Research Article
Investigation on the Differences in the Failure Processes of the Cortical Bone under Different Loading Conditions
Table 1
The material parameters in the cortical bone finite element model.
| Material parameter | Value | Source |
| Transverse elastic modulus | 30270 MPa | Previous experiment [25] | Longitudinal elastic modulus | 32470 MPa | Previous experiment [25] | Poisson’s ratio | 0.3 | References [1, 2] | Critical yield strain in compression | 3.05% | Calibration | Critical failure strain in compression | 4.35% | Previous conclusion [4] | Critical yield strain in tension | 1.67% | Calibration | Critical failure strain in tension | 2.61% | Previous conclusion [4] |
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