From e8b4d37667d7934bd6d5604128432b247428ac4d Mon Sep 17 00:00:00 2001 From: Antoine Date: Wed, 11 Feb 2026 08:00:20 +0000 Subject: [PATCH] auto: daily sync --- projects/hydrotech-beam/CONTEXT.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/projects/hydrotech-beam/CONTEXT.md b/projects/hydrotech-beam/CONTEXT.md index 5895a242..c8178f1d 100644 --- a/projects/hydrotech-beam/CONTEXT.md +++ b/projects/hydrotech-beam/CONTEXT.md @@ -29,8 +29,8 @@ Minimize beam mass while meeting displacement and stress constraints. Single-obj | Metric | Value | Source | Confidence | |--------|-------|--------|------------| | Mass | **1,133.01 kg** | NX expression `p173`, CEO correction + binary introspection | ✅ High | -| Tip displacement | ❓ **NEEDS RE-VERIFICATION** (Gap G10) | Was ~22 mm from intake | ⚠️ Low | -| Max stress | ❓ **NEVER MEASURED** (Gap G11) | — | ❌ None | +| Tip displacement | **19.56 mm** (node 5161, Tz = −19.51 mm) | OP2 parse via pyNastran, SOL 101 baseline run 2026-02-10 | ✅ High | +| Max von Mises stress | **117.48 MPa** | OP2 parse via pyNastran, CQUAD4 shell stress | ✅ High | | Material | **AISI Steel 1005** | `physicalmateriallibrary.xml` | ✅ High | | Density | **7.3 g/cm³** | KBS session | ✅ High | @@ -129,7 +129,7 @@ Minimize beam mass while meeting displacement and stress constraints. Single-obj - 2026-02-10: Binary introspection — all expression names/values confirmed. Mass = 1,133.01 kg. ## Status -Phase: Pre-optimization (baseline displacement + stress verification needed) +Phase: Baseline characterized — proceeding to optimization strategy finalization Generation: 002 (+ introspection corrections) Channel: #project-hydrotech-beam Last KBS session: 2026-02-10T16:38:01