微量元素铈对Al-Li-Cu-Mg-Ag-Zr合金强化和断裂机制的影响

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余成, 尹登峰

Effects of Trace Ce on Strengthening and Fracture Mechanisms of Al-Li-Cu-Mg-Ag-Zr Alloy

YU Cheng, YIN Deng-feng

矿冶工程 . 2013, (2): 116 -119 . DOI: 10.3969/j.issn.0253-6099.2013.02.030