Investigation of the corrosion-wear failure mechanism of multilayer Cr/ GLC coatings under hydrostatic pressure-tribocorrosion alternation
文献类型：期刊论文
| 作者 | Ma, Hongyu1,2,3; Cui, Yu2; Liu, Rui1; Ke, Peiling3; Wang, Fuhui1; Liu, Li1 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2024-11-01 |
| 卷号 | 240页码:16 |
| 关键词 | Tribocorrosion Hydrostatic pressure Multilayer Cr/GLC coatings Corrosion-wear |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2024.112493 |
| 通讯作者 | Cui, Yu(ycui@imr.ac.cn) ; Liu, Li(liuli@mail.neu.edu.cn) |
| 英文摘要 | Graphite-like carbon (GLC) coating is a candidate protection coating for corrosion-wear resistance of materials surface in deep-sea environments. The mechanics-electrochemistry coupling failure mechanism and the corrosion-wear interaction failure of coatings have been an urgent problem that needs to be solved. In this paper, the corrosion-wear failure behaviour of multilayer Cr/GLC coating during static corrosion-tribocorrosion alternating cycles at 0.1 MPa and 15 MPa was investigated by electrochemical impedance spectroscopy (EIS), polarization curves and scanning electron microscope (SEM). The results show that the corrosion-wear morphology of multilayer Cr/GLC coating under high pressure and tribocorrosion coupling is more severe than that at atmospheric pressure, and the coating's corrosion resistance and wear resistance significantly decreased. High hydrostatic pressure amplifies the corrosive effect in the corrosion-wear interaction, accelerating purely mechanical wear and corrosion-accelerated wear processes of coatings. The action mechanism of complex mechanics and complex electrochemistry on the corrosion-wear failure of multilayer Cr/GLC coating is discussed. |
| 资助项目 | A -class pilot of the Chinese Academy of Sciences[XDA22010303] ; CAS Interdisciplinary Inno-vation Team[292020000008] ; National Key R & D Program of China[2022YFB3808800] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001331437500001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | A -class pilot of the Chinese Academy of Sciences ; CAS Interdisciplinary Inno-vation Team ; National Key R & D Program of China |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Cui, Yu; Liu, Li |
| 作者单位 | 1.Northeastern Univ, Corros & Protect Ctr, Shenyang 110819, Peoples R China 2.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Wencui Rd 62, Shenyang 110016, Peoples R China 3.Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Key Lab Marine Mat & Related Technol, Zhejiang Key Lab Marine Mat & Protect Technol, Ningbo 315201, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Hongyu,Cui, Yu,Liu, Rui,et al. Investigation of the corrosion-wear failure mechanism of multilayer Cr/ GLC coatings under hydrostatic pressure-tribocorrosion alternation[J]. CORROSION SCIENCE,2024,240:16. |
| APA | Ma, Hongyu,Cui, Yu,Liu, Rui,Ke, Peiling,Wang, Fuhui,&Liu, Li.(2024).Investigation of the corrosion-wear failure mechanism of multilayer Cr/ GLC coatings under hydrostatic pressure-tribocorrosion alternation.CORROSION SCIENCE,240,16. |
| MLA | Ma, Hongyu,et al."Investigation of the corrosion-wear failure mechanism of multilayer Cr/ GLC coatings under hydrostatic pressure-tribocorrosion alternation".CORROSION SCIENCE 240(2024):16. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。