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Chloride ion penetration into concrete under hydraulic pressureJIN Zu-quan(金祖权)1, ZHAO Tie-jun(赵铁军)1, GAO Song(高嵩)1, HOU Bao-rong(侯保荣)2(1. College of Civil Engineering, Qingdao Technological..., mechanical and environmental loads. The chloride ion and water penetrations into concrete under hydraulic pressure were investigated. The experimental results indicate that the water penetration depth......
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CaZr_mTi_nO_x, 然后直接脱氧还原为TiZr. 关键词:熔盐电解; ZrO_2与TiO_2混合物; 制备; 钛锆合金; 反应历程; electrolysis in molten calcium chloride; ZrO_2 and TiO_2 mixture; preparation; TiZr alloy; reaction mechanism; [全文内容正在添加中] ......
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. The distribution of Gd element in Mg-Li-Gd alloys indicates that Gd element mainly distributes at the grain boundaries of Mg-Li-Gd alloys. Key words: electrochemical codeposition; Mg-Li-Gd alloy; chloride melt...-AES, OM, SEM-EDS were used to characterize the Mg-Li-Gd alloys. Corrosion resistance of the alloy was investigated in sodium chloride solution. 2 Experimental The mixture of LiCl-KCl-MgCl2-Gd2O3......
Preparation of Y2O3?Eu3+ phosphor by molten salt assisted method HUANG Yan(黄 燕)1, 2, 3, YE Hong-qi(叶红齐)1, ZHUANG Wei-dong(庄卫东)2, HU Yun-sheng(胡运生)2, ZHAO Chun-lei(赵春雷)2, LI Cui(李 萃)2, GUO Song...; Abstract: A kind of fine and quasi-spherical Y2O3?Eu3+ phosphor was prepared by firing a preparative precursor at 1 200 ℃ for 2 h with the molten salts of Na2CO3, S and NaCl. The precursor......
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Article ID: 1003-6326(2005)05-1166-06 Surface tension of molten tin investigated with sessile drop method LI Jing(李 晶), YUAN Zhang-fu(袁章福), FAN Jian-feng(范建峰), KE Jia-jun(柯家骏) (Multi-phase Reaction Laboratory, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100080, China) Abstract: The surface tension of molten tin was determined by a set of self-developed......
Preparation of Mg-Li-Sm alloys by electrocodeposition in molten salt YAN Yongde1,ZHANG Milin1,TIAN Yang1,JING Xiaoyan1,HAN Wei1 (1.Key Laboratory of Superlight Materials and Surface Technology,Ministry of Education,College of Materials Science and Chemical Engineering,Harbin Engineering University,Harbin 150001,China) Abstract:Electrocodeposition of Mg-Li-Sm alloys was investigated in molten......