Poly(ε-caprolactone)/Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) Blend from Fused Deposition Modeling as Potential Cartilage Scaffolds

Figure 2

The 50/50 PCL/PHBV scaffolds fabricated using the filament feeding speeds of (a) 0.25, (b) 0.5, and (c) 1.0 mm/s under a constant hatch speed of 10 mm/s.

(a)

(b)

(c)