lb 100[mm] Length
wb 50[mm] Width
hb 1.5[mm] "Layer thickness"
pn 1e6[N/mm^3] "Penalty stiffness"
N_strength 80[MPa] "Normal tensile strength"
S_strength 100[MPa] "Shear strength"
GIc 0.969[kJ/m^2] "Mode I critical energy release rate"
GIIc 1.719[kJ/m^2] "Mode II critical energy release rate"
eta 2.284 "Exponent of Benzeggagh and Kenane (B-K) criterion"
Fmax 28[kN] "Maximum applied force"
para 0 "Load parameter"