- Feature Paper
- Article
Theoretical Evaluation of the Melting Efficiency for the Single-Screw Micro-Extrusion Process: The Case of 3D Printing of ABS
- Andrea La Gala,
- Rudinei Fiorio,
- Mustafa Erkoç,
- Ludwig Cardon and
- Dagmar R. D’hooge
One of the challenges for single-screw micro-extrusion or additive manufacturing (AM), thus 3D printing, of polymers is controlling the melting efficiency so that energy and equipment costs can be minimized. Here, a numerical model is presented for A...

