Interpreting electrochemical noise signal arising from stress corrosion cracking of 304 stainless steel in simulated PWR primary water environment by coupling acoustic emission

doi:10.1016/j.jmrt.2022.08.129

IMR OpenIR

	Interpreting electrochemical noise signal arising from stress corrosion cracking of 304 stainless steel in simulated PWR primary water environment by coupling acoustic emission
	Zhang, Zhen 1,2; Wu, Xinqiang 1
通讯作者	Zhang, Zhen(zzhang14s@alum.imr.ac.cn) ; Wu, Xinqiang(xqwu@imr.ac.cn)
	2022-09-01
发表期刊	JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
ISSN	2238-7854
卷号	20 页码:3807-3817
摘要	Electrochemical noise (EN) signals arising from stress corrosion cracking (SCC) of 304 stainless steel (SS) in borated and lithiated high-temperature water were monitored. Acoustic emission (AE) signals were simultaneously measured to relate the EN signals with the SCC process. Through Weibull analysis of the EN signals, it was demonstrated that the EN technique can in-situ capture the SCC events in high-temperature water. With evolu-tion of the SCC process, Hilbert time-frequency spectrum of the EN signals gradually migrated from high frequency to low frequency. The capacity of EN and AE techniques to monitor the SCC process in high-temperature water is compared.(c) 2022 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
关键词	Stress corrosion cracking Electrochemical noise Acoustic emission High-temperature water Stainless steel
资助者	National Natural Science Foundation of China ; Fundamental Research Program of Shanxi Province ; Shanxi Provincial Key Laboratory of Metal Solidification Con-trol and Precision Manufacturing Open Fund
DOI	10.1016/j.jmrt.2022.08.129
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China ; Fundamental Research Program of Shanxi Province ; Shanxi Provincial Key Laboratory of Metal Solidification Con-trol and Precision Manufacturing Open Fund ; [51371174] ; [52105409] ; [20210302124042] ; [MSPM202006]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000863482800007
出版者	ELSEVIER
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/176203
专题	中国科学院金属研究所
通讯作者	Zhang, Zhen; 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 Mat, Shenyang 110016, Peoples R China 2.North Univ China, Sch Mat Sci & Engn, Shanxi Key Lab Controlled Met Solidificat & Precis, Taiyuan 030051, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Zhen,Wu, Xinqiang. Interpreting electrochemical noise signal arising from stress corrosion cracking of 304 stainless steel in simulated PWR primary water environment by coupling acoustic emission[J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,2022,20:3807-3817.
APA	Zhang, Zhen,&Wu, Xinqiang.(2022).Interpreting electrochemical noise signal arising from stress corrosion cracking of 304 stainless steel in simulated PWR primary water environment by coupling acoustic emission.JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,20,3807-3817.
MLA	Zhang, Zhen,et al."Interpreting electrochemical noise signal arising from stress corrosion cracking of 304 stainless steel in simulated PWR primary water environment by coupling acoustic emission".JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 20(2022):3807-3817.