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高力Al-8Zn-1Mg系押出合金の引張特性と対応力腐食割れ性
http://hdl.handle.net/2297/12442
http://hdl.handle.net/2297/12442d9fc1a53-e3b0-42ae-bb87-41bcaba680af
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
TE-PR-HIROSE-Y-990.pdf (1.8 MB)
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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 | 高力Al-8Zn-1Mg系押出合金の引張特性と対応力腐食割れ性 | |||||
| タイトル | ||||||
| タイトル | Tensile Properties and Stress Corrosion Cracking Resistance of Extruded High Strength Al-8Zn-1Mg System Alloys | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 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 |
岸, 陽一
× 岸, 陽一× 広瀬, 幸雄× 佃, 市三× 永井, 滋一× 東, 健司 |
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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 | |||||
| 書誌情報 |
材料=Journal of the Society of Materials Science, Japan 巻 42, 号 479, p. 990-996, 発行日 1993-08-15 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0514-5163 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00096175 | |||||
| 出版者 | ||||||
| 出版者 | 日本材料学会 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Tensile properties and stress corrosion cracking (SCC) resistance of Al-8 wt.% Zn-1 wt.% Mg system alloys with various Cu and La contents were investigated.The influences of additional elements on mechanical properties and SCC life were discussed on the basis of experimental results.The results obtained in the present work are as follows;(1) Additions of elements of Cu and La were effective to decrease the grain size of those materials.In particular,the grain sizes in alloys containing La contents of more than 1.7 wt.% were small at 20μm,comparing with that in the master alloy.(2) For the present alloys containing La,the second phase particles,consisting of Zn and La,have the capacity of hydrogen storage.These particles were between 5 and 10μm in size,and were dispersed in the matrix bomogeneously.(3) Tensile properties were improved with increasing Cu or La content.For the alloys with Cu and La,the tensile strength was from 450 to 500 Mpa,and the elongation between 14 and 17%.(4) The alloys containing La had high resistance to SCC.Their SCC lives were about 15 times as long as that of the master alloy.In conclusion,the alloys added Cu more than 0.6 wt.% and La 4.0 wt.% were much superior to the master alloy in both the tensile properties and the SCC resistance. | |||||
| 権利 | ||||||
| 権利情報 | 日本材料学会；本文データは日本材料学会の許諾に基づきCiNiiから複製したものである | |||||
| 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 | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://ci.nii.ac.jp/naid/110002298993/ | |||||
