Effect of thermal aging on the low cycle fatigue behavior of Z3CN20.09M stainless steel in high-temperature pressurized water

doi:10.1016/j.corsci.2024.111869

IMR OpenIR

	Effect of thermal aging on the low cycle fatigue behavior of Z3CN20.09M stainless steel in high-temperature pressurized water
	Qiao, Yufei 1,2; Zheng, Hui 3; Tan, Jibo 1; Yang, Shuangliang 3; Zhang, Ziyu 1; Li, Jie 3; Wu, Xinqiang 1; Ke, Wei 1
通讯作者	Tan, Jibo(jbtan10s@imr.ac.cn)
	2024-04-01
发表期刊	CORROSION SCIENCE
ISSN	0010-938X
卷号	229 页码:13
摘要	The effect of thermal aging (0 h- 15,000 h at 400 degrees C) on the low cycle fatigue properties of Z3CN20.09M stainless steel was investigated. The micro-hardness of the ferrite increases with thermal aging time, while that of the austenite is almost unchanged. The fatigue life of Z3CN20.09M stainless steel in high-temperature pressurized water decreases with thermal aging time. The fatigue cracks formed everywhere, mainly including at slip bands in austenite, at the delta/gamma phase boundary and in ferrite. Thermal aging promotes crack initiation and propagation in ferrite. The effect of thermal aging on the fatigue damage process is discussed.
关键词	Stainless steel Thermal aging Corrosion fatigue Ferrite High temperature corrosion
资助者	National Key Research and Development Program of China ; Youth Innovation Promotion Association CAS ; CNNC Science Fund for Talented Young Scholars ; Xingliao Talent Plan of Liaoning Province
DOI	10.1016/j.corsci.2024.111869
收录类别	SCI
语种	英语
资助项目	National Key Research and Development Program of China[2019YFB1900905] ; Youth Innovation Promotion Association CAS[2021189] ; CNNC Science Fund for Talented Young Scholars ; Xingliao Talent Plan of Liaoning Province
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:001175169700001
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：3[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/321006/184984
专题	中国科学院金属研究所
通讯作者	Tan, Jibo
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.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China 3.State Nucl Power Plant Serv Co, Shanghai 200233, Peoples R China
推荐引用方式 GB/T 7714	Qiao, Yufei,Zheng, Hui,Tan, Jibo,et al. Effect of thermal aging on the low cycle fatigue behavior of Z3CN20.09M stainless steel in high-temperature pressurized water[J]. CORROSION SCIENCE,2024,229:13.
APA	Qiao, Yufei.,Zheng, Hui.,Tan, Jibo.,Yang, Shuangliang.,Zhang, Ziyu.,...&Ke, Wei.(2024).Effect of thermal aging on the low cycle fatigue behavior of Z3CN20.09M stainless steel in high-temperature pressurized water.CORROSION SCIENCE,229,13.
MLA	Qiao, Yufei,et al."Effect of thermal aging on the low cycle fatigue behavior of Z3CN20.09M stainless steel in high-temperature pressurized water".CORROSION SCIENCE 229(2024):13.