Correlated pitting stages of 304 stainless steel with recurrence quantification analysis of electrochemical noise
文献类型：期刊论文
| 作者 | Zhang, Zhen1,2; Wu, Xinqiang1 |
| 刊名 | MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION
 |
| 出版日期 | 2019-02-01 |
| 卷号 | 70期号:2页码:197-205 |
| 关键词 | 304 stainless steel electrochemical noise pitting stages recurrence quantification analysis wavelet analysis |
| ISSN号 | 0947-5117 |
| DOI | 10.1002/maco.201810318 |
| 通讯作者 | Wu, Xinqiang(xqwu@imr.ac.cn) |
| 英文摘要 | Pitting corrosion behavior of 304 stainless steel (SS) in ferric chloride solutions with different concentrations was investigated by morphology observation and electrochemical noise (EN) analysis. The pitting stages were related to recurrence quantification analysis (RQA) of EN. It was found that the pitting stages of 304 SS in 0.02 and 0.3 M ferric chloride solutions mainly consist of metastable pitting and stable pitting through the morphology observation and wavelet analysis of EN. Through cluster analysis for the whole RQA variables the RQA results can accurately correlate with the pitting stages. The cluster results revealed that the metastable pitting of 304SS has high recurrence rate (RR) and determinism (DET), while the stable pitting has low RR and DET. |
| 资助项目 | National Natural Science Foundation of China[51671201] ; National Natural Science Foundation of China[51371174] ; National Science and Technology Major Project[2017ZX06002003-004-002] ; Key Programs of the Chinese Academy of Sciences (Research on the Development of Nuclear Power Materials and Service Security Technology)[ZDRW-CN-2017-1] ; Innovation Fund of Institute of Metal Research, Chinese Academy of Sciences[SCJJ-2013-ZD-02] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000457872300002 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 资助机构 | National Natural Science Foundation of China ; National Science and Technology Major Project ; Key Programs of the Chinese Academy of Sciences (Research on the Development of Nuclear Power Materials and Service Security Technology) ; Innovation Fund of Institute of Metal Research, Chinese Academy of Sciences |
| 源URL | [http://ir.imr.ac.cn/handle/321006/131678]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wu, Xinqiang |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Liaoning Key Lab Safety & Assessment Tech Nucl Ma, Shenyang 110016, Liaoning, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Zhen,Wu, Xinqiang. Correlated pitting stages of 304 stainless steel with recurrence quantification analysis of electrochemical noise[J]. MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,2019,70(2):197-205. |
| APA | Zhang, Zhen,&Wu, Xinqiang.(2019).Correlated pitting stages of 304 stainless steel with recurrence quantification analysis of electrochemical noise.MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,70(2),197-205. |
| MLA | Zhang, Zhen,et al."Correlated pitting stages of 304 stainless steel with recurrence quantification analysis of electrochemical noise".MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION 70.2(2019):197-205. |
入库方式： OAI收割
来源：金属研究所
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