Table 2 Flexural properties for the PLA grafts
Porous Structure | Max Principal Strain (%) | Max Von Mises Stress (MPa) | Max Displacement (mm) | Theoretical Porosity (%) | Real Porosity (%) |
|---|---|---|---|---|---|
Round | 1.972 | 49.386 | 0.356 | 77 | 75 (3) |
Square | 1.077 | 25.045 | 0.208 | 58 | 55 (2) |
Topology | 0.533 | 17.331 | 0.093 | 67 | 65 (2) |