[1]王庆松,王玉玲,温新竹,等.Al-Mg-Si合金L10型GP区的价电子结构分析[J].华侨大学学报(自然科学版),2006,27(3):252-255.[doi:10.3969/j.issn.1000-5013.2006.03.008]
　Wang Qingsong,Wang Yuling,Wen Xinzhu,et al.Analysis of Electron Structures of GP Zones with Model L10 in Al-Mg-Si Alloy[J].Journal of Huaqiao University(Natural Science),2006,27(3):252-255.[doi:10.3969/j.issn.1000-5013.2006.03.008]
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Al-Mg-Si合金L10型GP区的价电子结构分析()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第27卷
期数:
2006年第3期
页码:
252-255
栏目:
出版日期:
2006-07-20

文章信息/Info

Title:
Analysis of Electron Structures of GP Zones with Model L10 in Al-Mg-Si Alloy
文章编号:
1000-5013(2006)03-0252-04
作者:
王庆松; 王玉玲; 温新竹; 高英俊
广西大学物理科学与工程技术学院; 广西大学物理科学与工程技术学院 广西南宁530004; 广西南宁530004
Author(s):
Wang Qingsong;  Wang Yuling;  Wen Xinzhu;  Gao Yingjun
College of Physical Science and Engineering, Guangxi University, 530004, Nanning, China
关键词:
Al-Mg-Si合金;  GP区;  价电子结构;  固体经验电子理论
Keywords:
Al-Mg-Si alloy;  GP zones;  valence electron structures;  empirical electron theory in solid
分类号:
TG115.21
DOI:
10.3969/j.issn.1000-5013.2006.03.008
文献标志码:
A
摘要:
运用固体经验电子理论(EET),对Al-Mg-Si合金L10型GP区的价电子结构进行计算.结果表明,合金基体析出的共格GP区具有比基体更强的共价键络,可提升合金的整体键络强度,并对位错运动造成更大的阻力,从而使得合金得到强化、硬化.
Abstract:
The valence electron structures of the GP zones with model L10 in Al-Mg-Si alloy were calculated according to the empirical electron theory(EET) in solid.The results show that the valence bond-net in GP zones coherence with matrix was much stronger than that in matrix,and enhanced the whole covalence bond strength of alloy,besides blocked the movement of dislocation,therefore alloy was strengthened and hardened.

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备注/Memo

备注/Memo:
国家自然科学基金资助项目(50061001); 广西壮族自治区科研基金资助项目(桂科基0342004-1)
更新日期/Last Update: 2014-03-23