LSDYNA BINOUT SUMMARY¶
Walks a simulation’s binout once and returns precomputed peak axial / peak shear per id across swforc, secforc, and deforc, plus a per-part energy (ΔE) profile from matsum. Use this as a single-call replacement for the per-id curve fetches that power the BINOUT Explorer’s Connections and Load Path tabs.
When to use¶
Tagged: binout, connections, deforc, fastener, load_path, lsdyna, matsum, peaks.
Inputs¶
| Label | ID | Type | Default | Required | Description |
|---|---|---|---|---|---|
| Simulation | simulation_id | remote_lookup | — | Reference to the LS-DYNA simulation whose binout will be summarised. | |
| Top-N per source | top_n_per_source | integer | 200 | Cap on how many ids per branch (secforc / swforc / deforc / matsum) are extracted. Default 200; max 5000. | |
| Load-path segments | lp_segments | integer | 10 | Number of time buckets to differentiate cumulative internal_energy into ΔE per window (default 10). |
Outputs¶
| Label | ID | Type | Description |
|---|---|---|---|
| Connections | connections | dataset | Object keyed by branch (swforc / secforc / deforc); each value is an array of {id, label, peak_axial, peak_axial_t, peak_shear, peak_shear_t} rows. |
| Load Path | load_path | dataset | Array of {id, name, profile[lp_segments], total} rows from matsum, sorted by total ΔE descending. |
| Summary | summary | string | Human-readable summary string with row counts per branch. |
Disciplines¶
- cae.postprocessing.extraction
- cae.postprocessing.response
- engineering.crash.dynamics
Auto-generated from platform schema. Worker id: lsdyna_binout_summary. Schema hash: fa4d8bf4d8ac. Hand-curated docs in workerexamples/ override this page when present.