forked from 1b-agent/fieldcraft-upstream
Crates fieldcraft-*, binaries fieldcraft and fieldcraft-cli, the .fieldcraft file (format tag fieldcraft/1, manifest fieldcraft.json), FIELDCRAFT_* environment variables, the MCP server name, egui widget ids (fc_*), the app icon document FieldCraft.icon and its generated family, docs and licences. No compatibility shim: no files of the earlier name exist. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01NmAttHhUZTokgPeEJia8sm
Thick-walled cylinder under internal pressure, axisymmetric (Lamé)
The same cylinder as an axisymmetric slice r ∈ [10, 20], 0 ≤ y ≤ 1 (y is the axis), held axially on both faces so ε_z = 0 (the plane strain state of a long cylinder); one quad8 patch of 8 × 1 elements.