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A new double reduction method for slope stability analysisBAI Bing(白冰), YUAN Wei(袁维), LI Xiao-chun(李小春)(State Key Laboratory of Geomechanics and Geotechnical Engineering(Institute of Rock and Soil Mechanics, Chinese Academy of Sciences), Wuhan 430071, China)Abstract:The core of strength reduction method (SRM) involves finding a critical strength curve that happens to make the slope globally fail......
A time-saving method to assess the efficiency of corrosion inhibitors by electro osmosisChun-lei Geng1,2) and Duan Weng1) 1) Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China 2) Beijing Building Materials Academy of Sciences Research (State Key Laboratory), Beijing 100041, China摘 要:The corrosion inhibitor is one......
Article ID: 1003-6326(2005)06-1407-07 Reduction mechanism of stainless steelmaking dust and carbon pellets PENG Bing(彭 兵), SONG Hai-chen(宋海琛), CHAI Li-yuan(柴立元), WANG Ja(王 佳), WANG Yun-yan(王云燕), MIN Xiao-bo(闵小波), HE De-wen(何德文) (School of Metallurgical Science and Engineering, Central South University, Changsha 410083, China) Abstract: The reduction......
that the addition of Sc was effective in improving the recrystallization resistance. Key words:recrystallization; Al3Sc; Al-Sc alloy; electro magnetics; [全文内容正在添加中] ......
了非晶组织的形成. 关键词: 稀土;电沉积;Ni-P合金; 中图分类号: TG113 收稿日期:1999-09-18 基金:河北省自然科学基金!资助项目 ( 5992 37); Influence of RE elements on microstructures of Ni-P alloy electro-plating coatings Abstract: The effect of the rare earth (RE) elements on microstructure of electro depositing Ni P alloy coatings was investigated. The results of XRD and TEM......
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Rapid biosorption and reduction removal of Cr(VI) from aqueous solution by dried seaweedsJIA Cheng-guang(贾成光)1, ZHANG Ya-ping(张亚平)1, 2, WANG He(王鹤)1, OU Guang-nan(欧光南)1, LIU Qi-ming(刘启明)1, LIN Jin...; seaweed; reduction......
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Direct reduction of carburized pre-reduced pellets by microwave heatingHU Bing(胡兵)1, 2, HUANG Zhu-cheng(黄柱成)1, YI Ling-yun(易凌云)1, JIANG Tao(姜涛)1(1. School of Minerals Processing and Bioengineering... carbon not only acts reaction as a reduction agent, but also absorbs microwave in the reduction process. Hence, the carburized pre-reduced pellets can be rapidly reduced by microwave heating......