What was computed
The data come from Basilisk two-phase VOF benchmark runs and postprocessing. The scientific story combines route selection, scalar diagnostics, interface-surface rendering, and explicit limitations.
Basilisk jet benchmark visualization
A conservative public case study for an existing Basilisk two-phase VOF benchmark: the official circular route is the lead sample, while a 2:1 rectangular top-hat imposed-inlet route is shown only as a secondary caveated comparison.
Overview
What is shown
The public figures include a circular lead sequence, a caveated round-vs-rectangular comparison, a no-pressure scalar diagnostic reel, and selected contact sheets.
Selected figures
These compact contact sheets summarize the public comparison. Full solver outputs, raw frames, and source videos remain outside the website.
Route status
The circular route leads the comparison; the rectangular route is a secondary top-hat imposed-inlet case rather than an internal-nozzle model.
| Lead route | Official circular two-phase VOF benchmark |
|---|---|
| Secondary route | C1_rect_area_top_hat, a 2:1 rectangular top-hat imposed-inlet comparison |
| Scalar diagnostics | Phase, speed, diagnostic vorticity, and ambient context |
| Pressure status | Pressure visualization blocked until a valid nonzero runtime export exists |
| Media status | Compact contact-sheet references; no pressure panels |
| Page status | Public portfolio page |
Workflow elements
- Basilisk two-phase VOF benchmark outputs
- Solver-derived interface and scalar diagnostics
- Curated scalar-figure selection
- Blender postprocessing for interface surfaces
- Scientific limits attached to each output
Scientific limits
- Not validation
- Not production CFD
- Not experimental agreement
- Not an atomisation predictor
- Not pressure-nozzle modeling
- Not fit-ready reduced-model data
- The rectangular route is not Poiseuille and does not resolve internal-nozzle flow
Deferred technical tracks
These items remain separate from the current page draft and require separate source and interpretation checks before stronger scientific claims are made.
Runtime pressure export after projection with nonzero range checks
This future work remains separate from the current results until it has its own diagnostics, interpretation, and scientific validation.
Validated gradient-tensor export before Q/lambda2 media
This future work remains separate from the current results until it has its own diagnostics, interpretation, and scientific validation.
Gravity-aligned branch as a separate physics question
This future work remains separate from the current results until it has its own diagnostics, interpretation, and scientific validation.
Geometry growth and interface metrics with quality flags
This future work remains separate from the current results until it has its own diagnostics, interpretation, and scientific validation.
Later ideal/lossy jet-model overlays only after their source and interpretation are verified
This future work remains separate from the current results until it has its own diagnostics, interpretation, and scientific validation.