- Article
Structure—Property—Performance Relationships in Thermoplastic Polyurethane: Influence of Infill Density and Surface Texture
- Patricia Isabela Brăileanu,
- Marius-Teodor Mocanu,
- Tiberiu Gabriel Dobrescu,
- Dan Dobrotă and
- Nicoleta Elisabeta Pascu
This study investigates the structure–property–performance (SPP) relationships of two thermoplastic polyurethanes (TPUs), FILAFLEX FOAMY 70A and SMARTFIL® FLEX 98A, manufactured by fused filament fabrication (FFF). Disc specimens were...

