Evaluating the Effect of Infill Density of 3D-Printed PLA-TPU Structures Using Load Time Analysis
The combination of rigid Polylactic Acid (PLA) and elastic Thermoplastic Polyurethane (TPU) in a 3D-printed component may overcome individual polymer mechanical limitations. This multi-material concept is supported by the flexibility of the fused deposition modelling (FDM) technique of 3D printing. The present study ev...