Research Article
Validation of Hydraulic Mechanism during Blowout Trauma of Human Orbit Depending on the Method of Load Application
Table 1
Material properties applied to the FEM models of the human orbit’s region.
| Section of the model | Young’s modulus (N/m2) | Poisson ratio (-) | Density (g/m3) |
| Orbital bone [5, 31, 32] | 1.3·109 | 0.33 | 1,610 | Skull bone [3, 31, 33] | 1.3·1010 | 0.33 | 1,800 | Eyeball [31, 34] | 5.0·105 | 0.499999 | 1,000 | Intraorbital tissues [31, 35] | 1.0·104 | 0.499999 | 9,70 | Orbital septum [36–38] | 5.0·105 | 0.33 | 1,200 |
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