A local composition model for multicomponent liquid mixture shear viscosity
A local composition model for multicomponent liquid mixture shear viscosity
复制标题
多组分液体混合物剪切粘度的局部组成模型
DOI：
10.1016/0009-2509(85)85102-2
复制
发表时间：
1985
影响因子：
4.7
通讯作者：
R. L. Rowley
中科院分区：
文献类型：
--
作者：
I. Wei;R. L. Rowley
本文提出了一个多组分非水液体混合物剪切粘度的局部组成模型。除了纯组分数据外，模型中仅使用二元平衡热力学信息。不需要混合物剪切粘度和可调参数。将基于该模型的预测与从文献和本实验室获得的实验数据进行比较，得到47个二元体系的ln（ηV）的平均绝对偏差为1.1%，7个三元体系的平均绝对偏差为0.8%。
A local composition model for multicomponent, nonaqueous, liquid mixture shear viscosity has been developed and tested. Only binary equilibrium thermodynamic information is used in the model in addition to pure component data. No mixture shear viscosities and no adjustable parameters are required. Predictions based on this model were compared to experimental data obtained from the literature and in this laboratory, yielding an average absolute deviation of 1.1% for ln(ηV) for 47 binary and 0.8% for seven ternary systems.