Table 2. Elastic properties of materials in the model for finite element analysis.
| Materials [8] | Young’s modulus (MPa) | Density (kg/m3) | Poisson ratio |
|---|---|---|---|
| The skin envelope | 0.5 | 980 | 0.33 |
| The nasal cartilage | 0.8 | 1080 | 0.15 |
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