Associates of clusters as units of fluid viscous flow

Abstract

The article considers a cluster-associate viscosity model based on the conception of chaotized particles. The authors have developed formulas for calculating the distribution of associates by the number of clusters included in them, by medium-integral number of clusters in the associates, by the portion of associates in the liquid. Conditions to verify the cluster-associate model of fluid viscous flow are recommended. The method of verification is based on the law of conservation and transformation of energy at a sudden stop of fluid flow with registered temperature rise due to back aggregation of clusters into associates, having been destroyed at fluid flow. Taking into account the dual effect of temperature makes it possible to describe the entire temperature range of the existence of the liquid from the melting point to the critical temperature