From: Comparison between thick level set (TLS) and cohesive zone models
Cohesive model
Damage model
\(g_\text {CZM}(\alpha )\)
\(g_\text {dam}(d)\)
\(A_c(\alpha )\)
h(d)
TLS regularization
\(d(\phi /\ell _c)\), \(\ell _c\)