Poisson’s ratio

Young’s modulus (GPa)

Region

0.3

E = 1.3

1 [26]

0.3

E = 0.32

2 [26]

ϑ_xy = 0.12

E_x = 18.4

3 [25]

ϑ_yz = 0.12

E_y = 7.00

ϑ_xz = 0.14

E_z = 8.50