LinearIsotropicStrainEnergyDensity

Source: models/phase_field_fracture/LinearIsotropicStrainEnergyDensity.py

Calculates elastic strain energy density based on linear elastic isotropic response

Inputs

strain — input · SR2 · required

Elastic strain

Outputs

active_strain_energy_density — output · Scalar · required

Active part of the strain energy density

inactive_strain_energy_density — output · Scalar · required

Inactive part of the strain energy density

Other options

coefficients — list · required

Coefficients used to define the elasticity tensor

coefficient_types — list · required

Types for each parameter, options are: INVALID, P_WAVE_MODULUS, POISSONS_RATIO, YOUNGS_MODULUS, SHEAR_MODULUS, BULK_MODULUS, LAME_LAMBDA

decomposition — str · default NONE

Strain energy density decomposition types, options are: VOLDEV, SPECTRAL, NONE