REPASSIVATION

作品数:12被引量:21H指数:3
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相关领域:金属学及工艺一般工业技术更多>>
相关期刊:《Science China Mathematics》《Journal of Materials Science & Technology》《Acta Metallurgica Sinica(English Letters)》《Advances in Materials Physics and Chemistry》更多>>
相关基金:国家自然科学基金王宽诚敎育基金更多>>
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Insights into the mechanism of Mo protecting CoCrFeNi HEA from pitting corrosion-A quantitative modelling study on passivation and repassivation processes
《Journal of Materials Science & Technology》2024年第15期152-164,共13页Jing Dai Hao Feng Hua-Bing Li Hong-Chun Zhu Shu-Cai Zhang Jin-Dong Qu Tong He Zhou-Hua Jiang Tao Zhang 
funded by the National Natural Science Foun-dation of China(Grant Nos.U1960203,52004060,52325406,and 52174308);Science Fund for Distinguished Young Scholars of Liaon-ing Province(Grant No.2023JH6/100500008);Fundamental Re-search Funds for the Central Universities(Grant Nos.N2125017 and N2225031).Special thanks are due to the instrumental analysis from the Analytical and Testing Centre,Northeastern University.
Mo has been widely reported as a conducive element for the corrosion resistance of massive alloy sys-tems.However,the mechanism of Mo optimizing the corrosion resistance is complicated,and in-depth studies are still r...
关键词:High entropy alloy Modelling studies Passive films Pitting corrosion Repassivation process 
Accelerated deterioration mechanism of 316L stainless steel in NaCl solution under the intermittent tribocorrosion process被引量:3
《Journal of Materials Science & Technology》2022年第26期67-79,共13页Yingrui Liu Linlin Liu Shuyu Li Rujia Wang Peng Guo Aiying Wang Peiling Ke 
A-class pilot of the Chinese Academy of Sciences(No.XDA22010303);National Science Fund for Distinguished Young Scholars of China(No.52025014);CAS Interdisciplinary Innovation Team(No.292020000008);CASNST Joint Research Project(No.174433KYSB20200021);National Natural Science Foundation of China(No.51801226);K.C.Wong Education Foundation(No.GJTD-2019–13)。
In this research,the tribocorrosion behavior of 316L stainless steel in simulated seawater was investigated under continuous and intermittent sliding at open circuit potential.The tribocorrosion mechanism was discusse...
关键词:Stainless steel TRIBOCORROSION Passive film REPASSIVATION Abrasive wear 
Correlation between depassivation and repassivation processes determined by single particle impingement:Its crucial role in the phenomenon of critical flow velocity for erosion-corrosion被引量:5
《Journal of Materials Science & Technology》2021年第30期158-166,共9页L.L.Li Z.B.Wang S.Y.He Y.G.Zheng 
the financial support from the National Natural Science Foundation of China(grant numbers:51801218,51571200)。
The correlation between depassivation and repassivation processes,which is significant in erosioncorrosion,was quantitatively investigated by single particle impingement tests at various flow velocities and impact ang...
关键词:EROSION-CORROSION Stainless steel Depassivation-repassivation Single particle impact Passive film 
Repassivation behavior of alloy 690TT in simulated primary water at different temperatures
《Journal of Materials Science & Technology》2021年第9期227-235,共9页Ji Liu Jianqiu Wang Zhiming Zhang Hui Zheng 
financially supported by the National Natural Science Foundation of China (No. 51771211);the Key Research Program of Frontier Sciences;the Chinese Academy of Sciences(No. QYZDY-SSWJSC012);the Key Program of the Chinese Academy of Sciences (No. ZDRW-CN-2017-1);the National Science and Technology Major Project (No. 2015ZX06002005)。
The repassivation behavior of Alloy 690 T T in simulated primary water at different temperatures was investigated by the rapid scratching electrode technique together with electrochemical measurements.The results show...
