Skip to main content

Table 1 Young’s modulus and Poisson’s ratio for the materials used in this study (Iseri et al. [30], Jafari et al. [31], Pan et al. [32], Lee et al. [33] and Xiulin Yan et al. [34])

From: Displacements prediction from 3D finite element model of maxillary protraction with and without rapid maxillary expansion in a patient with unilateral cleft palate and alveolus

Material Young’s modulus (N/mm2) Poisson’s ratio
Compact bone 1.37 × 104 0.3
Cancellous bone 7.9 × 103 0.3
Tooth 2.0 × 104 0.3