48 lines
1.5 KiB
Markdown
48 lines
1.5 KiB
Markdown
|
# Knowledge Base — Hydrotech Beam
|
||
|
|
|
||
|
|
**Project:** Hydrotech Beam Structural Optimization
|
||
|
|
**Generation:** 001
|
||
|
|
**Last updated:** 2026-02-09
|
||
|
|
|
||
|
|
---
|
||
|
|
|
||
|
|
## Overview
|
||
|
|
|
||
|
|
Sandwich I-beam optimization for a test fixture. Steel construction with lightening holes in the web. Goal: reduce mass from ~974 kg while meeting displacement (≤ 10 mm) and stress (≤ 130 MPa) constraints.
|
||
|
|
|
||
|
|
## Components
|
||
|
|
|
||
|
|
| Component | File | Status |
|
||
|
|
|-----------|------|--------|
|
||
|
|
| Sandwich Beam | [sandwich-beam.md](components/sandwich-beam.md) | Initial |
|
||
|
|
|
||
|
|
## Materials
|
||
|
|
|
||
|
|
| Material | File | Status |
|
||
|
|
|----------|------|--------|
|
||
|
|
| Steel (AISI) | [steel-aisi.md](materials/steel-aisi.md) | Initial |
|
||
|
|
|
||
|
|
## FEA
|
||
|
|
|
||
|
|
| Model | File | Status |
|
||
|
|
|-------|------|--------|
|
||
|
|
| Static Analysis (SOL 101) | [fea/models/sol101-static.md](fea/models/sol101-static.md) | Pending gap resolution |
|
||
|
|
|
||
|
|
## Generations
|
||
|
|
|
||
|
|
| Gen | Date | Summary |
|
||
|
|
|-----|------|---------|
|
||
|
|
| 001 | 2026-02-09 | Initial KB from intake + technical breakdown |
|
||
|
|
|
||
|
|
## Open Tasks
|
||
|
|
|
||
|
|
- ❓ G1: Beam length and support conditions
|
||
|
|
- ❓ G2: Loading definition (point? distributed? self-weight?)
|
||
|
|
- ❓ G3: Displacement measurement location and DOF
|
||
|
|
- ❓ G4: Stress constraint scope (whole model? exclude supports?)
|
||
|
|
- ❓ G5: Geometric feasibility of hole patterns at extremes
|
||
|
|
- ❓ G6: Result sensors in Beam_sim1.sim
|
||
|
|
- ❓ G7: NX parametric rebuild reliability across full range
|
||
|
|
- ❓ G8: Mesh type, density, convergence status
|
||
|
|
- ❓ G9: 130 MPa stress limit basis (yield? safety factor?)
|