| 海洋干湿交替环境下电偶腐蚀及其研究方法进展 |
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| 引用本文： | 郭娟,侯文涛,许立坤,辛永磊,王应发,李相波. 海洋干湿交替环境下电偶腐蚀及其研究方法进展[J]. 装备环境工程, 2012, 9(5): 67-70,91 |
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| 作者姓名： | 郭娟 侯文涛 许立坤 辛永磊 王应发 李相波 |
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| 作者单位： | [1]山东大学化学与化工学院,济南250061 [2]中船重工七二五所海洋腐蚀与防护重点实验室,山东青岛266101 [3]武汉理工大学材料复合新技术国家重点实验室,武汉430070 |
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| 摘 要： | 主要分析了海洋干湿交替环境下干湿比、间浸频率、盐分浓缩、腐蚀产物等因素对电偶腐蚀的影响。简单介绍了电偶腐蚀研究方法如浸泡法、电化学实验法,以及近年来电偶腐蚀研究新技术,指出电偶腐蚀研究中面临的问题并对今后电偶腐蚀研究方向进行展望。
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| 关 键 词： | 干湿交替 电偶腐蚀 干湿比 间浸频率 |
| 收稿时间： | 2012-04-27 |
| 修稿时间： | 2012-10-15 |
Research Progress of Galvanic Corrosion in Dry and Wet Alternative Marine Environment |
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| GUO Juan,HOU Wen-tao,XU Li-kun,XIN Yong-lei,WANG Ying-fa and LI Xiang-bo. Research Progress of Galvanic Corrosion in Dry and Wet Alternative Marine Environment[J]. Equipment Environmental Engineering, 2012, 9(5): 67-70,91 |
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| Authors: | GUO Juan HOU Wen-tao XU Li-kun XIN Yong-lei WANG Ying-fa LI Xiang-bo |
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| Affiliation: | 1.School of Chemistry and Chemical Engineering,Shandong University,Jinan 250061,China;2.State Key Laboratory for Marine Corrosion and Protection,Luoyang Ship Material Research Institute(LSRMI),Qingdao 266101,China;3.State Key Laboratory of Advanced Technology for Materials Synthesis and Processing,Wuhan University of Technology,Wuhan 430070,China) |
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| Abstract: | The main factors influencing galvanic corrosion in seawater wet/dry cycling were analyzed,such as wet/dry ratio,immersion frequency,salt concentrated,corrosion products,and so on.The research methods of galvanic corrosion such as immersion,electrochemical experiment were introduced and the new technology of galvanic corrosion was presented.Existing problems were summarized and future development trends of the research were prospected. |
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| Keywords: | wet-dry alternative environment galvanic corrosion dry/wet ratio immersion frequency |
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