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

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	In-situ monitoring of stress corrosion cracking of 304 stainless steel in high-temperature water by analyzing acoustic emission waveform
	Zhang, Zhen; Wu, Xinqiang; Tan, Jibo
	2019
Source Publication	CORROSION SCIENCE
ISSN	0010-938X
Volume	146 Pages:90-98
Abstract	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.
Keyword	Stainless steel SEM Stress corrosion High-temperature corrosion
Indexed By	SCI
Language	英语
WOS ID	WOS:000453644200009
Publisher	PERGAMON-ELSEVIER SCIENCE LTD
Citation statistics	Cited Times:6[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.imr.ac.cn/handle/321006/81501
Collection	中国科学院金属研究所
Recommended Citation 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.

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