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Table 5 Mechanical properties of 18Ni1900 steel adopted in the simulations

From: Coupled domain decomposition–proper orthogonal decomposition methods for the simulation of quasi-brittle fracture processes

Property

Symbol

Value

Young’s modulus (\(\mathrm {GPa}\))

E

190

Mass density (\(\mathrm {kg/m^3}\))

\(\rho \)

8000

Poisson’s ratio (–)

\(\nu \)

0.3

Maximum tensile strength (\(\mathrm {MPa}\))

\(\tau _{\text {max}}\)

800

Fracture energy (\(\mathrm {N/m}\))

G

22, 170