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Structural Models and Rheological Properties of Particle-Dispersed Systems

机译：粒子分散系统的结构模型和流变性能

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Structural models and rheological properties of particle-dispersed systems are briefly reviwed. Among a number of models, ever proposed to describe the rheological behavior of the complex systems, three models of Goodeve-Gillespie, Cross, and Ruckenstein-Mewis are compared with one another from the viewpoints of the time-dependent behavior of the rate equation and the predicted viscosity behavior in the steady state. No remarkable difference in the time dependence of structural parameters is expected in the short time range, but in the equilibrium state, they differ from one another depending on the models. Calculated steady flow viscosities from the models are proportional to the n-th power of the ratio of the rate constant of link formation to that of link breaking, n varying with the models. Finally, shown are the steady flow and rheopexy properties of particle dispersed systems predicted from a two-step structural model, which was recently proposed by the auther.
机译：颗粒分散系统的结构模型和流变性能进行了短暂的旋转。在若干模型中，有史以来，从速率方程的时间依赖行为的观点来看，曾经描述了复杂系统的流变行为，彼此的糖尿病吉列，交叉和Ruckenstein-Mewis彼此相互比较稳定状态下的预测粘度行为。在短时间范围内，在结构参数的时间依赖性中没有显着差异，但在均衡状态下，它们根据模型彼此不同。从模型计算的稳定流量粘度与连杆形成的速率常数与链路断开的速率常数的比率成比例，与模型不同。最后，示出了从两步结构模型预测的颗粒分散系统的稳定流动和渐进性，最近由自动提出。

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