Quasi-three dimensionalmodel of polymer flows in c-shaped chamber for twin-screw extruderswith closely intermeshing screws

O.I.Skul'skiy

Abstract

This paper presents same new approaches to model the flow and heat transfer processes in the channels in twin-screw extruders. The nnumerical algorithm based on the finite element method is developed. The fields of the pressure, temperature and velocity in the screw channel are obtained