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应用张克武气体氩模型理论微分方程 ,导出液体粘度理论方程 ,并据理论分析引出“正烷烃沸点下的粘度值相同”等定理、定则 .本法经以 2 4 0种无机、有机、极性与非极性等 3 8种不同结构类型的 1 42 8个实验数据检验 ,平均误差1 .85% .其精度比著名的vanVelzen Cardozo Langenkamp法高 9倍以上 ,达到实验容许误差范围内 .解决了近百年来化学工程与凝聚态物理学交叉科学领域内无法精确计算的液体粘度这一关键难题 .建立了通用的精确的液体粘度理论模型 .有重大的理论意义和广泛的实用价值
Zhang Kewu gas argon model theoretical differential equation, the theoretical equation of liquid viscosity is deduced, and according to the theoretical analysis leads to “the viscosity of n-alkane boiling point under the same value” theorem, etc. This method by 240 species of inorganic, organic, polar And non-polarity of 388 kinds of different structure types of 428 experimental data test, the average error of 1.85%. Its accuracy than the famous vanVelzen Cardozo Langenkamp method nine times higher than the experimental tolerance range. Nearly one hundred years of chemical engineering and condensed matter physics can not be accurately calculated in the field of cross-linked liquid viscosity of the key problem.To establish a universal theoretical model of liquid viscosity has great theoretical significance and extensive practical value