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J. Flizikowski, J. Sadkiewicz

Structural analysis of the extruder screw plasticizing system

Polimery 2015, No 6, 402


DOI: dx.doi.org/10.14314/polimery.2015.402

Summary

The dependence between structural geometrical and dynamic parameters in the working zone of the screw plasticizing unit has been discussed. A new approach to the construction criteria and features, states and changes of pressure, forces and torques in the plasticizing section of the screw working zone, taking into account its active and passive sides, has been proposed. Based on the description of dependencies and analysis of process variable indicators an assessment of states and changes of pressure, forces and torques in the plasticizing zone has been made.


Keywords: extrusion, design of screw unit working zone, loads
e-mail: fliz@utp.edu.pl

J. Flizikowski, J. Sadkiewicz (805.5 KB)
Structural analysis of the extruder screw plasticizing system