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金; Al3Li; 空位; 价电子结构; 力学性能 中图分类号: TG111.1 文献标识码: A Calculation on valence electronic structures of Al-Li alloy under earlier aging condition GAO Ying-jun1, 2, HUANG Chuang-gao1, MO Qi-feng1, LAN... of Sciences, Shenyang 110016, China) Abstract: The valence electron structures of the segregated cell of Al-Li alloy in earlier aging condition were calculated according to the empirical electron theory (EET......
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Flow stress of 2197 Al-Li alloy during hot compression deformation WEI Xiu-yu(魏修宇), ZHENG Zi-qiao(郑子樵), FU Xin(付欣), CHEN Qiu-ni(陈秋妮) School of Materials Science and Engineering, Central South...; Abstract: The flow stress behavior of 2197 Al-Li alloy during hot......
Trans. Nonferrous Met. Soc. China 23(2013) 1728-1736 Effect of heat treatment process on tensile properties of 2A97 Al-Li alloy: Experiment and BP neural network simulation Yi LIN, Zi-qiao ZHENG, Hai... processes on tensile properties of 2A97 Al-Li alloy were investigated. The results show that one new heat treatment process which was developed from traditional T8 temper can effectively improve......
Computer Simulation of Ordering and Atom Clustering in Aging Binary Al-Li Alloy WANG Yong-xin1,HU Ming-juan2,LI Xiao-ling2,CHEN Zheng1 (1.Department of Material Science and Engineering, Northwestern Polytechnical University, Xi'an, China;2.Department of Material Science and Engineering, Shanghai Jiao Tong University, Shanghai, China) 摘要:Ordering and atom clustering in aging binary Al-Li alloy......