Skip to main content

Table 2 Mechanical properties of isotropic materials

From: 3D FEA of cemented glass fiber and cast posts with various dental cements in a maxillary central incisor

Material

Elastic modulus (MPa)

Poisson’s ratio

Cortical bone

13,700

0.3

Cancellous bone

1370

0.3

Dentin

18,600

0.32

PDL

0.069

0.45

Porcelain

69,000

0.28

Gutta-percha

140

0.45

Composite resin

12,000

0.33

Ni-Cr alloy

200,000

0.33

Zinc phosphate cement

22,400

0.35

Glass ionomer cement

4000

0.35

Panavia F

18,600

0.28

Superbond C&B resin cement

1800

0.31