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Table 2 Material parameters for the notched specimen

From: A simple and unified implementation of phase field and gradient damage models

Name

Value

Young’s modulus \(\left( E \right) \)

210 \(\hbox {GPa}\)

Poisson’s ratio \(\left( {\upnu } \right) \)

0.3

Hardening law

\(\sigma _y \left( \alpha \right) =700+300\left( \alpha \right) ^{0.3}\hbox {MPa}\)

Lemaitre damage denominator \(\left( {r_1 } \right) \)

\(3.0\,\,\hbox {MPa}\)

Lemaitre damage exponent \(\left( {r_2 } \right) \)

1.0

Non-local model length scale \(\left( {l_n } \right) \)

0.15 mm