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⚙️ Grain Growth (2D)

Interactive 2D Monte Carlo Potts-model simulation of polycrystalline grain growth. Watch a Voronoi grain map coarsen as curvature-driven boundary migration eliminates small grains, following the parabolic growth law d²−d0²=Kt.

Materials Science2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

Interactive 2D Monte Carlo Potts-model simulation of polycrystalline grain growth. Watch a Voronoi grain map coarsen over time as curvature-driven grain-boundary migration eliminates small high-curvature grains, following the parabolic growth law d²−d0²=Kt.

materials-sciencemetallurgygrain-boundarypotts-modelmicrostructurevoronoi

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