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Summary of the validation of two-domain nuclear elastography for the forward hyperelastic material model and the inverse elastic material model for a range of elasticity ratios.
| Forward problem | Inverse solution | Error | ||||
|---|---|---|---|---|---|---|
| Ehf | Eef | Ehf /Eef | Eh | Ee | Eh/Ee | |
| 1000 | 1000 | 1 | 991 | 987 | 1.004 | 0.41% |
| 1000 | 10000 | 0.1 | 276 | 2525 | 0.109 | 9.30% |
| 10000 | 1000 | 10 | 2550 | 291 | 8.763 | 12.37% |
