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Table 1 Material attributes for value assignment in the finite element models (Ti-6AL-4 V, cortical, trabecular, porous ceramic granules and dense ceramic granules)

From: A 3D-printed, personalized, biomechanics-specific beta-tricalcium phosphate bioceramic rod system: personalized treatment strategy for patients with femoral shaft non-union based on finite element analysis

Components Ti-6AL-4 V Bone β-TCP Bioceramic
Cortical Trabecular Porous ceramic granules Dense ceramic granules
E (GPa) 105 16.7 0.155 0.2 7.49
Poisson ratio 0.35 0.26 0.3 0.3 0.3
Porosity     70% 5–10%
Compressive strength (MPa)     2.15 62
  1. β-TCP beta-tricalcium phosphate; E, Young’s modulus