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 …
is written in honor of Prof. James L. White who was a pioneer in studying this issue. A global …
Construction 3D printing: A critical review and future research directions
This study reviews the essential aspects of implementing Additive Manufacturing in the
construction sector by highlighting the key benefits and challenges. A comparative review …
construction sector by highlighting the key benefits and challenges. A comparative review …
Multi-scale reactive extrusion modelling approaches to design polymer synthesis, modification and mechanical recycling
K De Smit, T Wieme, YW Marien… - Reaction Chemistry & …, 2022 - pubs.rsc.org
Reactive extrusion (REX) is an important processing and production technique with
applications in the field of polymer synthesis, modification and recycling. A full REX design …
applications in the field of polymer synthesis, modification and recycling. A full REX design …
A hybrid additive manufacturing platform to create bulk and surface composition gradients on scaffolds for tissue regeneration
Scaffolds with gradients of physico-chemical properties and controlled 3D architectures are
crucial for engineering complex tissues. These can be produced using multi-material …
crucial for engineering complex tissues. These can be produced using multi-material …
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 …
processing industry. When modeling injection molding, the global approach is necessary to …
Enhancing the potential of polymer composites using biochar as a filler: A review
This article discusses the scope biochar's uses; biochar is a sustainable organic material,
rich in carbon, that can be synthesized from various types of biomass feedstock using …
rich in carbon, that can be synthesized from various types of biomass feedstock using …
Analytical and numerical models of thermoplastics: a review aimed to pellet extrusion-based additive manufacturing
Recent developments in additive manufacturing have moved towards a new trend in
material extrusion processes (ISO/ASTM 52910: 2018), dealing with the direct extrusion of …
material extrusion processes (ISO/ASTM 52910: 2018), dealing with the direct extrusion of …
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 …
screw and twin screw extrusion. Optimization consists in obtaining a multidimensional space …
Modeling of extrusion-based additive manufacturing for pelletized thermoplastics: Analytical relationships between process parameters and extrusion outcomes
Recent developments in additive manufacturing are moving toward a new trend in material
extrusion (ISO/ASTM 52910: 2018), namely, the possibility of printing thermoplastic strands …
extrusion (ISO/ASTM 52910: 2018), namely, the possibility of printing thermoplastic strands …
[HTML][HTML] Semi-analytical models for non-Newtonian fluids in tapered and cylindrical ducts, applied to the extrusion-based additive manufacturing
In this paper, mathematical models aiming at describing the fluid flow of non-Newtonian
fluids inside ducts with both convergent and cylindrical sections have been formulated. The …
fluids inside ducts with both convergent and cylindrical sections have been formulated. The …