Effect of barnacle on the cathodic protection of high-strength steel and its potential risk related to hydrogen permeation
文献类型：期刊论文
| 作者 | Cai, Fanfan1,3 ; Huang, Yanliang1,2; Xu, Yong1,2,3; Liu, Xiangju1,2; Pu, Jiayan1,2,3; Xin, Yu1,2,3; Wang, Xiutong1,2; Li, Yantao1,2; Lu, Dongzhu1,2
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| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2024-07-15 |
| 卷号 | 235页码:14 |
| 关键词 | High-strength steel Barnacle Cathodic protection Hydrogen permeation Edge of adhesion area |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2024.112178 |
| 通讯作者 | Huang, Yanliang(hyl@qdio.ac.cn) |
| 英文摘要 | The cathodic protection efficiency and hydrogen permeation behaviour of high-strength steel with barnacle adhesion in the tidal zone were studied using field exposure and laboratory simulation tests for 2 years. Because of the shielding effect, barnacles can lead to an uneven calcareous deposition, a flatter morphology and a higher protection efficiency of steel. By contrast, because of the higher hydrogen permeation current at the edge of the barnacle adhesion area (caused by a higher hydrogen evolution rate), barnacle adhesion can promote hydrogen permeation. A mechanism was proposed to explain the observed phenomenon, and its effect on service safety was analysed. |
| WOS关键词 | MICROBIOLOGICALLY INFLUENCED CORROSION ; INDUCED CREVICE CORROSION ; STAINLESS-STEEL ; ATMOSPHERIC CORROSION ; CALCAREOUS DEPOSITS ; SEA-WATER ; EMBRITTLEMENT ; PH ; BEHAVIOR ; ENTRY |
| 资助项目 | National Natural Science Foundation of China[42276211] ; National Natural Science Foundation of China[41976033] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001255614400001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/186461]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Huang, Yanliang |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Adv Marine Mat, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Ctr Ocean Mega Sci, 7 Nanhai Rd, Qingdao 266071, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai, Fanfan,Huang, Yanliang,Xu, Yong,et al. Effect of barnacle on the cathodic protection of high-strength steel and its potential risk related to hydrogen permeation[J]. CORROSION SCIENCE,2024,235:14. |
| APA | Cai, Fanfan.,Huang, Yanliang.,Xu, Yong.,Liu, Xiangju.,Pu, Jiayan.,...&Lu, Dongzhu.(2024).Effect of barnacle on the cathodic protection of high-strength steel and its potential risk related to hydrogen permeation.CORROSION SCIENCE,235,14. |
| MLA | Cai, Fanfan,et al."Effect of barnacle on the cathodic protection of high-strength steel and its potential risk related to hydrogen permeation".CORROSION SCIENCE 235(2024):14. |
入库方式： OAI收割
来源：海洋研究所
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