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Relationship between the shear viscosity and heating rate of metallic glasses below Tg
http://hdl.handle.net/2297/3485
http://hdl.handle.net/2297/3485dc010a5d-4ead-4711-ba07-196da9bbb109
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
TE-PR-KITAGAWA-K-092107.pdf (390.9 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | Relationship between the shear viscosity and heating rate of metallic glasses below Tg | |||||
| 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 | journal article | |||||
| 著者 |
Csach, K.
× Csach, K.× Bobrov, O.P.× Khonik, V.A.× Lyakhov, S.A.× Kitagawa, Kazuo |
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| 提供者所属 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 金沢大学大学院自然科学研究科機能創成システム | |||||
| 書誌情報 |
Physical Review B - Condensed Matter and Materials Physics 巻 73, 号 9, p. 092107-1-092107-4, 発行日 2006-01-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1098-0121 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1103/physrevb.73.092107 | |||||
| その他の識別子 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 092107 | |||||
| 出版者 | ||||||
| 出版者 | American Physical Society | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | It has been shown that the shear viscosity of bulk and ribbon glassy Pd40 Cu30 Ni10 P20 at temperatures T< Tg (Tg is the glass transition temperature) follows a simple relationship, ln η (T) =B (T) -ln = T, where T - is the heating rate and B depends only on temperature. This means, in particular, that ln η (T) dependencies measured at different heating rates can be superposed by a simple vertical shift and the derivative a∂ ln η/∂ ln T T=const =-1. Such a behavior is indeed found for glassy Pd40 Cu30 Ni10 P20. The experimental viscosity data derived earlier on other metallic glasses follow the same relationship. It is argued that this relationship originates from stress-oriented irreversible structural relaxation with distributed activation energies. © 2006 The American Physical Society. | |||||
| 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 | |||||
