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A synergy of different corrosion failure modes pertaining to T91 steel impacted by extreme lead-bismuth eutectic flow pattern
Li, Cong1,2; Fang, Xiaodong1,3; Wang, Qingsheng1; Shen, Mingli4; Wang, Haoliang5; Zeng, Xian6; Liu, Yujing7; Meng, Gang1
Corresponding AuthorFang, Xiaodong(xdfang@aiofm.ac.cn) ; Wang, Qingsheng(qswang@aiofm.ac.cn) ; Shen, Mingli(mlshen@imr.ac.cn)
2021-03-01
Source PublicationCORROSION SCIENCE
ISSN0010-938X
Volume180Pages:17
AbstractThis paper reports an attempt to speculate about corrosion resistance of T91 steel to extreme lead-bismuth eutectic (LBE) flow pattern. We build a modified dynamic corrosion apparatus permitting assemblages of oxidation, erosion or dissolution attack proceeding together within oxygen-saturated LBE. After corrosion test at 400 degrees C up to 1000 h, discrepancies of corrosion performance under various flow patterns were described by diffusion or mass transfer kinetics as well as erosion mechanics. In justification of dense Fe-O layer and cracks across oxide scales detected within typical erosion cavities, we put forward oxide growth stress enhanced by high surface curvature.
KeywordT91 Oxygen-saturated LBE Oxidation Erosion Impact angle Cottrell atmosphere
Funding OrganizationNatural Science Foundation of Top Talent of SZTU ; CAS (Chinese Academy of Sciences) Pioneer Hundred Talents Program ; National Natural Science Foundation of China ; CAS-JSPS Joint Research Projects
DOI10.1016/j.corsci.2020.109214
Indexed BySCI
Language英语
Funding ProjectNatural Science Foundation of Top Talent of SZTU[2020101] ; CAS (Chinese Academy of Sciences) Pioneer Hundred Talents Program ; National Natural Science Foundation of China[11674324] ; National Natural Science Foundation of China[51803200] ; CAS-JSPS Joint Research Projects[GJHZ1891]
WOS Research AreaMaterials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectMaterials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000612032300002
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/160976
Collection中国科学院金属研究所
Corresponding AuthorFang, Xiaodong; Wang, Qingsheng; Shen, Mingli
Affiliation1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Hefei 230031, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Peoples R China
3.Shenzhen Technol Univ, Coll New Mat & New Energies, Shenzhen 518118, Guangdong, Peoples R China
4.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Wencui Rd 62, Shenyang 110016, Peoples R China
5.Dongguan Univ Technol, Sch Mech Engn, Dongguan 523808, Peoples R China
6.China Nucl Power Technol Res Inst, Sci & Technol Bldg,1001 Shangbuzhong Rd, Shenzhen 518031, Peoples R China
7.Changsha Univ Sci & Technol, Coll Mat Sci & Engn, 960 2nd Sect,Wanjiali RD S, Changsha 410004, Hunan, Peoples R China
Recommended Citation
GB/T 7714
Li, Cong,Fang, Xiaodong,Wang, Qingsheng,et al. A synergy of different corrosion failure modes pertaining to T91 steel impacted by extreme lead-bismuth eutectic flow pattern[J]. CORROSION SCIENCE,2021,180:17.
APA Li, Cong.,Fang, Xiaodong.,Wang, Qingsheng.,Shen, Mingli.,Wang, Haoliang.,...&Meng, Gang.(2021).A synergy of different corrosion failure modes pertaining to T91 steel impacted by extreme lead-bismuth eutectic flow pattern.CORROSION SCIENCE,180,17.
MLA Li, Cong,et al."A synergy of different corrosion failure modes pertaining to T91 steel impacted by extreme lead-bismuth eutectic flow pattern".CORROSION SCIENCE 180(2021):17.
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