🧲 3D Ferrofluid Rosensweig Instability: Spike Pattern on a Coil with Gauss Meter

A Blender-modelled electromagnet, glass dish, power supply and gauss meter under a live ferrofluid surface: the Rosensweig instability appears at the Cowley-Rosensweig critical field with the critical wavelength.

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install