Generation evidence
This directory contains project-authored scripts and design records supporting the simulation and preprocessing descriptions in the dataset Datasheet.
Included
lhs/: constrained-LHS generation and staged-extension implementations, geometry-specific design summaries, and exact case manifests;impactor/: construction of the rigid spherical impactor, panel-boundary constraints, contact, gravity, termination, and D3PLOT controls;export/: LS-PrePost command files for nodal displacement and shell effective stress export;conversion/: compact temporal reduction and PyTorch serialization;stress/: retained LS-PrePost header evidence for the effective-stress definition.
Reproducibility boundary
These files document the algorithms used for the released data. Some generation scripts require third-party LS-DYNA keyword templates obtained from the cited upstream model. Those keyword files, LS-DYNA executables, raw D3PLOT databases, and representative solver logs are not included here. Consequently this directory is an auditable generation record, not a standalone redistribution of the upstream finite-element model.
Historical local paths and machine-specific wrapper scripts are intentionally excluded. Paths appearing in case manifests are relative historical case paths and contain no user or machine identity.
The repository's code license applies to the project-authored scripts in this
directory. See ../THIRD_PARTY_NOTICES.md for upstream attribution.