Bony Components (Elasto-Plastic Model) | |||
---|---|---|---|
Material Properties | Cortical | Cancellous | Reference |
Young Modulus, E (MPa) | 16,800 | 100 | [49] |
Poisson Ratio, ν | 0.3 | 0.29 | |
Yield Stress, a (MPa) | 110 | 1.92 | |
Hardening Modulus, b (MPa) | 100 | 20 | [48] |
Hardening Exponent, n | 0.1 | 1 | |
Failure Plastic Strain, εp (10−3) | 9.86 | 14.5 | [50] |
Maximum Stress (MPa) | 155 | 2.23 | [51] |
Strain Rate Coefficient, c | 1 | 1 |