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. 2011 Feb 11;6(2):e17004. doi: 10.1371/journal.pone.0017004

Table 1. Regional isotropic material properties from Strait et al. [23].

Region Young's Modulus Poisson's Ratio
GPa
Trabecular Bone 0.64 0.28
Posterior Zygomatic Arch 12.5 0.28
Frontal Torus 13.1 0.25
Glabella 14.4 0.27
Medial Orbital Wall 14.6 0.36
Frontal Squama 14.9 0.31
Anterior Palate 15.3 0.34
P3–M1 Alveolus 16.7 0.25
Neuro- and Basi- crania 17.3 0.28
Root of Zygoma 17.9 0.34
Lateral Rostrum 18.1 0.25
Premaxilla 18.5 0.21
Posterior Palate 18.8 0.32
Postorbital bar 19.8 0.27
Dorsal Rostrum 19.9 0.22
M2–M3 Alveolus 20.6 0.27
Anterior Zygomatic Arch 20.8 0.26

Each FE model was divided into 17 different regions for which separate material properties could be assigned. Regions and corresponding material properties are listed here.