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🚗 Traffic Wave Simulator - 3D Ring Road

3D ring-road simulation of phantom traffic jams with the Intelligent Driver Model, live space-time diagram, fundamental diagram and linear-stability analysis.

Fluid Dynamics & Aerodynamics3DModerate60 FPS📱 Mobile-adapted🟠 Blender⇄ 2D version

⚙ Under the hood

Watch a phantom traffic jam form on a 3D ring road with no accident or bottleneck. Cars follow the Intelligent Driver Model, with a live space-time diagram, fundamental diagram and exact linear-stability prediction.

traffic flowphantom jamcar followingIDMstop-and-go wavesring roadstability

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