The effect of applied tensile stress on the exfoliation corrosion of 7075-T6 alloy
文献类型：期刊论文
| 作者 | J. Su ; Z. Zhang ; Y. Shi ; Z. Yang ; J. Zhang ; C. Cao |
| 刊名 | Materials and Corrosion-Werkstoffe Und Korrosion
 |
| 出版日期 | 2006 |
| 卷号 | 57期号:9页码:729-733 |
| 关键词 | electrochemical impedance spectroscopy intergranular corrosion localized corrosion heat-treatment passive state al-li susceptibility surfaces behavior chloride |
| ISSN号 | 0947-5117 |
| 中文摘要 | The effect of the applied tensile stress on the exfoliation corrosion of 7075-T6 alloy in EXCO solution has been studied. Electrochemistry Impedance Spectroscopy (EIS), Scanning Electron Microscope (SEM) and optical microscope techniques were used to characterize the initiation and propagation of the exfoliation corrosion (EC) under different applied tensile stress levels. Two equivalent circuit models were developed to fit the EIS data of the initiation and propagation stages of EC according to their corresponding physicochemical properties respectively. The correlation between the characteristics of EIS evolution and the localized corrosion types was established, and a new criteria for detecting the initiation of EC of aluminum alloys was brought forward. The results also. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/34462]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | J. Su,Z. Zhang,Y. Shi,et al. The effect of applied tensile stress on the exfoliation corrosion of 7075-T6 alloy[J]. Materials and Corrosion-Werkstoffe Und Korrosion,2006,57(9):729-733. |
| APA | J. Su,Z. Zhang,Y. Shi,Z. Yang,J. Zhang,&C. Cao.(2006).The effect of applied tensile stress on the exfoliation corrosion of 7075-T6 alloy.Materials and Corrosion-Werkstoffe Und Korrosion,57(9),729-733. |
| MLA | J. Su,et al."The effect of applied tensile stress on the exfoliation corrosion of 7075-T6 alloy".Materials and Corrosion-Werkstoffe Und Korrosion 57.9(2006):729-733. |
入库方式： OAI收割
来源：金属研究所
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