State of the art and research development prospects of energy and resource-efficient environmentally safe chemical process systems engineering

VP Meshalkin, VG Dovì, VI Bobkov, AV Belyakov… - Mendeleev …, 2021 - Elsevier
In this focus overview, the main types and directions of engineering, methods and
techniques of intensification of chemical process systems (CPS) and process optimization of …

The modelling of extrusion processes for polymers—A review

M Hyvärinen, R Jabeen, T Kärki - Polymers, 2020 - mdpi.com
Extrusion processes are widely used in industries that aim to produce advanced solutions
for increasingly sophisticated demands in the plastic, food, and pharmaceutical sectors …

Modeling of twin screw extrusion of polymeric materials

A Lewandowski, K Wilczyński - Polymers, 2022 - mdpi.com
An issue of modeling of twin-screw extrusion of polymeric materials is reviewed. The paper
is written in honor of Prof. James L. White who was a pioneer in studying this issue. A global …

Compatibilization of immiscible PA6/PLA nanocomposites using graphene oxide and PTW compatibilizer for high thermal and mechanical applications

MJ Azizli, A Ghadami, E Vafa, K Rezaeeparto… - Journal of Polymers and …, 2023 - Springer
The aim of this work is synthesis a novel nanocomposite containing Polylactide (PLA) and
polyamide 6 (PA6) reinforced with graphene oxide (GO) and poly ethylene-butyl acrylate …

Fundamentals of global modeling for polymer extrusion

K Wilczyński, A Nastaj, A Lewandowski, KJ Wilczyński… - Polymers, 2019 - mdpi.com
A review paper is presented on modeling for polymer extrusion for both single screw and
twin-screw extrusion. An issue of global modeling is discussed, which includes modeling for …

Modeling and experimental studies on polymer melting and flow in injection molding

K Wilczyński, KJ Wilczyński, K Buziak - Polymers, 2022 - mdpi.com
Injection molding, in addition to extrusion, is the most important technology in the polymer
processing industry. When modeling injection molding, the global approach is necessary to …

Optimization and scale-up for polymer extrusion

A Nastaj, K Wilczyński - Polymers, 2021 - mdpi.com
A review paper is presented on optimization and scale-up for polymer extrusion, both single
screw and twin screw extrusion. Optimization consists in obtaining a multidimensional space …

A composite model for an intermeshing counter‐rotating twin‐screw extruder and its experimental verification

A Lewandowski, KJ Wilczyński, A Nastaj… - Polymer Engineering …, 2015 - Wiley Online Library
A composite simulation model of solids conveying, melting and melt flow in a closely
intermeshing counter‐rotating twin‐screw extruder has been developed. The model is …

Flow and heat transfer along the length of a co-rotating twin screw extruder

C Teixeira, A Gaspar-Cunha… - … -Plastics Technology and …, 2012 - Taylor & Francis
A global plasticating model for co-rotating twin screw extruders is presented, with the
capability of predicting from hopper to die the evolution of pressure, temperature, shear rate …

Rheological basics for modeling of extrusion process of wood polymer composites

K Wilczyński, K Buziak, A Lewandowski, A Nastaj… - Polymers, 2021 - mdpi.com
Wood polymer composites are materials with pseudoplastic and viscoelastic properties.
They have yield stress and exhibit slip during flow. Studies on extrusion and rheology, as …