Studies on electrochemical noise analysis of an epoxy coating/metal system under marine alternating hydrostatic pressure by pattern recognition method
文献类型：期刊论文
| 作者 | Meng, Fandi ; Liu, Li ; Li, Ying ; Wang, Fuhui |
| 刊名 | PROGRESS IN ORGANIC COATINGS
 |
| 出版日期 | 2017-04-01 |
| 卷号 | 105页码:81-91 |
| 关键词 | Electrochemical noise Pattern recognition Organic coating Alternating hydrostatic pressure |
| ISSN号 | 0300-9440 |
| 通讯作者 | Liu, L (reprint author), Chinese Acad Sci, Inst Met Res, Wencui Rd 62, Shenyang 110016, Peoples R China. |
| 中文摘要 | The electrochemical noise (EN) measurement of an epoxy coating/metal system under alternating hydrostatic pressure (AHP) was performed, and pattern recognition (PR) method was utilized for EN data analysis to evaluate the protective performance of the coating system. The results indicated that EN time records displayed different characteristics for corrosion states of the coated steel under AHP, some certain potential spikes should be due to a residual effect of the pressure change instead of a corrosion effect. The PR procedures, including principal component analysis (PCA), hierarchical agglomerative cluster analysis (HACA) and discriminant analysis (DA), were applied to the establishment of an evaluation model for EN statistical parameters. Based on the established discriminant functions, different failure stages of the other coatings under AHP can be identified conveniently and accurately. (C) 2017 Elsevier B.V. All rights reserved. |
| 学科主题 | Chemistry, Applied ; Materials Science, Coatings & Films |
| 收录类别 | SCI |
| 资助信息 | National Basic Research Program of China [2014CB643303, 2014CB643301]; National Natural Science Fund of China [51271187, 51622106] |
| 语种 | 英语 |
| 公开日期 | 2017-08-17 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/78212]  |
| 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 | Meng, Fandi,Liu, Li,Li, Ying,et al. Studies on electrochemical noise analysis of an epoxy coating/metal system under marine alternating hydrostatic pressure by pattern recognition method[J]. PROGRESS IN ORGANIC COATINGS,2017,105:81-91. |
| APA | Meng, Fandi,Liu, Li,Li, Ying,&Wang, Fuhui.(2017).Studies on electrochemical noise analysis of an epoxy coating/metal system under marine alternating hydrostatic pressure by pattern recognition method.PROGRESS IN ORGANIC COATINGS,105,81-91. |
| MLA | Meng, Fandi,et al."Studies on electrochemical noise analysis of an epoxy coating/metal system under marine alternating hydrostatic pressure by pattern recognition method".PROGRESS IN ORGANIC COATINGS 105(2017):81-91. |
入库方式： OAI收割
来源：金属研究所
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