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Unconventional Barrel Designs of Single-screw Plasticizing Systems
(Technical University of Košice, 2017-06-20)
Extrusion is one of the most important processes in polymer processing technology, just next to injection molding. The first extruder was invented and patented in 1879 by Matthew Gray, which used Archimedes screw in its ...
Microscopic Evaluation of the Halloysite Nanotubes Dispersion in the Polyethylene Matrix
(Ivane Javakhishvili Tbilisi State University, 2018-09)
The rapid development in the field of material engineering makes it necessary to control material structure in the nanometric scale when modifying composite properties. In order to bring about the desired properties, the ...
Plasticising and mixing zone of a co-rotating twin-screw extruder
(Ivane Javakhishvili Tbilisi State University, 2018-09)
Contemporary plastics processing industry calls for the development of novel
manufacturing methods for materials of prime and consistent properties. This demand gives rise to
new constructional solutions for plasticizing ...
A New Generation of Extruders With an Active Grooved Feed Section
(Растр-7, 2019-11)
Only a few original designs of the active grooved feed section are known, used in
laboratory prototype extruders, which were used to test their characteristics. The active grooved
feed section, as opposed to the passive ...