composite:cuntze_operator
Last update: 31.07.2026Version: 0.0.0
Description
Computes Cuntze's failure criterion for ElementalNodal data
Inputs
| Input | Name | Expected type(s) | Description |
|---|---|---|---|
| Pin 7 Required |
mesh | meshed_region |
|
| Pin 23 Required |
materials_container | materials_container |
Materials container |
| Pin 100 Required |
criterion_configuration | string |
Criterion specification (json dict as string): For instance "{"b21": 0.2, "b32": 1.38, "cfc": true, "cft": true, "cma": true, "cmb": true, "cmc": true, "dim": 2, "fracture_plane_angle": 53, "mode_interaction_coeff": 2.6, "wf_cfc": 1, "wf_cft": 1, "wf_cma": 1, "wf_cmb": 1, "wf_cmc": 1}" |
| Pin 101 Required |
activate_ply_type_filter | bool |
If true, only computes failure criteria for ply type 'isotropic' |
| Pin 102 Required |
check_mesh_regions | bool |
|
| Pin 400 Required |
strains_container | fields_container |
|
| Pin 401 Required |
stresses_container | fields_container |
Outputs
| Output | Name | Expected type(s) | Description |
|---|---|---|---|
| Pin 0 | fields_container | fields_container |
A CFieldsContainer of CFields with the failure value results under the label is_failure_value=1 and failure modes under the label is_failure_value=0 from a specific failure criterion operator. |
Configurations
| Name | Expected type(s) | Default value | Description |
|---|---|---|---|
| mutex | bool |
false | If this option is set to true, the shared memory is prevented from being simultaneously accessed by multiple threads. |
Scripting
Category: composite
Plugin: composite
Scripting name: cuntze_operator
Full name: composite.cuntze_operator
Internal name: composite::cuntze_operator
License: None
Changelog
- Version 0.0.0: Initial release.