Effect of Al alloy composition on Mechanical Properties of Al2O3 particles reinforced aluminum composite.
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- Tsudo Hiroyuki
- Nihon Cement Co., Ltd.
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- Yoshida Hideto
- Nihon Cement Co., Ltd.
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- Shimojima Hiromasa
- Nihon Cement Co., Ltd.
Bibliographic Information
- Other Title
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- Al2O3粒子強化アルミニウム複合材料の機械的特性に及ぼすアルミ合金組成の影響
- Al2O3 リュウシ キョウカ アルミニウム フクゴウ ザイリョウ ノ キカイ
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Abstract
The chemical composition of an Al alloy will influence the properties of Al alloy matrix composites. In this paper, Al2O3 particles / Al alloy metal matrix composites were made by high pressure infiltration, and the influence of Al alloy chemical composition, especially Si content, on the mechanical properties (strength and toughness) of the Al alloy matrix composites was studied. The Si content of the Al alloy was changed, and other elements were added to examine their influence on the mechanical properties. The results obtained were as follows: when Cu and Ni were added to the Al alloy, the bending strength of the composites was improved at high temperature. Increasing the alumina volume fraction also improved the bending strength. However increasing the Si content decreased the fracture toughness. The possibility of improving heat-resistance of Al2O3 particles reinforced Al composite was found.
Journal
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- Journal of the Japan Society of Powder and Powder Metallurgy
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Journal of the Japan Society of Powder and Powder Metallurgy 45 (11), 1024-1027, 1998
Japan Society of Powder and Powder Metallurgy
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Details 詳細情報について
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- CRID
- 1390001206307583360
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- NII Article ID
- 10002053146
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- NII Book ID
- AN00222724
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- ISSN
- 18809014
- 05328799
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- NDL BIB ID
- 4608372
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed