典型文献
Manipulating Precipitation Through Thermomechanical Treatment to Control Corrosion Behavior of an Al-Cu-Mg Alloy
文献摘要：
Controlling the precipitation through thermomechanical treatment is an important method to improve the corrosion resistance of Al-Cu-Mg alloys.In this study,the corrosion behaviors of Al-Cu-Mg alloys in the solution-treated state and retrogression-treated state under cold rolling deformation and then natural aging were investigated.In the solution-treated series alloys,the cold-rolled deformation improved the resistance to intergranular corrosion by suppressing the precipitation of the S-phase on the grain boundaries.The increased pitting potential and corrosion potential were related to the increased concentration of solute atoms within the grain interiors and the eliminated S-phase on grain boundaries.In the retrogression-treated series alloys,the 30％cold rolling deformation stimulated the growth of the S-phase and transformed the S-phase distribution from discontinuous to continuous on the grain boundaries,thereby changing the pitting corrosion to the network corrosion morphology.The precipitation of the S-phase with large dimension within the grain interiors contributed to the decreased pitting potential and corrosion potential.
文献关键词：
中图分类号：
作者姓名：
Xiu-Rong Zhu;Jun Wang;Wei-Ning Shi;Xue-Bing Liu;Xin-Fang Zhang;Hai-Fei Zhou
作者机构：
Ningbo Branch,Ordnance Science Institute of China,Ningbo 315103,China;School of Metallurgical and Ecological Engineering,Metallurgical University of Science and Technology of Beijing,Beijing 100083,China;Zhejiang Electric Power Corporation Research Institute,Hangzhou 310000,China
文献出处：
引用格式：
[1]Xiu-Rong Zhu;Jun Wang;Wei-Ning Shi;Xue-Bing Liu;Xin-Fang Zhang;Hai-Fei Zhou-.Manipulating Precipitation Through Thermomechanical Treatment to Control Corrosion Behavior of an Al-Cu-Mg Alloy)[J].金属学报（英文版）,2022(09):1547-1558
A类：
B类：
Manipulating,Precipitation,Through,Thermomechanical,Treatment,Corrosion,Behavior,Mg,Alloy,Controlling,precipitation,through,thermomechanical,treatment,important,method,corrosion,resistance,alloys,In,this,study,behaviors,solution,treated,state,retrogression,under,cold,deformation,then,natural,aging,were,investigated,series,rolled,improved,intergranular,suppressing,phase,grain,boundaries,increased,pitting,potential,related,concentration,solute,atoms,within,interiors,eliminated,stimulated,growth,transformed,distribution,from,discontinuous,thereby,changing,network,morphology,large,dimension,contributed,decreased
AB值：
0.460891
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