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🌀 Taylor-Green Vortex Decay - 2D Vorticity Field, Energy Decay and Spectrum

2D companion of the Taylor-Green vortex decay simulator: spectral Navier-Stokes solver compared with the exact decay law, vorticity field and energy spectrum.

Physics & Mechanics2DAdvanced60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

2D companion of the Taylor-Green vortex decay simulator: a pseudo-spectral Navier-Stokes solver on a periodic box, compared with the exact decay law, with vorticity map, tracers and energy spectrum.

Taylor-Green VortexNavier-StokesVorticitySpectral MethodCanvas

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install