Table 2 Mechanical properties of tissues.

From: Linking suckling biomechanics to the development of the palate

Tissue

Young’s elastic modulus (E)

Poisson’s ratio (ν)

References

Palatine bone

Prenatal = 100 KPa

Prenatal = 0.38

51

Postnatal = 1000 MPa

Postnatal = 0.28

Soft connective tissue

Prenatal = 50 KPa

Prenatal = 0.45

52

Postnatal = 0.1 MPa

Postnatal = 0.45

Cartilage

Prenatal = 50 KPa

Prenatal = 0.45

53

Postnatal = 1 MPa

Postnatal = 0.45