| NdF_3-LiF-Nd_2O_3体系表面张力数学模型的研究 |
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| 引用本文： | 杨中兵,刘奎仁,刘民.NdF_3-LiF-Nd_2O_3体系表面张力数学模型的研究[J].材料与冶金学报,2001(1). |
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| 作者姓名： | 杨中兵 刘奎仁 刘民 |
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| 作者单位： | 东北大学东校区
(杨中兵，刘奎仁)，阜新高等专科学校(刘民) |
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| 摘 要： | 用拉筒法研究了低NdF3 浓度下NdF3-LiF体系的表面张力 .采用二因子二次回归正交设计 ,得出表面张力 (σ)与NdF3 含量 (C)、温度 (t)的回归方程 ,讨论了NdF3含量、温度对表面张力的影响 ,并考察了加入Nd2 O3 对体系表面张力的影响
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| 关 键 词： | 氟化钕 氧化钕 熔盐电解 表面张力 数学模型 |
Study on Mathematical Model the of Surface Tension of NdF_3-LiF-Nd_2O_3 System |
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| Yang Zhongbing,Liu Kuiren,Liu Min.Study on Mathematical Model the of Surface Tension of NdF_3-LiF-Nd_2O_3 System[J].Journal of Materials and Metallurgy,2001(1). |
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| Authors: | Yang Zhongbing Liu Kuiren Liu Min |
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| Abstract: | The surface tension of NdF 3-LiF system in NdF 3 low density is studied by means of slide method in this paper Regression equation of surface tension depending on the content of NdF 3 in the melts and temperature is obtained by adopting two factor quadrate regression orthogonal design And effects of the content of NdF 3 and temperature on surface tension are discussed In addition, the influence of adding Nd 2O 3 into NdF 3 LiF melts was investigated |
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| Keywords: | neodymium fluoride neodymium oxide molten salt electrolysis surface tension mathematical model |
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