摘要
采用熔盐的静电硬球模型,对熔盐系的位形积分和有关熔盐物性作量刚分析.指出阴、阳离子半径比Rc/Ra相等是熔盐物系相似的必要条件.用量刚分析和人工神经网络方法相结合,对熔盐蒸汽压、表面张力、熔点等作计算机拟合与预报,结果与实验符合.
Based on electrostatic potential hard sphere model,the dimensional analysis of the configura-tional integral of molten salts and related physical properties has been made. The result indicates the equality of radius ratio between cation and anion Rc/Ra is the necessary condition of the similarity of molten salt systems. Using the result of dimensional analysis and artificial neural network method,the data of the surface tension,vapor pressure and melting point of some molten salts are correlated and predicted,with good results.
基金
国家自然科学基金资助项目
