Home▸Physics & Mechanics▸Avalanche Dynamics Lab - 2D Voellmy-Salm Runout Profile

🏔️ Avalanche Dynamics Lab - 2D Voellmy-Salm Runout Profile

2D companion of the avalanche dynamics lab: Voellmy-Salm block model, runout distance and alpha-beta angles.

Physics & Mechanics2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

2D companion of the avalanche dynamics lab: a side-view slope profile with a Voellmy-Salm sliding-block model (Coulomb friction plus turbulent drag), terminal speed, runout distance, alpha-beta angle comparison and parameter sweeps.

AvalancheVoellmy ModelFrictionNatural HazardsCanvas

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