Table 2.
Post-mortem Retrievals | Laboratory Prepared | |||||
---|---|---|---|---|---|---|
Parameter | Mean | Standard Deviation |
Range | Mean | Standard Deviation |
Range |
Interface tensile stiffness (MPa/mm) | 16 | 35 | 0.01 – 180 | 208 | 131 | 61.7 – 587 |
Interface compressive stiffness (MPa/mm) | 28 | 58 | 0.06 – 346 | 277 | 158 | 84 – 630 |
Compression test stiffness (MPa/mm) | 47 | 61 | 0.27 – 332 | |||
Compression test offset (mm) | 0.039 | 0.045 | 0 – 0.16 | |||
Failure strength (MPa) | 0.21 | 0.32 | 0 – 1.02 | 3.0 | 1.4 | 1.2 – 6.4 |
Stereology contact fraction (CF) | 0.11 | 0.17 | 0 – 0.72 | 1.6 | 0.97 | 0.5 – 4.1 |
Stereology intersection fraction (IF) | 0.72 | 0.62 | 0.01 – 3.3 | 2.7 | 1.24 | 1.2 – 6.3 |
Interface gap thickness (mm) | 0.33 | 0.28 | 0.024–1.38 | 0.013 | 0.023 | 0 – 0.08 |