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🔥 Combustion Sandbox (2D)

A 2D Canvas combustion sandbox: pick methane, propane or hydrogen, set the air-fuel equivalence ratio, and ignite. Real stoichiometric balance, adiabatic flame temperature from heat-of-combustion values, and real flammability limits decide whether — and how completely — the mixture burns.

Chemistry & Materials2DModerate60 FPS📱 Mobile-adapted🔥 Fire ⇄ 3D version

⚙ Under the hood

Choose methane, propane, or hydrogen, set the air-fuel equivalence ratio, and strike a spark on a 2D flame-and-chart view. The simulation checks the real stoichiometric balance, computes adiabatic flame temperature from actual heat-of-combustion values, and only ignites within real flammability limits — burning complete or incomplete depending on how much oxygen is available.

chemistrycombustionstoichiometrythermochemistryflame temperaturekinetics

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