IsotropicLinearIncompElasticity

Full name

pylith.materials.IsotropicLinearIncompElasticity

Journal name

isotropiclinearincompelasticity

Isotropic linear incompressible elastic bulk rheology.

Implements RheologyIncompressibleElasticity.

Pyre Facilities

• auxiliary_subfields: Discretization information for physical properties and state variables.

  • current value: ‘auxiliary_subfields’, from {file=’/software/unix/py39-venv/pylith-debug/lib/python3.9/site-packages/pythia/pyre/inventory/ConfigurableClass.py’, line=26, function=’set’}

  • configurable as: auxiliary_subfields

Pyre Properties

• use_reference_state=<bool>: Use reference stress/strain state.

  • default value: False

  • current value: False, from {default}

Example

Example of setting IsotropicLinearIncompElasticity Pyre properties and facilities in a parameter file.

[pylithapp.problem.materials.mat_incompelastic.rheology]
use_reference_state = False

auxiliary_subfields.shear_modulus.basis_order = 0
auxiliary_subfields.bulk_modulus.basis_order = 0