf | |||||||
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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 | 1976 | |||||||
日付タイプ | Created | |||||||
フォーマット | ||||||||
内容記述タイプ | Other | |||||||
内容記述 | 66288 bytes | |||||||
更新日 | ||||||||
日付 | 2010-01-27 | |||||||
日付タイプ | Created |
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Cite as
SUMINO, Koji, 1976, A Model for the Dynamical State of Dislocations in Crystals during Deformation(Physics): Tohoku University, 354–354 p.
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