Table 1

Tissue material properties that were used in the mechanical model were taken from the literature.

Cortical bone Osteoporosis Granulation tissue Fibrous tissue Cartilage Immature bone Mature bone
Young's modulus (MPa) 20000 2 0.001-2 2 10 1000 6000
Permeability(m4/Ns) 1E-17 1E-14 1E-14 1E-14 5E-15 1E-13 3.7E-13
Poisson's ratio 0.3 0.17 0.17 0.17 0.17 0.3 0.3
Solid state bulk modulus (MPa) 20000 2300 2300 2300 3400 20000 20000
Liquid state bulk modulus (MPa) 2300 2300 2300 2300 2300 2300 2300
Porosity 0.04 0.8 0.8 0.8 0.8 0.8 0.8

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