WEKO3
インデックスリンク
アイテム
Coarsening of cuboidal Al<sub>3</sub>Sc precipitates in an Al-Mg-Sc alloy
http://hdl.handle.net/2297/22580
http://hdl.handle.net/2297/225803e3b223f-9c9d-48a1-b76b-18b669752ed0
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
TE-PR-WATANABE-C-103.pdf (572.9 kB)
|
|
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | Coarsening of cuboidal Al<sub>3</sub>Sc precipitates in an Al-Mg-Sc alloy | |||||
| 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 |
Watanabe, Chihiro
× Watanabe, Chihiro× Watanabe, Daizen× Tanii, Ryo× Monzen, Ryoichi |
|||||
| 提供者所属 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 金沢大学理工研究域機械工学系 | |||||
| 書誌情報 |
Philosophical Magazine Letters 巻 90, 号 2, p. 103-111, 発行日 2010-02-01 |
|||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0950-0839 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA10664727 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1080/09500830903459655 | |||||
| 出版者 | ||||||
| 出版者 | Taylor & Francis | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The coarsening of {001}-faceted cuboidal Al3Sc precipitates in an Al-Mg-Sc alloy during ageing at 698, 723 and 748K have been examined by the transmission electron microscopy and the electrical resistivity. Application of the theory of Kuehmann and Voorhees for the coarsening of secondphase precipitates in ternary systems, generalised to any centro-symmetric precipitates, has enabled the independent derivation of the {001} interface energy without assuming the values of the diffusivity of solute atoms (Sc and Mg) in the Al matrix. The {001} interface energy is estimated as 0.19 J/m 2, which is in excellent agreement with the value of 0.192 J/m 2 obtained using the first-principles calculation method. The sphere-to-cuboidal shape change of the Al3Sc precipitate during ageing is discussed by means of a simple energy consideration. © 2010 Taylor & Francis. | |||||
| 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 | |||||
