DATASET COMPILE GISSMO SCALES TO CURVES¶
Compiles GISSMO regularization scale columns from a dataset into mesh-size-dependent curves, one curve per scale column, indexed by mesh size and optionally tagged by strain rate. Use this worker to convert tabular GISSMO scale data into the curve format required for LS-DYNA material failure-scaling input.
When to use¶
Classification: process.
Tagged: failure_scaling, gissmo, ls-dyna, mat_add_erosion, mesh_size, regularization, scale_curves, strain_rate.
Inputs¶
| Label | ID | Type | Default | Required | Description |
|---|---|---|---|---|---|
| Dataset | dataset_1 | dataset | — | Input dataset (tabular) containing GISSMO scale values, mesh sizes, and any associated metadata; leave unconnected only if data is provided through another mechanism. | |
| Scale Columns | scale_cols | scalar | — | One or more column names from dataset_1 that hold the GISSMO regularization scale values (e.g. ‘scale_wf’, ‘scale_lc’); select all scale columns that should be compiled into curves. | |
| Column for Mesh Size | mesh_col | scalar | — | Name of the column in dataset_1 that contains the element mesh-size values (e.g. ‘mesh_size’ in mm); used as the X-axis for each output scale curve. | |
| Rates for each Scale | rates | scalar | — | Comma-separated strain-rate values corresponding to each scale column, used to label or stratify the output curves; leave blank if strain-rate dependence is not required. |
Outputs¶
| Label | ID | Type | Description |
|---|---|---|---|
| scale_curves | scale_curves | vector | Collection of GISSMO regularization scale curves (one per scale column), where each curve maps mesh size (X) to scale factor (Y), ready for direct use in LS-DYNA *MAT_ADD_EROSION or GISSMO failure definitions. |
Disciplines¶
- data.curve.transform
- data.dataset.transform
- engineering.material.calibration
- engineering.material.failure
Runnable example¶
A runnable example is registered for this worker. Open the example workflow on the d3VIEW canvas: /api/workflow/example?id=dataset_compile_gissmo_scales_to_curves
Auto-generated from transformation schema. Worker id: dataset_compile_gissmo_scales_to_curves. Schema hash: 232a8dd61155. Hand-curated docs in workerexamples/ override this page when present.