In-situ monitoring of stress corrosion cracking of 304 stainless steel in high-temperature water by analyzing acoustic emission waveform

doi:10.1016/j.corsci.2018.10.022

IMR OpenIR

	In-situ monitoring of stress corrosion cracking of 304 stainless steel in high-temperature water by analyzing acoustic emission waveform
	Zhang, Zhen 1,2; Wu, Xinqiang 1; Tan, Jibo 1
通讯作者	Wu, Xinqiang(xqwu@imr.ac.cn)
	2019
发表期刊	CORROSION SCIENCE
ISSN	0010-938X
卷号	146 页码:90-98
摘要	Stress corrosion cracking (SCC) of 304 stainless steel (SS) in high-temperature water was in-situ monitored by analyzing acoustic emission (AE) waveform. Several SCC modes including transgranular SCC (TGSCC), inter granular SCC (IGSCC) and mixture of TGSCC and IGSCC were obtained by changing material state and controlling load mode, dissolved oxygen concentration. Typical burst and continuous waveform of the AE signals were detected. The AE sources and the relationship between AE waveform and SCC process are discussed. A procedure for applying AE to in-situ monitor SCC is proposed.
关键词	Stainless steel SEM Stress corrosion High-temperature corrosion
资助者	National Natural Science Foundation of China ; National Science and Technology Major Project ; Key Programs of the Chinese Academy of Sciences ; Innovation Fund of Institute of Metal Research, Chinese Academy of Sciences
DOI	10.1016/j.corsci.2018.10.022
收录类别	SCI
语种	英语
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[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
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000453644200009
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：37[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/321006/130878
专题	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, Liaoning Key Lab Safety & Assessment Tech Nucl Ma, CAS Key Lab Nucl Mat & Safety Assessment, 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,Tan, Jibo. In-situ monitoring of stress corrosion cracking of 304 stainless steel in high-temperature water by analyzing acoustic emission waveform[J]. CORROSION SCIENCE,2019,146:90-98.
APA	Zhang, Zhen,Wu, Xinqiang,&Tan, Jibo.(2019).In-situ monitoring of stress corrosion cracking of 304 stainless steel in high-temperature water by analyzing acoustic emission waveform.CORROSION SCIENCE,146,90-98.
MLA	Zhang, Zhen,et al."In-situ monitoring of stress corrosion cracking of 304 stainless steel in high-temperature water by analyzing acoustic emission waveform".CORROSION SCIENCE 146(2019):90-98.