A study of the Al-rich region of the Al–Cu–Mo alloy system
A study of the Al-rich region of the Al–Cu–Mo alloy system
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DOI：
10.1016/j.jallcom.2010.10.001
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发表时间：
2002-02
影响因子：
6.2
通讯作者：
B. Grushko;S. Mi
中科院分区：
文献类型：
--
作者：
B. Grushko;S. Mi
给出了Al-Cu-Mo高Al成分范围在810、700和585°C下的部分等温截面。Cu在Al_5Mo相中的最大溶解度为0.3at.%。发现在Al68.5Cu6.5Mo25合金成分周围形成了Al 3 Ti型相。在Al 7 Cu 2 Mo附近的一个小的组成范围内形成的另一个三元相具有六方结构，a=0.86796（8），c=1.51948（12）nm。
Partial isothermal sections at 810, 700 and 585°C are presented for a high-Al compositional range of Al–Cu–Mo. The maximal solubility of Cu in the Al5Mo phase(s) was found to be ∼3at.%. The previously reported Al3Ti-type phase was found to be formed around the Al68.5Cu6.5Mo25composition. The other ternary phase forming in a small compositional range around Al7Cu2Mo has a hexagonal structure with a=0.86796(8) and c=1.51948(12)nm.