Optimization of FFF-printed PLA/date palm fiber bio-composites using Box–Behnken design
This study optimized five Fused Filament Fabrication (FFF) parameters affecting the tensile properties of poly(lactic acid)/date palm fiber (PLA/DPF) biocomposites using a five-factor Box–Behnken design. The investigated factors were DPF content (5–25 wt%), infill density (30%–60%), layer thickness (0.2–0.4 mm), prin...