典型文献
Effects of surface grinding for scratched alloy 690TT tube in PWR nuclear power plant:Microstructure and stress corrosion cracking
文献摘要：
Alloy 690TT tube samples with different scratch depths were repaired by grinding treatments using abra-sive papers of two different particle sizes.The microstructure and stress corrosion cracking(SCC)behavior were studied in detail.During grinding,the plastic accumulation zone vulnerable to SCC was removed.Meanwhile,some residual slip steps remained in the scratched area.Corrosion tests lasting 1000,2000,3000,and 4000 h show that the sensitivity and risk of SCC in the scratched area are decreased by grind-ing.Treatment using abrasive particles of a smaller size is more effective.Nevertheless,deep scratches remained hazardous even after the grinding.
文献关键词：
中图分类号：
作者姓名：
Bin Wu;Hongliang Ming;Fanjiang Meng;Yifeng Li;Guangqing He;Jianqiu Wang;En-Hou Han
作者机构：
School of Materials Science and Engineering,University of Science and Technology of China,Shenyang 110016,China;Key Laboratory of Nuclear Materials and Safety Assessment,Institute of Metal Research,Chinese Academy of Sciences,Shenyang 110016,China;Shanghai Nuclear Engineering Research and Design Institute Ltd.Co.,Shanghai 200233,China;Instrumental Analysis and Research Center,Shanghai University,Shanghai 200444,China;Department of Materials Science,Fudan University,Shanghai 200433,China;Shanghai Electric Nuclear Power Equipment Co.,Ltd.,Shanghai 201306,China
文献出处：
引用格式：
[1]Bin Wu;Hongliang Ming;Fanjiang Meng;Yifeng Li;Guangqing He;Jianqiu Wang;En-Hou Han-.Effects of surface grinding for scratched alloy 690TT tube in PWR nuclear power plant:Microstructure and stress corrosion cracking)[J].材料科学技术（英文版）,2022(18):229-245
A类：
abra
B类：
Effects,surface,grinding,scratched,alloy,690TT,tube,PWR,nuclear,power,plant,Microstructure,stress,corrosion,cracking,Alloy,samples,different,depths,were,repaired,by,treatments,using,papers,two,sizes,microstructure,SCC,behavior,studied,detail,During,plastic,accumulation,zone,vulnerable,was,removed,Meanwhile,some,residual,slip,steps,remained,area,Corrosion,tests,lasting,show,that,sensitivity,risk,decreased,Treatment,abrasive,particles,smaller,more,effective,Nevertheless,deep,scratches,hazardous,even,after
AB值：
0.630669
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