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Prediction of multilayer Cr/GLC coatings degradation in deep-sea environments based on integrated mechanistic and machine learning models

文献类型：期刊论文

作者Ma, Hongyu1; Qin, Pengfei1; Cui, Yu3; Liu, Rui1; Ke, Peiling2; Wang, Fuhui1; Liu, Li1
刊名CORROSION SCIENCE
出版日期2023-11-01
卷号224页码:14
关键词Multilayer Cr/GLC coatings EIS Mechanistic empirical model Machine learning models Lifetime prediction
ISSN号0010-938X
DOI10.1016/j.corsci.2023.111513
通讯作者Cui, Yu(ycui@imr.ac.cn) ; Liu, Rui(liurui@mail.neu.edu.cn) ; Liu, Li(liuli@mail.neu.edu.cn)
英文摘要Improving the accuracy of coating lifetime prediction on small sample data has been an urgent issue to be addressed. In this paper, based on in-situ electrochemical impedance spectroscopy data of multilayer Cr/GLC coatings, a lifetime prediction formula related to the coating failure mechanism is developed, which provides a quantitative basis for estimating the coating lifetime. Furthermore, the combination of the mechanistic prediction model and the ANN + RF integrated machine learning model can further increase the model's prediction accuracy, reach 97.9%, and provide a new method for predicting coating performance and lifetime in deep-sea environments.
资助项目National Natural Science Foundation of China[U20B2026] ; National Key Research and Development Program of China[2022YFB3808800] ; Chinese Academy of Sciences[XDA22010303] ; CAS Interdisciplinary Innovation Team[292020000008]
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:001074784300001
出版者PERGAMON-ELSEVIER SCIENCE LTD
资助机构National Natural Science Foundation of China ; National Key Research and Development Program of China ; Chinese Academy of Sciences ; CAS Interdisciplinary Innovation Team
源URL[http://ir.imr.ac.cn/handle/321006/179358]  
专题金属研究所_中国科学院金属研究所
通讯作者Cui, Yu; Liu, Rui; Liu, Li
作者单位1.Northeastern Univ, Shenyang Natl Lab Mat Sci, Shenyang 110819, Peoples R China
2.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
3.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, Wencui Rd 62, Shenyang 110016, Peoples R China
推荐引用方式
GB/T 7714		 Ma, Hongyu,Qin, Pengfei,Cui, Yu,et al. Prediction of multilayer Cr/GLC coatings degradation in deep-sea environments based on integrated mechanistic and machine learning models[J]. CORROSION SCIENCE,2023,224:14.
APA Ma, Hongyu.,Qin, Pengfei.,Cui, Yu.,Liu, Rui.,Ke, Peiling.,...&Liu, Li.(2023).Prediction of multilayer Cr/GLC coatings degradation in deep-sea environments based on integrated mechanistic and machine learning models.CORROSION SCIENCE,224,14.
MLA Ma, Hongyu,et al."Prediction of multilayer Cr/GLC coatings degradation in deep-sea environments based on integrated mechanistic and machine learning models".CORROSION SCIENCE 224(2023):14.

入库方式： OAI收割

来源：金属研究所

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