A tri-modal aluminum based composite with super-high strength
A tri-modal aluminum based composite with super-high strength
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DOI：
10.1016/j.scriptamat.2005.05.004
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发表时间：
2005-09
影响因子：
6
通讯作者：
Jichun Ye;B. Han;Zonghoon Lee;B. Ahn;S. Nutt;J. Schoenung
中科院分区：
文献类型：
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作者：
Jichun Ye;B. Han;Zonghoon Lee;B. Ahn;S. Nutt;J. Schoenung
采用低温球磨和压制工艺制备了含10wt.%B4C、50wt.%粗晶5083Al和平衡纳米晶5083Al的块体复合材料。这种三模复合材料在压缩载荷下表现出极高的屈服强度(最高可达1065 Mpa)。讨论了它们的结构-性质关系。
A bulk composite with 10wt.% B4C, 50wt.% coarse-grained 5083 Al and the balance nanocrystalline 5083 Al was fabricated, using cryomilling and compaction. This tri-modal composite exhibited an extremely high yield strength (up to 1065MPa) when tested under compressive load. The structure–property relationships are discussed.