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Process optimization of neodymium chloride solutions precipitated by magnesium bicarbonateYannan Yan1,Yang Xu1,2,Xiaowei Huang1,2,Zongyu Feng1,2,Yongke Hou1,2,Kai Li1,2,Liangshi Wang1,21. National... solutions. Nd2(CO3)3 has difficulties in industrial production. So in this study,the precipitation of neodymium from chloride solution by magnesium bicarbonate are investigated. The effects of feeding......
Cellular Automata-based Chloride Ion Diffusion Simulation of Concrete Bridges under Multi-factor Coupling Actions朱劲松摘 要:In order to accurately simulate the diffusion of chloride ion in the existing concrete bridge and acquire the precise chloride ion concentration at given time, a cellular automata (CA)-based model is proposed. The process of chloride......
Chloride Ion Transport in Fly Ash Mortar under Action of Fatigue Loading王彩辉,孙伟School of Materials Science and Engineering, Southeast University摘 要:In order to study the chloride ion transport performance in fly ash addition mortar, a new method, in which the fatigue loading and chloride diffusion are undertaken simultaneously, was developed. This method......
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; 文章编号:1672-7207(2015)03-1043-07 Time-dependent chloride diffusion and time-dependent initial corrosion reliability in reinforced concrete FAN Ling1, LI Jiangteng1, LU Wenping2...) Abstract: The embedded chloride sensors with respect to MnO2 reference electrode and Ag/AgCl working electrode were embedded in concrete block soaked in concrete synthetic solution to do the chloride......
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Localized corrosion of LY12CZ under stress in chloride media RAO Si-xian(饶思贤), ZHANG Zheng(张 峥), ZHU Li-qun(朱立群), ZHONG Qun-peng(钟群鹏) School of Material Science and Engineering, Beijing... of LY12CZ under applied stress in 3% sodium chloride aqueous solution. The experimental results indicate that LY12CZ shows two breakdown potentials on its polarization curve: one is related......
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