書誌事項
- タイトル別名
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- Mechanical Properties of Magnesium Alloys Produced by Powder Metallurgy Method.
- フンマツ ヤキンホウ ニ ヨリ サクセイシタ マグネシウム ゴウキン ノ キカ
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抄録
In this work, ZK61 (Mg-6.0mass%Zn-0.7mass%Zr) and AZ91 (Mg-9.0mass%Al-0.7mass%Zn) Mg alloys were prepared by P/M method with fine alloy powders and the mechanical properties at room temperature and the superplastic properties at 573K for the P/M Mg alloys have been investigated comparing with those for ingot-metallurgy processed(I/M) ZK60 and AZ91 Mg alloys. The P/M Mg alloys exhibited higher strength and higher 0.2% proof stress at room temperature, than those for the I/M Mg alloys. The P/M Mg alloys showed superplastic behavior at 1-order higher strain rates than the I/M Mg alloys. It is likely that these excellent mechanical properties for the P/M Mg alloys are attributed to the very small grain sizes.
収録刊行物
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- 粉体および粉末冶金
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粉体および粉末冶金 43 (11), 1350-1353, 1996
一般社団法人 粉体粉末冶金協会
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詳細情報
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- CRID
- 1390001206308116352
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- NII論文ID
- 10002261028
- 10007483378
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- NII書誌ID
- AN00222724
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- COI
- 1:CAS:528:DyaK2sXhvFyktw%3D%3D
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- ISSN
- 18809014
- 05328799
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- NDL書誌ID
- 4077940
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- 抄録ライセンスフラグ
- 使用不可