STL & Graph Viewer
In-browser inspection of patient-specific aortic geometry and AortaCFD-X centreline graphs. All processing is local — no data is uploaded.
STL Geometry Viewer
Drop the STL files of a case to preview geometry with colour-coded patches, triangle counts and overall dimensions before meshing.
Colour key: green = inlet, red/orange = outlets, grey (semi-transparent) = wall. Patches are classified automatically from filenames.
Expected file structure
Each patient case folder should contain individual STL files for each boundary patch:
cases_input/BPM120/
├── inlet.stl
├── outlet1.stl
├── outlet2.stl
├── outlet3.stl
├── outlet4.stl
└── wall_aorta.stl
Files are classified automatically by name: inlet = green, outlet = red/orange, wall = grey.
Vascular Graph Overlay
Overlays the AortaCFD-X centreline graph (Layer 1 output) onto the patient STL geometry. The graph skeleton renders as coloured tubes and node spheres inside the semi-transparent vessel wall.
- Drop the STL files (inlet, outlets, wall) into the left drop zone.
- Drop the graph.json (from AortaCFD-X) into the right drop zone.
Node colour key
| Colour | Type | Description |
|---|---|---|
| :material-circle:{ style="color:#2ecc71" } Green | Inlet | Flow entry point |
| :material-circle:{ style="color:#e74c3c" } Red | Outlet | Flow exit points |
| :material-circle:{ style="color:#3498db" } Blue | Junction | Branch bifurcation points |
| :material-circle:{ style="color:#e67e22" } Orange | Landmark | Arch apex, descending start |
| :material-circle:{ style="color:#e91e63" } Pink | Coarctation | Stenosis site |
Back to DD-AFVM Method | Aortic Arch Builder
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