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Viscosity of Metallic Glass Forming Liquids: Analysis Based on Bond Strength-Coordination Number Fluctuations
http://hdl.handle.net/2298/14749
http://hdl.handle.net/2298/14749d60f0e10-1899-446d-a7d9-dd9583402338
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Manuscript Mater Sci Forum 638-642 _2010_ 1621 _M.Aniya, M.Ikeda-r.pdf (413.4 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2010-05-12 | |||||
| タイトル | ||||||
| タイトル | Viscosity of Metallic Glass Forming Liquids: Analysis Based on Bond Strength-Coordination Number Fluctuations | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題 | Viscosity, Fragility, Metallic Glass Forming Liquids, Bond Strength-Coordination Number Fluctuation Model | |||||
| 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 | journal article | |||||
| 著者 |
安仁屋, 勝
× 安仁屋, 勝× Ikeda, Masahiro |
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| 別言語の著者 |
Aniya, Masaru
× Aniya, Masaru× Ikeda, Masahiro |
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| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | A model that describes the viscous behavior in terms of the mean values of the bond strength, the coordination number, and their fluctuations of the structural units that form the melt has been proposed by one of the authors. In the present study, the viscous behavior of several metallic glass forming systems are analyzed by using the model. From the analysis, microscopic information such as the number of bonds that must be broken to observe the viscous flow is obtained. It is also shown that when the magnitudes of energy and coordination number fluctuations are equal, the behavior of the viscosity described by our model corresponds perfectly to the behavior described by the Vogel-Fulcher-Tammann (VFT) equation. | |||||
| 書誌情報 |
Materials Science Forum (Volumes 638 - 642) 巻 THERMEC 2009, p. 1621-1626, 発行年 2010-01 |
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| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA10695957 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 関連識別子 | 10.4028/www.scientific.net/MSF.638-642.1621 | |||||
| 情報源(ISSN) | ||||||
| 関連名称 | 02555476 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 形態 | ||||||
| 値 | 413430 bytes | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 431 | |||||
| 出版者 | ||||||
| 出版者 | Trans Tech Publications | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 論文(Article) | |||||
| 資源タイプ・ローカル | ||||||
| 値 | 雑誌掲載論文 | |||||
| 資源タイプ・NII | ||||||
| 値 | Journal Article | |||||
| 資源タイプ・DCMI | ||||||
| 値 | text | |||||
| 資源タイプ・ローカル表示コード | ||||||
| 値 | 01 | |||||
| URL | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | http://www.scientific.net/MSF.638-642.1621 | |||||
