Observation of the dislocation structure in [013] copper single crystal during corrosion fatigue in NaCl aqueous solution
文献类型:期刊论文
作者 | Yang, JH; Jia, WP; Li, SX; Ke, W |
刊名 | ACTA METALLURGICA SINICA
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出版日期 | 2004 |
卷号 | 40期号:1页码:99-102 |
关键词 | copper single crystal corrosion fatigue dislocation microstructure |
ISSN号 | 0412-1961 |
通讯作者 | Yang, JH(jihong.yang@aeromech.usyd.edu.au) |
英文摘要 | The saturation dislocation microstructures-in a [013] orientated copper single crystal during fatigue in air and NaCl aqueous solution were observed by electron channeling contrast (ECC) technique in SEM and TEM. The results show that the saturation dislocation structure during the corrosion fatigue in the aqueous solution of 0.5 mol/L NaCl mainly consists of labyrinth and veins dislocation structures, which differs from the dislocation structures of the PSBs and veins in the air environment. The observation reveals that the influence of environment for fatigued dislocation structures is equivalent to increase the plastic shear strain amplitude to the fatigued sample when other conditions are identical. |
WOS研究方向 | Metallurgy & Metallurgical Engineering |
语种 | 英语 |
WOS记录号 | WOS:000189379800019 |
出版者 | SCIENCE CHINA PRESS |
源URL | [http://ir.imr.ac.cn/handle/321006/119994] ![]() |
专题 | 金属研究所_中国科学院金属研究所 |
通讯作者 | Yang, JH |
作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Shenyang Normal Coll, Dept Phys, Shenyang 110034, Peoples R China |
推荐引用方式 GB/T 7714 | Yang, JH,Jia, WP,Li, SX,et al. Observation of the dislocation structure in [013] copper single crystal during corrosion fatigue in NaCl aqueous solution[J]. ACTA METALLURGICA SINICA,2004,40(1):99-102. |
APA | Yang, JH,Jia, WP,Li, SX,&Ke, W.(2004).Observation of the dislocation structure in [013] copper single crystal during corrosion fatigue in NaCl aqueous solution.ACTA METALLURGICA SINICA,40(1),99-102. |
MLA | Yang, JH,et al."Observation of the dislocation structure in [013] copper single crystal during corrosion fatigue in NaCl aqueous solution".ACTA METALLURGICA SINICA 40.1(2004):99-102. |
入库方式: OAI收割
来源:金属研究所
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