Table 1 Parameters of the interface model

Normal stiffness of the interface (k_n) [N/mm³]

3.800

4.000

2.000

Tangential stiffness of the interface (k_s) [N/mm³]

3.800

4.000

2.000

Activation energy in mode II (G_oII) [N/mm]

0.140

0.195

0.025

Energy critical mode II (G_cII) [N/mm]

0.480

0.950

0.100

Exponent of the power of steering of the damage (N)

2.000

2.500

1.800

Coefficient of friction (μ)

0.470

0.470

0.470

Pressure at the interface (P) [MPa]

4.000

4.500

1.950