soniumShowcase · fluid
PC Fan
Coupled fan CFD with acoustic spectra, directivity, fan curves, and shape optimisation against evaluated production objectives — with ParaView scripts for interactive 3-D inspection.
The full aeroacoustic loop in one workflow: CFD operating points, acoustic source projection, spectra and directivity at the microphones, then blade shape optimisation scored on the same objectives a manufacturer would use.
Interactive 3D — not a film
The Fan Lab replaces the fixed camera: orbit the full fan assembly in 3D with zoom, pan, and click-to-inspect. Drive it yourself: drag to orbit, Shift+drag / middle-drag / right-drag to pan, scroll to zoom, double-click to fit, click the surface to inspect a cell — then use Fullscreen 3D in the demo to fill the screen. Flat sheets stay in the undistorted 2D view; volumetric results open in the orbitable 3D scene. Requires WebGPU over HTTPS or localhost.
PC fan — 120 mm aeroacoustic optimisation
Panel areas, directivity, fan curve, acoustic spectrum, baseline-vs-optimized objective, CFD speed and pressure fields. Source data: fan curve · spectrum · objectives · provenance