关键词:REPASSIVATION ELECTROCHEMISTRY High temperature corrosion Alloy 690TT Electrochemical impedance spectroscopy 
A discussion on evaluation criteria for crevice corrosion of various stainless steels被引量:2
《Journal of Materials Science & Technology》2021年第5期29-37,共9页Xuan Wu Yuanyuan Liu Yangting Sun Nianwei Dai Jin Li Yiming Jiang 
financially supported by the National Natural Science Foundation of China(Nos.51671059,51871061 and 51801028)。
In this study,crevice corrosion performances of a newly developed LDSS 2002 and three commercial stainless steels(AISI 304,AISI 316L and DSS 2205)were investigated and discussed.Crevice repassivation potential(ER,CREV...
关键词:Stainless steel Crevice corrosion Crevice repassivation potential Critical chloride concentration 
Effect of cold rolling on the microstructural, magnetic, mechanical, and corrosion properties of AISI 316L austenitic stainless steel被引量:11
《International Journal of Minerals,Metallurgy and Materials》2018年第6期630-640,共11页S.Tanhaei Kh.Gheisari S.R.Alavi Zaree 
Shahid Chamran University of Ahvaz for supporting this research
This study has evaluated the effect of different levels of cold rolling(from 0 to 50%)on the microstructural,magnetic,and mechanical properties and the corrosion behavior of 316L austenitic stainless steel in Na Cl...
关键词:316L stainless steel cold rolling morphological texture martensitic phase transformation work-hardening ability repassivation tendency 
Effects of Organic Corrosion Inhibitor and Chloride Ion Concentration on Steel Depassivation and Repassivation in Solution
《Journal of the Chinese Ceramic Society》2015年第3期163-170,共8页WANG Zixiao YU Lei LIU Zhiyong SONG Ning 
supported by National Natural Sci-ence Foundation of China(51278443);Graduate Innovation Fund of Yantai University(01075)
Effect of an organic corrosion inhibitor(OCI) named PCI-2014 added in chloride solution on the critical chloride concentration of mild steel depassivation and the critical OCI concentrations for repairing the steel in...
关键词:organic corrosion inhibitor critical chloride concentration critical OCI concentration repair of corroded steel bar 
Repassivation Behaviour of UNS S32101 and UNS S30403 Stainless Steels after Cathodic Stripping of the Native Passive Film in a CO<sub>2</sub>-Saturated Oilfield Brine
《Advances in Materials Physics and Chemistry》2015年第8期281-286,共6页Sunday Aribo 
Repassivation behaviour of the passive film formed on lean duplex stainless steel UNS S32101 and austenitic stainless steel UNS S30403 in a CO2-saturated oilfield environment has been studied. The native passive film ...
关键词:UNS S32101 UNS S30403 Cathodic STRIPPING REPASSIVATION Passive Film 
THE EFFECT OF W ON THE REPASSIVATION BEHAVIOR OF Ni-ADDED STAINLESS STEELS
《Acta Metallurgica Sinica(English Letters)》2005年第4期489-496,共8页J.X. Pan K. Y. Kim 
The effect of W on the repassivation behavior of Ni-added stainless steels was investigated with respect to the repassivation rate and the SCC susceptibility. It was found that more stable passive film was formed on t...
关键词:stainless steel REPASSIVATION stress corrosion cracking scratching electrode technique 
TIME-RESOLVED IMPEDANCE RESPONSE OF GUILLOTINEDALUMINIUM UNDER GALVANOSTATIC POLARISATION
《Acta Metallurgica Sinica(English Letters)》1997年第4期297-303,共7页C.Liu and G. T. Burstein(Department of Materials Science and Metallurgy, University of Cambridge, Pembroke Street, CambridgeCB2 3QZ, United Kingdom) 
Transient repassivation of freshly generated aluminiutn surface is monitored by using time-resolved frequency response spectroscopy. Information relating to the anodic film formation as well as the cathodic evolution ...
关键词:aluminium time-resolved impedance repassivation bare metal surface 
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