STUDY POLYMER VISCOSITY DEPENDING ON THE TEMPERATURE AND SHEAR RATE
This article is devoted to describing the practical recommendations on the use of experimental data in the software package ANSYS. Temperature dependence of viscosity and shear rate of the polymer material was obtained by conducting experiments on a rotary rheometer. As the sample was used halogen compound based on polyethylene Megolon HF 1876. The study was a mathematical model of the process flow of the polymer obtained graphics viscosity distribution over the whole volume depending on the temperature and shear stress, as well as monitoring of the process over time. To validate the results of the numerical investigation was